Thomas and his guys solved my EV intermittent AC problem in a few hours at an amazingly low cost with honest diagnostic effort. I dropped my Jaguar Ipace off at 9 am and had it ready by noon. The Jaguar dealers would have charged me about the same price just for diagnosing the repair and the whole cost would have been 3 times what Thomas charged me. I had the same experience with Thomas, about 10 years ago with my Mercedes AC. I highly recommend Norco Air! read more

This is my first time to this establishment. I brought in my vehicle to get my air conditioning reto-fitted from R12 to R 134A. They provided fast friendly service with reasonable prices. read more

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My 2014 Toyota Rav4 died and I thought the compressor had died. There was also a noise that turned out to be the water pump which they fixed and determined that my compressor was good. They fixed my car in fixed in a few hours and the price was good. I am glad I was recommended this place and I will recommend Norco Auto Air if you need your auto AC fixed. read more

Very dis honest. Charges me $200 for a recharge and says no leak. 8 months later I have to rent a car because my A/C doesn't work. Bring back and now he finds a leak. $950. Calls the next day and the compressor doesn't work. $1200 Calls the next day and says he can't replace compressor because he doesn't have the tool. Charges me $950. A/C still doesn't work and he still charges me $950. DISHONEST CROOK read more

Thomas saved me thousands of dollars--and from the 100° heat! The AC in my Tesla Model 3 broke down about two weeks ago and was blowing nothing but hot air. I took it to the Tesla Service Center, where they ran two diagnostics but I was still not convince what the real issue was. They told me it could be the evaporator temperature sensor, the coolant valve, or possibly the Supermanifold. The estimated repair cost was around $2,300, and I would have to wait another two weeks just to get it fixed. I called several shops around Orange County, but some wanted a few hundred dollars just to run a diagnostic and identify the problem. Then I found Norco Air and spoke with Thomas. He was very honest, friendly, and helpful. I asked if he worked on Tesla fans and AC systems, and he said yes and told me to bring the car in. I spent about two hours driving from OC to Norco in 95° heat with no AC--but I'm so glad I made the trip! Thomas thoroughly checked the AC system, including checking for leaks and the refrigerant level. It turned out the problem was simply low refrigerant. That was something the Tesla Service Center never mentioned or checked for. Thomas got the AC working again. If you have a Tesla or another EV and are having AC issues, I highly recommend giving Thomas at Norco Air a call. He was honest, knowledgeable, and didn't try to sell me a repair I didn't need. Thank you, Thomas! You definitely saved the day--and saved me from melting in my Tesla! read more

The owner is very thorough. We have been doing business with him for about 15 yrs. He has always been very honest and straight-forward. Great people. I just wish they had a bench out front to sit on while you are waiting. I now make sure we have the folding chairs with us! read more

I spent three frustrating weeks going back and forth trying to find a solution to my A/C problem--only to discover that the issue was caused by their negligence from the very beginning. Nick recharged my system with the wrong type of Freon, which contaminated the entire A/C system. On top of that, he insisted I replace a part that wasn't even the problem. After spending $2,024, I was still left with the exact same issue. The first time I brought my vehicle in, all I wanted was a proper diagnostic and a leak test. Instead, they recharged the system without my approval and charged me $240. I let it go at the time, hoping maybe that would fix the issue--but it didn't. I continued asking for a leak test every time I returned over the next three weeks, and they never performed it. I finally took my vehicle elsewhere, and within one visit, they did a proper leak test and immediately identified the real problem: a faulty condenser. This shop wasted my time, money, and patience. They claim to be experts, but their actions proved otherwise. Their misdiagnosis and carelessness led to unnecessary repairs and costs. After all this, Tom refunded me only $140--a small gesture considering the damage and stress caused. I'm extremely disappointed in the service and professionalism of this shop. They clearly had no idea what they were doing. read more

I came in to get an estimate for a possible air compressor replacement. I was told there would be a $75 charge for a recharge if it turned out my A/C was low. After inspecting the car (which took no more than 2 minutes), the technician told me the system was actually full and didn't need a recharge. At that point, I expected to just get the estimate and leave, but the technician brought us into his office and tried to charge us $75 for a "diagnosis"--something that was never mentioned beforehand. When we calmly explained that this wasn't what we agreed to, he became upset and ultimately told us to leave and not come back. It was a really unprofessional and disappointing experience. I went in for help, was misled about the cost, and ended up being treated rudely for standing by what was originally said. Would not recommend. read more

One of thee worst experiences I've ever had dealing with an auto repair business. I brought my son's 2008 4 Runner for a complete a/c replacement: condenser, compressor and evaporator. The whole shabang. Upon first contact with Tom, the owner, I just knew I was about to have a bad experience. My son initially had Tom service his car back in April 2025, but Tom inexplicably claimed to have no record of this service, which nullified any opportunity for my son to argue any potential warranty violation. Tom said his new computer system did not allow for the transfer of old data, which is such an incredible explanation, considering the systems of today. Tom initially agreed to grant my son a discount of $400, but the total cost still amounted to $2500. After a couple days, car was "ready" for pickup, but with an additional $200 charge for the install of an evaporator valve, which Tom failed to first notify my son about. Also, the actuator suddenly didn't operate due to it being reinstalled "backwards," as it was explained by the technician, which forced us to bring the car back for another couple days. Tom also explained that the evaporator valve is "always" replaced with the evaporator, but my point was that he should have first notified my son instead of performing the work and charging him without notification. Tom agreed to "think about" removing the extra $200 charge for the evaporator valve, but upon pickup, the invoice still included that charge, so I called Tom to discuss. He hung up on me despite my efforts to speak with calm, respect and understanding. I will NEVER patronize this business again! read more

In 2023 Aug 2023 Norco Auto Air installed a new compressor and other components on my 2006 Civic. System performed well for a year but wasn't as cold during Aug 2024 heat wave. Norco Auto Air fixed a refrigerant leak and did a hole service free of charge in spite of more miles than warranty permitted. Thanks for your commitment to integrity and honest service. read more

Norco Auto Air - Auto Repair Near Me - Norco, California

Tom and the guys were quick to find my AC leak in the Supra and got it fixed within 24 hours so I could still make it to the car show the next day! Took best in show! Thanks guys! read more

Norco Auto Air - Auto Repair Near Me - Norco, California

I took my vehicle in August 2023 to get the A/C repaired and he told me that my the parts and service were covered under warranty. Less then a year later the A/C stopped working and he refused to fix the issue under warranty without a receipt and refused to look in his system for the receipt and he started making up lies that I still owe him money for the repair, I doesn't make sense why he would release the vehicle if I owed him money. read more

Took two of my cars here now and everytime they take care of me very honest and fast/reliable service Definitely recommend them The first time they found the issue didnt want to charge because they couldnt do the work but the honesty made me come back read more

I needed to responsibly Evacuate/Recover the R134a refrigerant in my 1999 Mazda Miata. It's illegal to release into the atmosphere. I'm replacing the A/C compressor, condenser, evaporator, etc myself. I called and spoke to Tom, the owner, that told me he would do it. Most shops try and charge for this service but he recovered my system free of charge. I showed up at his shop within 10 mins and he had me out of there within 10 mins. What other shops don't realize is that gesture alone makes me want to come back to Norco Auto Air to recharge my system when I'm done and pay for that service. He gained a customer for life and I will certainly refer people to him. Thanks again, Tom! read more

Absolutely honest business! Great service , reliable & fair prices. Have been there twice for air conditioning service. Great experience

I was referred to this business yesterday when I had an oil change at another shop. I called yesterday explaining my problem with my air conditioner and the work already done from another mechanic. The owner looked at my engine and knew right away what the problem was . He had it fixed within just a few hours. As of today it is working like it should. I'm happy to have a one year warranty. Hopefully the air will continue to blow cold for a few years at least. read more

Norco Auto Air should definitely be your go-to place for a/c repair. This was my second car brought to Tom and once again, he diagnosed and fixed the problem quickly and for a great price. My car is once again blowing cold air and ready for the hot summer. Can't recommend this place enough!!! read more

Dropped my car of cause it didn't blow cold anymore , got my quote half a hour later , and he fixed it by the agreed time and at agreed price , happy with the work and it blows cold again , plus is I have a year warranty , thanks for the . read more

Prices are reasonable and the people working here were polite and nice to me. Their English wasn't the best, but since I can't speak Vietnamese, we made it work. The turn around time on the work was fast and my air works fine now. Thank you for your help guys. read more

Thought I would take a chance after looking at all the good reviews and definitely cheaper than dealerships, but they we were definitely careless, maybe too big headed with all the good reviews. Got the refrigerant refilled but they forgot to put the cap back on.... This is your job that you do all the time, how could you miss it? AC was out again after less than a year.... Thanks for nothing... read more

With temperatures hovering around 100 and getting into a super hot car, I realize I've been remiss in not writing this review. A few months ago, my car was in the usual shop we use for service. We asked if they could also look at the AC system because it wasn't working properly. Our shop did not work on AC systems and referred us to Norco Auto Air. Norco Auto Air works exclusively on vehicle AC systems. Tom diagnosed the problem, explained our choices and cost, and fixed it. My auto AC has been working great in these extreme temperatures. We have recommended this shop many times since. Tom is very knowledgeable and honest. read more

Came for a quick and easy recharge ice cold ac was restored. The price was pretty good I was thinking it would cost a lot

We have an old old OLD 1999 Chev Silverado, that just keeps going! But the air, not so much. So I finally paid Norco Auto Air to have it replaced...but 6 months later it wouldn't blow cold air. We took it back to Norco Auto Air, they ran some dye through it to check for a leak. When we (finally) got it back into the shop, they recognized the issue and fixed it for no additional costs. I'm so grateful to have found a reliable and honest fix it guy in town. Thank you! read more

This is a group of who I believe are honest people. They all were very courteous and informed us up front as to what needed to be done and the cost. When my vehicle was returned to me, the air was blowing out so strong and cold, that I couldn't keep it on. It's like it was when I first purchased the vehicle many years ago! I would definitely recommend this shop especially since this is what they specialize in repairing. Price was reasonable as well. read more

Norco Auto Air - Front - Auto Repair Near Me - Norco, California

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I called a week ago and made an appointment for a Saturday. They failed to mention that they are closed on Saturdays. Showed up today, waited 15 minutes, called, no response. read more

Great service, they fixed my car right away. Would highly recommend them for air conditioning repair!!

These guys are awesome and provide incredible value. We have a 1996 Toyota Landcruiser that hasn't had working A/C for over 10 years and we haven't fixed it because we hardly drive it. At the time it broke the told us it would be a $2500 fix. I asked them to do the diagnosis and they charged $50 that could be applied to the repair. They told me the repair would be less than $600. I mentioned that the location of dryer (which is necessary for the replacement) happens to be kind of low on the front bumper - frequently gets busted on 4X driving - and asked if he has any solutions. Without any further discussion, he mounted it way higher and way better for us - at no additional charge. Anything we ever need for A/C will come back to these guys. Excellent service. read more

Went here in 2017 and again in 2019 for different AC issues. Both times the base inspection/recharge fee covered everything but parts, which I bought myself to speed up repair times, by their own suggestion, when they could have easily bought it themselves snd marked it up. Both times they found things that I never would have found on my own. Just recommended them to a friend today. read more

Ok, so this place was recommended by someone at Jiffy Lube and let me tell you, I was so happy with his recommendation!! Tom was very prompt and assisted in making my car tolerable after replacing my air compressor. He is reasonably priced and a no nonsense guy...definitely recommend! read more

They were able to see me quickly and once they confirmed what repairs were needed and the cost, the job was done quickly as well. Reasonable priced, quality work. read more

Excellen, so happy..good communication and fast service

These guys are awesome. Brought my truck up to get the AC fixed, which hadn't worked in years. They had it up and running cold within a few hours. 10/10 would recommend! read more

Just moved into the area and reached out to locals. They did not disappoint. Long time business owner very knowledgeable,fair pricing. Will go back if I need A/C service... read more

Stopped by to have my ac checked and he was able to diagnose the problem and get it fixed within 30 mins. Highly recommend as they are very knowledgeable and have excellent customer service. read more

They repaired the compressor instead of replacing it like the typical auto repair shop. Saved us lots of money and the AC is freezing cold

Compressor failed on my 2006 Dodge Ram, job was suppose to be completed by 2pm, received a call that they were shipped the incorrect compressor and if I could leave the truck one more day. I mentioned that it was the only vehicle I had to get to work. I received a call at 4pm telling me that he found a compressor and it would be at their shop by 430 and that they would stay late to get the job done. They could have just blown me off and told me there was nothing they could do until tomorrow. Instead they got the job done cheaper than any other quotes I received and my air is blowing cod again. Thank you Norco Air!! You are my forever AC guys. read more

Man what can I say... these guys really care about you. They could have charged me for some of the things they did but they look out for the customer. I won't hesitate to bring my car back here again for AC issues. Thank you Norco Auto Air!! read more

Norco Auto Air - Norco Auto Air - Auto Repair Near Me - Norco, California

My a/c was not blowing cold air. I brought it in and they worked on it. When it was ready we went in to pick it up. It needed a new compressor so it was a $$ hit but not as bad as some other places. But when I turned on the car it was still blowing hot air. They tested it and found that it also need new spark plugs. Had to leave it one more day cause they needed to order them. When we picked it up there was no further charge for work. Everyone was very nice. I will definitely recommend this place and will go back if any of my cars have a/c problems. read more

I went to have my AC check it would blow cold after a few minutes and after it would blow hot air. The guy there said it probably just needs to be recharge it may be low Freon or it may have a leak. Recharge it now is cold all the time thank you Tom definitely will be coming back thank you for your time and explaining everything so I can understand how the AC system works. read more

Nice guys and very affordable. My AC goes out every summer and they charged me half of what I've been paying at my normal AC guy. Highly recommend this place! read more