Best Furnace Service in Phoenix AZ

Scott is honest and reliable. He has maintained both my rental and personal air conditioning for over 10 years. There is no other I prefer for this job. Scott has done both electrical and plumbing work for me as well. I highly recommend...

Nick arrived on time and was able to fix my air system same day with parts he already had on his truck. Very convenient to those that want same day repairs. He was very professional and charged less then I thought.

Solved problem in short order,explained what he had done ( on the roof and in the dark) and I had heat! Also did that in the dark and cold weather and was still pleasant !!!

I engaged Certify HVAC to re-route my clothes dryer vent. Ulises understood exactly what to do, and even improved on the idea. Two days before the vent work was scheduled, my AC stopped working. Ulises came a day early, and identified what the AC problems were, and repaired everything. He also solved a long-time problem with wiring to the Nest thermostat.The next day the vent project was completed nicely right on schedule. Ulises is a great listener, problem solver, trustworthy and keeps to his word.

Daniel D’s motivation and knowledge as a technician was very positive. I would recommend him (AAJ Cooling) to anybody needing ac work. Thank you Daniel!

Prompt, courteous service!

Great experience using Lynx Air Service. Very knowledgeable and honest company. Quality work at a fair price. Will definitely be using there services again!

Great people. They were very patient and pact with information. Technicians are very knowledgeable, they were fast and friendly. I'm super happy with the company and their professionalism. I would definitely recommend them anytime.

5 stars is not enough. Knowledgeable, friendly, office staff is top notch. Went out of his way to make sure we had heat overnight when our heater died. I can't say enough good things.

Velox air provides amazing service! Velox is the only HVAC company I will use for my HVAC needs! Ricardo is the best technician and very professional!

Jeff was great. Professional, within time frame given, friendly and knowledgeable.

Had airconditioner replaced by Randy and his team. They were prompt &horough. Randy is an ethical businessman & I appreciate that. I would highly recommend this company for your system needs.

Excellent worker, very informative, great company will use them again.

So prompt I'm astonished. Friendly and well dressed techs.the ladies at the office rock, too, Danielle is who I usually work with and she's professional and courteous. Thanks Jeremy and Bradley!

Our experience with Quianno and his supervisor. Definitely tried to sell us things that we didn’t need. Shady recommendations and practices from the tech. Another company came out and evaluated the repairs at a quarter of the cost that these guys were pushing for. Won’t trust again.

I have used many AC repair companies. None like this one. Family owned, excellent communication, fast appointments, and affordable! Thanks for your help.

We have had a contract with this company for 5 years. Tonight I got home at 4:30 and the ac was blowing hot air. 7:00 cranking cold air. Bumped us above other customers. They have always been very responsive and professional. Never up selling anything. Thank you!

These guys at AMAZING!!!!!!
They saved the day for me, needed my floral cooler to be installed and working for all my floral. They worked non stop all day and night to get it up and running. My flowers where In by the time they were done and saved them from dying. If you even need any work done please call them , they won’t let you down

Best company ever

Very satisfied with the service. They did AC service for my mini split systems. Good guys, reasonable prices, I recommend.