Full Range of Services We Offer
We provide a complete range of maintenance and repair services. Here's a look at some of the services we provide daily:
...and more!
Contact us to ask about any specific service.
Service Details & Highlights
Oil and Filter Change
Keep your engine running smoothly with timely oil changes.
At Unitech Auto Repair & Smog, Inc., we offer personalized reminders to ensure your oil changes are done on time, extending the life of your engine and improving efficiency.
- Lubrication: Reduces friction and wear on engine parts.
- Engine Cleanliness: Removes contaminants, keeping the engine clean.
- Heat Removal: Dissipates heat from critical engine components.
Regular oil and filter changes are essential to ensure that the engine's lubrication system is always performing at its best. Oil is the lifeblood of your engine, reducing friction, preventing overheating, and keeping contaminants out. Over time, oil breaks down and can no longer protect the engine effectively, which can lead to expensive repairs.
At Unitech Auto Repair & Smog, Inc., we track your driving habits and mileage, offering tailored reminders for oil changes to ensure that you are never late. By keeping your oil fresh, we prevent engine wear, sludge buildup, and keep the critical components running smoothly.
Brakes
Ensure your safety with regular brake inspections and repairs.
We provide full brake system inspections, ensuring that your vehicle stops safely and reliably. From pads to fluid levels, we check everything for optimal performance.
- Inspection: We check pads, rotors, and fluid levels for wear.
- Shaking or Noise: Unusual sounds or vibrations indicate issues.
- Brake Fluid: We check fluid condition and recommend a change when necessary.
Your vehicle's braking system is vital for safety. Brake pads wear down over time, and the brake fluid can become contaminated. Regular inspections ensure that your braking system operates at peak efficiency.
If you hear strange noises, experience vibrations, or notice changes in brake pedal feel, it's critical to get your brakes checked immediately. Our team ensures the use of high-quality components for replacement and performs a thorough inspection to guarantee safety.
Tires
Maximize the life and performance of your tires with our services.
We provide tire services including inspections, rotations, repairs, and replacements. Our certified technicians check tire pressure, tread depth, and overall condition to maximize safety and longevity.
- Inspection: We check tire pressure and tread depth.
- Rotation: Regular rotation ensures even wear.
- Repairs: Professional tire repairs for punctures and damage.
Your tires are the only point of contact with the road, so keeping them in great condition is crucial for safety and performance. Tire pressure, tread depth, and alignment all affect how well your tires perform and how long they last.
We inspect and maintain your tires to ensure maximum traction and fuel efficiency, helping you avoid costly replacements and ensuring that your vehicle handles smoothly and safely.
Engine Diagnostics and Repair
Don't wait for a breakdown. Diagnose and repair engine issues before they become costly.
We use advanced diagnostic tools to identify and fix engine issues accurately, ensuring your vehicle runs smoothly without unnecessary repairs.
- Accurate Diagnostics: We diagnose issues using the latest technology.
- Root Cause Repair: We address the underlying cause of engine problems.
- Efficiency: Our repairs restore engine efficiency and performance.
Engine issues can be complex, but our expert technicians use state-of-the-art tools to pinpoint the root cause of any problem. We don't just replace parts based on codes, we thoroughly diagnose the issue and provide you with the best solution to get your engine running efficiently again.
Whether it's a minor problem or a major malfunction, we ensure your engine is back in optimal condition, helping you avoid expensive repairs in the future.
Digital Courtesy Inspections
Get full transparency with our digital inspections, keeping you informed every step of the way.
With our digital inspections, we provide you with clear, visual reports on your vehicle's health, helping you make informed decisions about repairs.
- Transparency: You can see exactly what our technicians see.
- Photos and Videos: We send you detailed images and videos of your vehicle.
- Long-Term Tracking: Keep a digital record of your vehicle's history for reference.
Digital Courtesy Inspections provide transparency and help you make better decisions about your vehicle's maintenance. Our technicians use tablets to record findings, and you'll receive detailed photos and videos showing exactly what needs attention . These digital reports are easy to understand, eliminating the confusion of paper - based inspections .
By providing you with visual evidence of your car's condition, you can be confident in the repairs we recommend. Plus, you'll have a record of all past inspections to track your vehicle's health over time.
Filters
Keep your vehicle running smoothly with clean, efficient filters.
Filters play an essential role in keeping your vehicle's systems running smoothly . We inspect all major filters to ensure they're working properly, so your vehicle continues to perform efficiently.
- Engine Air Filter: Removes debris from the air entering the engine to prevent damage.
- Cabin Air Filter: Ensures clean air for a comfortable and safe driving experience.
- Fuel Filter: Keeps your fuel injectors clear, improving fuel efficiency and engine performance.
Filters in your vehicle help protect vital components like the engine, fuel system, and HVAC system. The engine air filter removes dust, dirt, and other contaminants before they reach the engine, while the cabin air filter keeps allergens and debris from entering the cabin, ensuring you breathe clean air. The fuel filter protects the fuel injectors from contaminants that could damage the system.
We inspect and replace your filters as part of regular service to ensure your vehicle performs optimally. Replacing these filters on time ensures smooth engine performance and better fuel efficiency while improving the comfort of your driving experience.
Fluids
Keep your vehicle's systems running smoothly with the right fluids.
From engine oil to brake fluid, we inspect and top off all essential vehicle fluids during each visit to keep your systems running smoothly.
- Brake Fluid: Maintains the braking system's responsiveness and prevents moisture contamination.
- Transmission Fluid: Ensures smooth shifting and proper transmission operation.
- Coolant/Antifreeze: Keeps the engine at the right temperature and prevents freezing or overheating.
Fluids are essential to the proper functioning of your vehicle. Brake fluid ensures safe and reliable braking performance by preventing water contamination. Transmission fluid lubricates the transmission to ensure smooth shifting and reliable power delivery. Coolant helps maintain the engine at optimal temperatures, preventing overheating and freezing.
We check all your vehicle's critical fluids during every service, ensuring they're topped off and in good condition. Regular fluid checks and replacements prevent breakdowns, extend the life of your vehicle, and keep you safe on the road. We'll also advise you when it's time to replace or flush fluids, so you're always prepared.
Smog Check / Diagnostics & Repair
Ensure your vehicle meets emissions standards with our professional smog testing and certification.
Our certified technicians provide comprehensive smog testing and certification to ensure your vehicle complies with state emissions standards.
- State-Certified Testing: We use state-approved equipment for accurate emissions testing.
- Quick Turnaround: Get your smog certification quickly and conveniently.
- Repair Recommendations: We provide expert advice on necessary repairs if your vehicle doesn't pass.
Smog testing is a critical part of vehicle maintenance and is required by law in many states . Our certified technicians use state-of - the - art equipment to accurately measure your vehicle's emissions and ensure it meets all regulatory requirements.
If your vehicle doesn't pass the initial test, our experienced team can diagnose the issue and recommend the necessary repairs to help you meet emissions standards . We'll work with you to ensure your vehicle is environmentally compliant while maintaining optimal performance.
Vehicle Safety Systems Inspection
Ensure your vehicle meets safety standards with our comprehensive vehicle safety systems inspection services.
Our CA licensed technicians provide thorough Vehicle Safety Systems (VSS) inspections, including comprehensive brake and lamp inspections, to ensure your vehicle meets all California safety requirements and regulations. We are a certified Brake and Lamp inspection station serving Sacramento.
- Expert Brake System Inspection: Our certified technicians thoroughly examine your complete braking system for optimal safety and performance, including brake pads, rotors, calipers, and hydraulic components.
- Professional Lighting Assessment: We inspect all vehicle lighting systems including headlights, turn signals, brake lights, and emergency flashers to ensure proper function and visibility.
- Official Safety Documentation: Get certified documentation from our licensed VSS technicians verifying that your vehicle meets required California safety standards.
Vehicle Safety Systems (VSS) inspections, including brake and lamp certification, are essential for ensuring your vehicle meets California safety standards and regulations. Our certified VSS technicians perform a comprehensive evaluation of your complete braking system, including brake pads, rotors, calipers, and hydraulic components, to verify they are functioning safely and effectively.
As a CA licensed Brake and Lamp inspection station, we conduct thorough inspections of all vehicle lighting systems, including headlights, turn signals, brake lights, and emergency flashers. Our detailed VSS inspection process identifies any safety or compliance issues, and our certified technicians provide clear recommendations for necessary repairs or adjustments to bring your vehicle into full compliance with California regulations.
Routine Maintenance
Professional Routine Maintenance Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive routine maintenance services to keep your vehicle running at its best in Sacramento's diverse climate conditions. Our ASE-certified technicians use the latest tools and techniques to ensure quality service that extends your vehicle's life and maintains its value.
Our Routine Maintenance Services Include:
- Oil Change & Filter Change: Regular oil changes are vital for Sacramento drivers facing hot summers and dusty conditions. We use premium synthetic and conventional oils matched to your vehicle's specifications, ensuring optimal engine protection and improved fuel efficiency.
- Tire Rotation: Sacramento's varied road conditions can cause uneven tire wear. Our precision tire rotation service ensures even tread wear, extending tire life and improving handling on both city streets and highways.
- Tire Balancing & Pressure Check: Properly balanced and inflated tires are crucial for safety and fuel economy. We use computerized balancing equipment to eliminate vibrations and adjust tire pressure to optimal levels for Sacramento's temperature fluctuations.
- Fluid Top-Offs: We inspect and replenish all essential fluids including coolant, brake fluid, power steering fluid, and windshield washer fluid, ensuring your vehicle operates smoothly in all Sacramento weather conditions.
- Manufacturer-Recommended Maintenance By Mileage: From 5K to 100K services and beyond, we follow manufacturer-specific maintenance schedules tailored to your vehicle, addressing all systems from brakes to belts at the appropriate intervals.
- Maintenance Reminders for Returning Customers: Our digital tracking system sends timely maintenance alerts based on your driving habits and vehicle needs, helping Sacramento drivers avoid costly repairs through preventative care.
Regular maintenance is the cornerstone of vehicle longevity and reliability. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our trained technicians deliver manufacturer-specified maintenance services that keep your vehicle running at peak performance.
We offer comprehensive maintenance services for all mileage intervals including 5K, 10K, 15K, 20K, 25K, 30K, 35K, 40K, 45K, 50K, 60K, 70K, 80K, 90K, 100K service and beyond. Each service package is tailored to your specific vehicle's requirements, ensuring all critical systems are inspected, serviced, and maintained according to factory specifications.
Our digital inspection process provides complete transparency, allowing you to see exactly what your vehicle needs. We prioritize preventative maintenance to help you avoid costly repairs and extend your vehicle's lifespan while maintaining its value and performance.
Tires & Wheels
Professional Tires & Wheels Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide wide range of services for tires & wheels tailored to Sacramento's unique driving conditions. Our A.S.E. certified technicians use advanced equipment and techniques to maximize your tire performance, safety, and longevity.
Our Tires & Wheels Services Include:
- Tire Rotation & Balancing: Our precision rotation patterns are customized to your vehicle's drivetrain configuration, promoting even wear across all tires. Combined with computerized balancing, this service eliminates vibrations and extends tire life by up to 20% – crucial for Sacramento's varied road surfaces from downtown to highway driving.
- Tire Balancing & Pressure Check: Using state-of-the-art dynamic balancing equipment, we detect and correct weight imbalances as small as 1/4 ounce that can cause vibration and premature wear. We adjust tire pressure to account for Sacramento's seasonal temperature changes, optimizing fuel economy and handling.
- Tire Inspection & Tread Depth: Our comprehensive 10-point tire inspection identifies uneven wear patterns, sidewall damage, and potential hazards before they lead to failures. We measure tread depth with precision gauges, ensuring your tires meet safety standards for wet Sacramento winter conditions.
- Tire Replacement: We offer premium tire brands specifically selected for Sacramento's climate and driving conditions. Our experts help you choose the perfect tires based on your vehicle, driving habits, and budget, with special consideration for heat resistance during hot Sacramento summers.
- TPMS Light Diagnosis: Using specialized diagnostic tools, we accurately identify TPMS system issues, from simple sensor battery replacement to complex system malfunctions. Properly functioning TPMS systems are essential for safety and optimal fuel economy in Sacramento's varying elevations and temperatures.
Your tires are the only point of contact between your vehicle and the road, making them critical for safety, handling, and fuel efficiency. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our tire specialists provide comprehensive tire and wheel services using state-of-the-art equipment.
We offer expert tire rotation, balancing, inspection, and replacement services that extend tire life and improve handling. Our technicians perform thorough inspections to identify uneven wear patterns, proper inflation levels, and potential safety issues before they become serious problems.
When it's time for new tires, we help you select the perfect match for your vehicle, driving habits, and budget from our selection of premium tire brands. We also provide professional TPMS (Tire Pressure Monitoring System) diagnostics and service to ensure your system functions correctly, keeping you informed about your tire pressure at all times.
Vehicle Safety Inspections
Professional Vehicle Safety Inspections Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive vehicle safety inspections that meet and exceed California's strict regulatory requirements. Our Sacramento facility is fully licensed and equipped with advanced diagnostic tools to ensure your vehicle is safe, compliant, and reliable.
Our Vehicle Safety Inspections Services Include:
- Multi-Point Vehicle Inspection: Our thorough 50-point inspection evaluates all critical vehicle systems including brakes, steering, suspension, electrical, and fluid systems. This comprehensive assessment identifies potential issues before they become costly repairs or safety hazards – essential for vehicles navigating Sacramento's diverse driving conditions from stop-and-go city traffic to highway commuting.
- Brake & Lamp Inspection (CA Licensed VSS Inspections): As a California-licensed Vehicle Safety Systems inspection station serving Sacramento's 95822 zip code, we perform official brake and lamp inspections required for salvage vehicle registration, out-of-state transfers, and compliance verification. Our certified inspectors meticulously evaluate all braking and lighting systems according to strict California regulations.
- Smog Check Certification (CA Licensed Smog Inspection & Repair Station): Our state-certified STAR smog check facility uses the latest BAR-approved equipment to accurately test your vehicle's emissions systems. Sacramento residents can count on us for efficient testing, same-day certificates, and expert repairs if your vehicle doesn't pass – all essential for DMV registration in California's strict emissions control areas.
- Smog Failure Diagnostics & Repair: Our ASE-certified emission specialists use advanced diagnostic equipment to identify the root cause of smog check failures. We provide comprehensive repair solutions that address catalytic converter efficiency, oxygen sensor response, evaporative emissions, and engine performance issues that contribute to high emissions. Our expertise with California emissions standards ensures your vehicle gets back on the road quickly while meeting all state requirements.
- Pre-Purchase Vehicle Inspection: Before buying a used vehicle in the Sacramento area, our detailed inspection provides peace of mind by uncovering hidden issues, accident damage, and maintenance needs. We evaluate over 150 components and systems, providing a comprehensive report that helps you make an informed purchasing decision and potentially negotiate a better price.
- Registration Safety Check: We perform all required safety inspections for vehicle registration and renewal in Sacramento County, ensuring your vehicle meets California's stringent safety standards. Our efficient process helps you avoid DMV delays and registration issues while confirming your vehicle is safe for California roads.
- Digital Courtesy Inspection: Using advanced digital inspection technology, we provide Sacramento drivers with detailed reports including photos and videos of your vehicle's condition. This transparent approach allows you to see exactly what our technicians see, helping you make informed decisions about maintenance and repairs with complete confidence.
Safety inspections are essential for identifying potential issues before they become serious problems or safety hazards. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our certified technicians perform comprehensive vehicle safety inspections that give you peace of mind and ensure your vehicle meets all California safety requirements.
As a CA licensed inspection station, we provide official brake and lamp inspections required for vehicle registration and compliance. Our thorough multi-point inspections cover all critical vehicle systems, from brakes and suspension to steering and electrical components, giving you a complete picture of your vehicle's condition.
Our digital inspection process includes detailed photos and videos of any issues found, allowing you to make informed decisions about necessary repairs. Whether you need a pre-purchase inspection for a used vehicle or a registration safety check, our detailed reports provide the information you need to ensure your vehicle is safe and reliable.
Comprehensive Brake Services We Offer
Professional Brake Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive brake services essential for your safety on Sacramento's busy roads and highways. Our ASE-certified brake specialists use advanced diagnostic equipment and premium-quality components to deliver reliable, long-lasting brake repairs and maintenance.
Our Brake Services Include:
- Brake Pad & Rotor Replacement: Our ASE-certified technicians install premium ceramic or semi-metallic brake pads matched to your specific vehicle and driving style. We use OEM-quality or better rotors with precise machining tolerances to ensure optimal braking performance, reduced noise, and extended service life – critical for Sacramento drivers who experience both stop-and-go city traffic and highway commuting.
- Brake Rotor Resurfacing: Using state-of-the-art on-car and off-car lathes, we precision-resurface salvageable rotors to restore a perfectly flat braking surface. This cost-effective service eliminates vibration, noise, and uneven braking while extending rotor life – ideal for Sacramento drivers looking to maximize their vehicle maintenance budget without compromising safety.
- Brake Fluid Flush: Sacramento's hot summers accelerate brake fluid degradation and moisture absorption. Our complete brake fluid flush removes all old, contaminated fluid and replaces it with fresh DOT-specified fluid that restores proper boiling point and corrosion protection. This critical service prevents brake fade during emergency stops and protects expensive hydraulic components from internal damage.
- ABS Repair: Using manufacturer-specific diagnostic equipment, our certified technicians accurately diagnose and repair complex ABS system issues from sensor failures to hydraulic control unit problems. We ensure your vehicle's critical safety systems function perfectly, providing the emergency braking control needed on Sacramento's occasionally wet winter roads.
- Caliper & Brake Hose Replacement: We inspect, rebuild or replace brake calipers that are sticking, leaking or corroded, restoring proper braking force and pad wear patterns. Our premium brake hoses exceed DOT requirements for burst strength and expansion control, ensuring consistent pedal feel and stopping power even under extreme conditions – essential for Sacramento's varied driving environments from city streets to mountain roads.
Your vehicle's braking system is its most critical safety feature. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our ASE-certified brake specialists deliver expert brake services using premium-quality parts and state-of-the-art diagnostic equipment.
We provide complete brake system services, from brake pad and rotor replacement to hydraulic system repairs and ABS diagnostics. Our technicians are trained to identify brake issues early, before they become safety hazards or lead to more expensive repairs.
Using only high-quality brake components that meet or exceed manufacturer specifications, we ensure your vehicle stops safely and reliably in all conditions. Our comprehensive brake inspections include checking pad thickness, rotor condition, caliper operation, brake fluid quality, and hydraulic system integrity, giving you complete confidence in your vehicle's stopping ability.
Engine Diagnostics & Repair
Professional Engine Diagnostics & Repair Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive engine diagnostics and repair services using advanced technology and proven techniques. Our ASE-certified technicians are specially trained to diagnose and resolve complex engine issues for all makes and models in the Sacramento area.
Our Engine Diagnostics & Repair Services Include:
- Comprehensive Engine Diagnostics: Using manufacturer-specific diagnostic equipment and advanced scan tools, our ASE-certified technicians perform thorough engine analysis that goes beyond basic code reading. We analyze live data streams, conduct performance tests, and utilize thermal imaging to identify the root cause of engine problems – essential for Sacramento drivers who need reliable transportation in our region's hot summers and occasional winter fog.
- Check Engine Light Diagnosis: Our systematic approach to check engine light diagnosis combines computer scanning with hands-on testing to accurately identify issues from simple gas cap problems to complex emissions system failures. Sacramento drivers appreciate our clear explanations of diagnostic findings and straightforward repair recommendations that keep your vehicle compliant with California's strict emissions standards.
- Misfire & Idle Issue Troubleshooting: Engine misfires and rough idle problems can have multiple causes from ignition issues to fuel delivery problems. Our technicians use cylinder contribution tests, fuel pressure analysis, and ignition system diagnostics to pinpoint the exact cause, saving Sacramento drivers from unnecessary parts replacement and ensuring smooth, efficient engine operation in all driving conditions.
- Sensor & Module Testing: Modern vehicles rely on dozens of sensors and electronic modules to operate efficiently. We use advanced testing equipment to verify sensor operation, signal quality, and module communication, ensuring your vehicle's computer systems receive accurate information – critical for optimal performance and fuel economy during Sacramento commutes.
- Spark Plug Replacement: We install OEM-recommended or premium iridium/platinum spark plugs precisely gapped and torqued to manufacturer specifications. Our technicians also inspect ignition coils, wires, and boots during service, ensuring complete combustion efficiency and maximum power – particularly important for Sacramento's varying driving conditions from city streets to highway travel.
- Fuel System Cleaning: Sacramento's seasonal temperature changes and fuel quality variations can lead to carbon buildup and injector deposits. Our professional-grade fuel system cleaning services restore proper spray patterns, remove intake valve deposits, and clean combustion chambers, improving fuel economy, reducing emissions, and restoring lost power and performance.
- Compression Testing: Our detailed compression and leak-down testing identifies internal engine problems including worn rings, leaking valves, and head gasket issues. This critical diagnostic service helps Sacramento drivers make informed decisions about engine repairs versus replacement, potentially saving thousands on unnecessary work.
- Engine Performance Tune-Up: Our comprehensive tune-up service combines multiple maintenance procedures including spark plug replacement, fuel system cleaning, throttle body service, air filter replacement, and computer system updates. This complete service restores lost performance, improves fuel economy, and extends engine life – perfect for Sacramento drivers looking to maximize their vehicle's efficiency and reliability.
Modern engines are sophisticated systems requiring expert diagnostics and precise repairs. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our ASE-certified technicians use advanced diagnostic equipment to accurately identify and resolve engine issues, from simple maintenance to complex repairs.
When your check engine light illuminates, our technicians don't just read codes – we perform comprehensive testing to determine the root cause of the problem. This thorough approach prevents unnecessary parts replacement and ensures the actual issue is resolved correctly the first time.
From fuel system cleaning and spark plug replacement to compression testing and performance tune-ups, we provide complete engine care services that restore power, improve fuel efficiency, and extend engine life. Our expertise covers both domestic and import vehicles, ensuring your engine performs at its best regardless of make or model.
HVAC (A/C & Heating)
Professional HVAC (A/C & Heating) Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive HVAC services to keep you comfortable year-round in Sacramento's diverse climate. From scorching summer heat to chilly winter mornings, our certified climate control specialists ensure your vehicle's heating and cooling systems perform flawlessly in all conditions.
Our HVAC (A/C & Heating) Services Include:
- A/C Recharge (R-1234YF freon available): Our A/C recharge service goes beyond simply adding refrigerant – we conduct a complete system performance test, check for leaks using electronic detectors and UV dye, and ensure proper operation of all components. We're fully equipped to service both traditional R-134a systems and newer, more environmentally friendly R-1234YF systems required in many late-model vehicles. This comprehensive approach ensures your A/C delivers maximum cooling performance during Sacramento's intense summer heat waves when temperatures regularly exceed 100°F.
- Heater Core Service: Sacramento's winter mornings can be surprisingly cold, making a properly functioning heater essential. Our heater core service includes thorough inspection for leaks, flow testing, and flushing to remove corrosion and deposits that restrict heat transfer. For vehicles requiring heater core replacement, our experienced technicians efficiently complete this complex repair with minimal dashboard disassembly, restoring full heating capacity and eliminating coolant odors from your cabin.
- Blower Motor Replacement: When your blower motor fails or becomes noisy, we provide expert replacement using OEM-quality parts that match your vehicle's specifications for airflow and noise levels. Our technicians also inspect and clean the blower motor resistor, ductwork, and air intake, ensuring proper airflow distribution throughout your vehicle's cabin – essential for both heating and cooling performance in Sacramento's variable climate conditions.
- Cabin Air Filter Replacement: Sacramento's agricultural surroundings and urban environment create unique air quality challenges. Our cabin air filter service includes removal of the old filter, cleaning of the housing, and installation of premium filters that trap pollen, dust, and pollutants. We offer standard particulate filters and activated carbon filters that eliminate odors – particularly beneficial during wildfire season when air quality in the Sacramento region can be compromised.
A properly functioning climate control system is essential for comfort and safety in Sacramento's varied climate. At Unitech Auto Repair & Smog (zip code 95822), our certified HVAC specialists provide complete heating and air conditioning services to keep your vehicle comfortable year-round.
We service all components of your vehicle's climate control system, from simple refrigerant recharges to complex compressor replacements. Our technicians are certified to handle both traditional R-134a and the newer, more environmentally friendly R-1234yf refrigerants, ensuring your system is serviced correctly regardless of your vehicle's requirements.
Our comprehensive HVAC services include system performance testing, leak detection and repair, component replacement, and preventative maintenance. We also provide cabin air filter replacement to ensure the air inside your vehicle remains clean and free from allergens, pollutants, and odors.
Suspension Repair & Replacement
Professional Suspension Repair & Replacement Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide Suspension Repair & Replacement services to ensure your vehicle delivers a smooth, safe ride on Sacramento's diverse roadways. Our A.S.E. certified suspension specialists use computerized calibration equipment and premium components to restore factory-specified handling and ride comfort.
Suspension Repair & Replacement:
- Struts & Shocks: We install premium-grade struts and shocks calibrated specifically for your vehicle's weight and handling characteristics. Our technicians replace not just the strut/shock unit but also mounting components and bump stops when needed, restoring like-new ride quality and handling. This comprehensive approach is especially valuable for Sacramento drivers navigating both city streets with speed bumps and highway commutes where stability is essential. We offer both OEM-equivalent and performance-oriented options to match your driving preferences.
- Tie Rods & Ball Joints: These critical steering components affect both safety and tire wear. Our technicians use specialized equipment to test for excessive play and wear in tie rods, ball joints, and control arm bushings. We install precision-manufactured replacement parts that restore tight, responsive steering and proper suspension geometry – particularly important for navigating Sacramento's older neighborhoods with uneven pavement and frequent turns.
- Sway Bar & Link Repair: Sway bars (anti-roll bars) are crucial for minimizing body roll during cornering and maintaining tire contact with the road. We inspect, repair or replace worn sway bar links, bushings, and mounting hardware that can cause clunking noises and compromised handling. Our comprehensive approach ensures your vehicle remains stable during emergency maneuvers and comfortable during normal driving – essential for safety on Sacramento's busy highways and interchanges where sudden lane changes may be necessary.
Your vehicle's suspension system directly impact handling, ride comfort, tire wear, and fuel efficiency. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our suspension specialists use precision equipment to diagnose and repair all suspension and alignment issues.
We provide expert replacement of worn suspension components including struts, shocks, control arms, ball joints, tie rods, and sway bar links. Our technicians are trained to identify suspension problems early, before they lead to unsafe driving conditions or cause damage to other components.
Battery & Electrical
Professional Battery & Electrical Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive battery and electrical services to ensure your vehicle's complex electronic systems function flawlessly. Our specialized technicians use advanced diagnostic equipment to accurately identify and resolve electrical issues that are increasingly common in modern vehicles.
Our Battery & Electrical Services Include:
- Battery Testing & Replacement: Sacramento's extreme summer heat is particularly hard on batteries, often reducing their lifespan significantly. Our comprehensive battery service includes load testing with advanced equipment that predicts remaining battery life, not just current condition. We clean terminals, inspect cables, and check charging system performance to ensure reliability. When replacement is needed, we install premium batteries with the correct cold cranking amps (CCA) and reserve capacity for your specific vehicle, backed by strong warranties and free with installation battery maintenance.
- Alternator & Starter Repair: Using specialized diagnostic equipment, we accurately test your charging and starting systems under actual load conditions – not just at idle. This thorough approach identifies weak components before they fail completely, potentially saving you from being stranded in Sacramento traffic or during summer heat. We install OEM-quality alternators and starters that meet or exceed the original specifications for output and durability, ensuring reliable performance in all operating conditions.
- Lighting, Fuses & Relays: Proper lighting is critical for safety and legally required for vehicle operation in California. We diagnose and repair all lighting systems from headlights to interior lights, including complex LED and adaptive lighting systems. Our technicians trace electrical circuits to identify the root cause of intermittent issues, replacing fuses, relays, and wiring as needed. We also upgrade headlight systems for improved visibility on poorly lit Sacramento streets and rural roads, enhancing nighttime driving safety.
- Power Window & Lock Diagnostics: Modern convenience features rely on complex networks of motors, switches, modules, and wiring. Our systematic diagnostic approach pinpoints the exact cause of power accessory failures, whether it's a simple switch, motor, or complex control module issue. We repair these systems at the component level when possible, saving you money compared to complete assembly replacement. Our expertise extends to keyless entry systems, power mirrors, sunroofs, and other convenience features that enhance your driving experience in Sacramento's varied climate.
Modern vehicles rely on complex electrical systems to control everything from engine management to comfort features. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our electrical specialists use advanced diagnostic equipment to accurately identify and resolve electrical issues of all types.
We provide comprehensive battery services, including testing, maintenance, and replacement using high-quality batteries specifically matched to your vehicle's requirements. Our technicians also diagnose and repair charging system issues, including alternator and voltage regulator problems that can lead to battery failure.
From starter motor repairs and wiring harness diagnostics to complex electronic module issues, our expertise covers the full spectrum of automotive electrical systems. We also service convenience features like power windows, locks, and lighting systems, ensuring all your vehicle's electrical components function properly and reliably.
Transmission & Drivetrain
Professional Transmission & Drivetrain Services in Sacramento, CA 95822
At Unitech Auto Repair & Smog, Inc., we provide comprehensive transmission and drivetrain services performed by ASE-certified specialists with extensive experience in both automatic and manual systems. Our expertise ensures reliable power delivery and smooth operation for all vehicles in Sacramento's diverse driving conditions.
Our Transmission & Drivetrain Services Include:
- Transmission Fluid Service: Sacramento's stop-and-go traffic and summer heat place extra stress on transmission fluid, accelerating breakdown and reducing service life. Our complete transmission fluid service goes beyond a simple drain and fill – we use specialized equipment to flush out 95% of old fluid and contaminants from torque converters, valve bodies, and cooler lines. We install manufacturer-recommended fluids with the precise additives required for your specific transmission type, whether conventional automatic, CVT, dual-clutch, or manual. This comprehensive service extends transmission life, improves shift quality, and prevents costly repairs.
- Clutch Replacement: Our ASE-certified technicians expertly replace clutch assemblies in manual transmission vehicles, restoring like-new pedal feel and engagement. We install complete kits including pressure plate, disc, release bearing, and pilot bearing, resurfacing or replacing the flywheel when necessary. Our precision adjustment ensures proper free play and engagement point, eliminating the common problems of difficult shifting and premature wear. This comprehensive approach is particularly valuable for Sacramento drivers who navigate both city traffic and highway commutes, where clutch durability and smooth operation are essential.
- CV Joints & Differential Service: CV joints and differentials are critical components that transfer power to your wheels while allowing for steering and suspension movement. We inspect boots for cracks and leaks, test joints for excessive play, and replace components before catastrophic failure occurs. Our differential services include fluid replacement with synthetic formulations specifically designed for Sacramento's temperature extremes, extending component life and reducing noise. We service all differential types including limited-slip, electronic, and torque-vectoring systems found in modern AWD vehicles.
- Axle & Driveshaft Repair: Damaged axles and driveshafts create dangerous driving conditions and can cause extensive secondary damage if not addressed promptly. Our ASE-certified technicians accurately diagnose vibrations, clunks, and power delivery issues, replacing axle assemblies, U-joints, and center bearings with precision-manufactured components. We perform computerized driveshaft balancing when necessary, eliminating vibrations that can damage transmissions and differentials. This attention to detail ensures smooth, quiet operation and reliable power delivery in all driving conditions throughout Sacramento and beyond.
Your vehicle's transmission and drivetrain components are critical for transferring power from the engine to the wheels. At Unitech Auto Repair & Smog in Sacramento (zip code 95822), our ASE-certified drivetrain specialists provide expert service for all transmission and drivetrain systems.
We offer comprehensive transmission services, from routine fluid exchanges that extend transmission life to complex repairs and rebuilds. Our technicians are experienced with both automatic and manual transmissions across all vehicle makes and models.
Our drivetrain services include clutch replacement, CV joint and boot repair, differential service, and axle replacement. Using specialized diagnostic equipment, we can identify transmission and drivetrain issues early, often preventing more extensive damage and costly repairs. All our transmission and drivetrain services use quality parts and fluids that meet or exceed manufacturer specifications.
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