1071 Reviews
$100 AC SERVICE
SPECIAL
Any car with single unit AC. Limitations Apply Depending on Vehicle Make and Model - Please call for details.
We Specialize in Automotive Air Conditioning and Electrical Service in Pasadena
Auto Electric Specialists
We work on many Domentic and Import car electric components. We have the expertise and knowledge.
Auto AC Specialists
We fix all your auto AC problems. Get a Diagnosis from us and we will have you on your way!
Warranty on Parts and labor
We offer a 1 year warranty on all parts we install in your vehicle and the warranty also includes labor.
Wholesale Prices on Parts
We give the public wholesale prices, same price as any mechanic shop would buy from us and resell to you.
All vehicles, any make any model
We repair all domestics and imports no matter what make and model year.
We beat any dealer price
We will beat any dealer price for A/C repair, by at least 20% with a written estimate!.
We at One Stop Auto A/C & Electrical Specialists
Have been working on vehicles since 1990. We offer complete repair and even parts. Come visit the Auto AC experts in Pasadena
Summer is just around the corner make sure your vehicle’s A/C and electrical components are ready to keep you cool When your car becomes a green house your car A/C better be working! Maintaining your car’s air conditioner is key to keeping cool in the hotter months.
And maybe a 32 oz. fountain drink if you’re lucky. But don’t leave it to that. Bring your hot wheels to One Stop Auto A/C & Electricaland we’ll check out your car A/C. We are conviniently located in the beautiful city of Pasadena and service near by surrounding areas.

We’ll make sure it’s taking the hot air from your car, moving through the system properly and re-circulating cooler air back into the car’s cabin. Our A/C Performance Check thoroughly examines intricate A/C system components and their performance. This check is well worth it, and helps prevent you from taking a beating from the heat.
Stay Cool with Expert Cooling Services
Keep your vehicle comfortable during the peak of summer. At One Stop Auto A/C, our ASE-certified technicians will diagnose problems with your car’s A/C for free* and get them repaired for you quickly. Our experts performed 42,000 air conditioning repairs just last year. Schedule an appointment to have your A/C repaired near you!
RECOMMENDED
A/C Quick Check
Get ready for summer road trips and sweltering temperatures with the One Stop Auto A/C. A technician near you will visually inspect your car’s A/C system to determine whether additional diagnostic testing is necessary or a refrigerant charge-and-go will fix the problem.
Feature
Button- Outlet temperature analysis designed to determine cooling performance
- Check system pressure readings
- Recommendations of correct diagnostic service to troubleshoot areas of concern - Additional charges may apply for further diagnosis
- Additional charges may apply to correct issues
A/C Component Evaluation
When your vehicle has refrigerant but is not blowing cold air, have an ASE-certified technician provide a thorough diagnostic of your car’s AC system components.
Feature
Button- Electrical diagnostic
- Component diagnostic
- Check Compressor, Condensor, belts, AC clutch, AC Relays/Switches/Sensor, blend door actuators
Evac and Recharge
Have a professional automotive technician bring your car’s A/C system back to peak performance and beat the summer heat. Our ASE-certified technicians will ensure proper A/C system levels through environmentally safe recovery and recharging your system to specifications.
Feature
Button- Environmentally safe evacuation and recovery of old refrigerant and recharge to proper specifications
- Inspection and adjustment of drive belt tension
- Cleaning of condenser fins of debris and dirt
- Outlet temperature analysis designed to determine cooling performance
- Check of proper operation of controls, blower motor and engine cooling fan, and blend door actuators
- Cost of refrigerant not included
MiST In-Car Air Quality Service Package
Our MiST In-Car Air Quality Service Package is a fast service that removes the mold, mildew, and bacteria that could be hiding in your vehicle’s ventilation system and restores your air quality.
Feature
Button- Microdroplets are drawn into your vehicle's vents treating the entire ventilation system including the evaporator, heater core, air ducts, and passenger compartment surfaces
- Effective treating of mold, mildew, and bacteria
- Odor eliminating technology leaves your vehicle smelling fresh and clean
- MiST is the solution for improving in car air quality
- Helps you and your family breathe easier
How Auto AC Specialists Work
Initial Assessment
When a vehicle is brought to an auto specialist, the first step is to conduct a comprehensive assessment.
Diagnostic Testing
Modern vehicles are equipped with sophisticated diagnostic systems that help auto specialists pinpoint problems accurately.
Quality Assurance
Once repairs are complete, auto specialists conduct thorough quality assurance checks to ensure that the vehicle is functioning optimally.
Why people believe in us
"Great place to come for an oil change! Everything was quick and easy. The owner gave me such great customer service and he was very knowledgeable! Definitely will be back!"
Jane Faber, New York
"One Stop Auto AC & Electrical was friendly, reliable, and responsive! He came as a recommendation for my mechanic, Hrant at Hrant Auto Services."
John Smith, Jersey City
"I can't thank Auto A/C Specialist enough for their prompt and professional service. They diagnosed the issue with my AC system accurately and had it up and running in no time."
Madelaine Taylor, Paris
"I had a great experience at Auto A/C Specialist. They were able to squeeze me in for a same-day appointment when my AC suddenly stopped working on a scorching hot day."
Sheila Marks, Houston
FREQUENTLY ASKED QUESTIONS
Expert Auto AC and
Electric Services
Trust our experienced technicians keep your car cool and electrical system run quickly and smoothly
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