Best HVAC System Maintenance in Fresno CA

Don't ever have this company come inspect your house if you ever have any problems. As soon as he walked in the garage he,Ebert, automatically claim I needed a new water heater without even doing a thorough diagnostic. Not only that but he was blaming it on the brand of water heater that was in the house since 2010, saying it was a cheap Home Depot brand they were just trying to get rid of. Without doing any testing he was just going to write me a quote for a new heater and charge me $50 for a diagnostic fee. I refused and said with him just eyeballing was not a sufficient diagnostic testing and I can't take his words. He told his the whole unit needs to be replace along with the gas and water lines need to be relocate because people can panic and turn the wrong valve. I hope people can be a little more honest with their service.

Prompt and courteous service. Serviced both AC units, checked out our vents and took the time to answer all of our questions. Will recommend, and will use again.

Just had my first service (A/C) with Lees and was very impressed with Eric and Jose.  I've had several HVAC service companies over the 12 years in this house and Lee's is by far the best.  They did a thorough job with the service, explained everything clearly, and were very pleasant.  I did join the Lee's club because the benefits were so outstanding.

You cannot go wrong with this company. The entire team, from the members of the office scheduling team as well as the owner and all of his technicians are very customer service oriented. I have never dealt with a more trustworthy and dedicated company in my life. They are very knowledgeable and professional. Their pricing is more than reasonable. I highly recommend this wonderful business. You will be more than satisfied.

Brandon came out to fix a job that another company botched and did a tremendous job! He took his time with the system and didn't rush the work at all. He took plenty of pictures, found leaks that the other company didn't find, solved the issue of why the system wasn't working. Not only that, but he was fun to chat with too.

Being the owner  of multifamily and single family rental properties throughout  the Central Valley I only use reliable, qualified companies to perform repairs on my properties and  have used Costless Plumbing, Heating and Air for over 3 years almost exclusively with great results. Additionally, as a building contractor I use Costless as a sub contractor for our plumbing and HVAC needs. They are responsive, affordable and always have qualified technicians in company marked trucks in uniform. I have done business with a large majority of the plumbing and HVAC companies in the Central Valley and its hard to find companies like Costless that do what they say they are going to do, when they say they are going to do it and at a very affordable price. I highly recommend Costless to anyone in need of plumbing or Heating and Air Conditioning services.

Ray finished installing our new Trane HVAC system yesterday.  The inspector just left, said we have a very tight system now.  The new unit is so quiet I can barely tell when it comes on.   Ray and his assistant did a fantastic job!  I would highly recommend this company for all HVAC repairs or replacement.

Tech Severo showed up at exact time of estimate. He was thorough in his diagnosis of my hvac. I believe pricing for services is fair. The tech broke it all down for me, in explaining the issues with my ac unit. I would definitely recommend Lee's to my family and friends. Overall, I'm pleased with the service.

Valley Air installed our new unit about 7 months ago and did a terrific job.  They were responsive, efficient and professional.  We purchased their maintenance package for twice a year maintenance of our HVAC units,  We are very pleased with the efficiency of the process, the professionalism of the staff, and their expertise and experience.  Ryan was our technician and he was very prompt, friendly and skilled.  This is really a great, local business, and one that we highly recommend.