HVAC reviews in Houston, Texas

Best HVAC in my area. we have bought 2 systems from this company over the years. Randy and staff are wonderful, and have great knowledge. Thank you !!!

Our technician is great we have had him working on our units for many years. Very thorough and knows his trade. Highly recommend Environmental Air. Have been a customer for 25 years.

Technician quickly found the problem with my pool chiller and got it working again. I will use them again for any HVAC or pool chiller issues. Very pleasant experience.

I am so happy I have Environmental Air Systems taking care of my home’s heating and AC needs. They have saved me twice, once with an AC repair and once with a heater repair and I could not be happier with the service and value they provide. The office was super helpful and courteous getting me scheduled right away. The tech came out and was dressed professionally and cared for my home like it was his own. Clean and neat work, expert advice and tips on energy saving ideas and thermostat settings as well. They are all such top notch professionals and I highly recommend them to anyone looking for true professionals that go the extra mile, all at a price I could afford!

Update: second time I’ve used them and it’s the same great experience!! Quality work done at prices you can afford!

Always very helpful and knowledgeable willing to work outside of the norms to accomplish my goals appreciate the entire team

The team at EASI are professional, knowledgeable, friendly, and trustworthy. I would not use anyone else. They installed my new system a few years ago and cut my electric bill by over a half. And have been my go to company for over 20 years.

We moved out of the service area of a company we used for HVAC work for 30+ years. After Quito’s search, Environment Air Systems Inc was recommended. James, our tech, did a fantastic job of servicing our system. He took pictures and a video of a couple concerns and discussed them with me BEFORE beginning work. NO pressure — several options provided.
Total satisfaction and confidence. Great company! Our tech was excellent.

Environmental Air has been a pleasure to work with for years.
Most recently, Mauricio serviced our 5 systems and fixed a problem easily that could have been a major expense with another service company. A+

I’ve had many HVAC companies out to try and solve a unique and complicated issue, but no one has found a solution. Mauricio was professional, diligent and thorough. He spent a lot of time diagnosing the problem and I feel like we are on track to resolve an ongoing issue. I would recommend him and Environmental Air to anyone. As a Realtor, I only refer trusted companies and I will be referring them!

Environmental air systems is always a professional top-notch service company. Every time I’ve done business with these people which is twice a year they are on time. They are polite and very professional. They’ve always been upfront with their pricing and no hidden charges.

The best in the business in Houston! Prompt and great customer service. They always double check their work and make sure they get you the best prices. I am so happy with the service that they provide to our HVAC systems. Howard is my favorite he always makes me feel welcome and apart of the great team they have. The whole team takes customer service to the next level!

I recently had work done on my wine cellar AC and could not be more impressed with the professionalism and service provided by Environmental Air Systems INC. From the first call, the Service Dispatcher was responsive, knowledgeable, and easy to work with. They scheduled quickly, communicated clearly, and made the entire process smooth and stress-free.

The technician who came out was punctual, skilled, and diagnosed the issue right away. My wine cellar is now running perfectly again—steady temperature, smooth operation, and peace of mind restored.

Outstanding service from start to finish. Highly recommend Environmental Air Systems INC for anyone needing wine cellar AC repair or maintenance. I’ll definitely use them again

Super recomendados muy buen precio pero sober todo amables puntuales y muy profecionales isieron un buen trabajo muchas gracias

Had to replace our old AC unit and everything during the process went so smoothly. Awesome experience, house is nice and cold again! Thank You!

Exceptional service every time!!

They were nice to explain problem and fix problem

Next day service. Fast repair of a small issue for a reasonable charge. Pleasant provider.

Very quick and easy service. Diagnosed the issue, solved it, and were polite and respectful throughout. I recommend their services.

They were able to come out same day and fix the issue. Nice, efficient and affordable. Would recommend.

Very dependable and they do an amazing job at a reasonable price. I wouldn't go to anyone else.

Turned up on time and were very professional. Would highly recommend them to all.