Best Duct Seal in Phoenix AZ

David was my installer and he did a fantastic job! He’s very meticulous and thorough in his work. My older condo has a very tight space for the air handler and he handled it like a champ. He was just as meticulous about clean up when he was finished. Well done!

Promise Heating And Air do a outstanding job! Very happy with their work and customer service. Highly recommend them!

Prior to purchasing an air conditioner from Day & Night, a technician named Keven came out to assess the quality of our unit and what repairs it needed. He was extremely thorough, detailed, communicative, and knowledgeable. He took time to explain everything pertaining to our unit (good and bad) and provided us with the information required to make a difficult decision much easier. He is the reason we decided to purchase from Day & Night.In terms of the installation, the team was professional, hard-working, neat and clean, and paid good attention to detail. I would hire them again in a heartbeat.

Scottsdale Air has serviced our A/C for 15 years and has not disappointed in any way. We are having a new Trane unit installed by them.

The AC Technician, Dennis, was very helpful and knowledgeable. In addition to servicing our unit, he helped us get the thermostat connected to our cell phones through the app, which we previously had technical issues with. He ask gave us additional information about the options and functions of our unit and made recommendations to help extend the life of the unit. Overall, Dennis and his coworker were very helpful and friendly!

I have been a customer of alien air for several years now and have been extremely happy with their service. Most recently I had a routine service appointment scheduled and both the company and the individual repair guy called me the day of to keep me updated on his arrival time. He was punctual and polite and knowledgeable. He was happy to answer any questions I had and explain what was being done before he did it. Overall, great service for a reasonable price!

Getting a new A/C unit is a big expense. We probably got too many quotes and they were all over the place. Howard Air Tanner was a rock star helping us sort through the quotes and explaining everything to us ... several times. He really made the difference for us. It wasn't the cheapest option available but we found the cheapest most likely isn't a good option. Be very weary of companies like GB & PA - do your homework. We couldn't be happier to be Howard Air customers! Thank you Tanner for making our experience educational & seamless!

Michelle J. did a great job fixing our heater. She was very friendly and took the time to explain the problem and how she fixed it. Her customer service skills were excellent and we will definitely be recommending her to friends and family! Thank you again!

George Blitch is a stand up guy that takes care of your HVAC needs and is honest. He doesn’t do things that are unnecessary or claim to be able to do things he can not. Relationship is the primary concern, not the dollar

This was a GREAT experience. Professional, honest and reasonably priced. Thank you!

Gilbert was extremely knowledgeable and professional. His attention to detail and ability to explain what was happening and make me feel comfortable that I was getting quality service was amazing. The project was done right, on time and for a fair price. When they left all the mess was cleaned up and actually took care at some mess that wasn’t even caused by them. Thanks Gilbert.

Professional and polite technician. Aaron explained process and what maintenance needed to be done. I agreed and when he was finished he took the time to explain what options I had with Howard AC regarding maintenance. He was clean and well mannered. I've been using Howard Air for several years and have come to depend on them for any AC service needed.

Very happy with AirZONA HVAC.
On time, great product and Quality
And competitive price..
Bob Aiken

Juan and Sam were both so professional friendly, and knowledgeable. I have always had the best technicians from Larson Air! I highly recommend.

ACA was very quick to respond and fixed our AC for a great price. They also replaced an AC unit in our rental condo. I would highly recommend them!!

David came out after I had scheduled an appointment for an energy audit. We purchased a home in 2018, that was built in 2017. Unfortunately I don't believe the original owner had an owners home inspection conducted upon acceptance of the home. In our energy audit it was noted a few items not installed per code. However back to overall audit, very thorough and professionally done. We received a detailed report the following week which provided some recommended solutions and some optional solutions dependent on what we hoped to achieve. We wanted the ductwork sealed, additional insulation (lift & fill) and revised air intake grills installed to improve the efficiency of the air flow.
David and his team come out as scheduled and was able to knock out all the modifications and improvements within the day. Long day but very thorough. I would highly recommend David and his team.
Tim & Lisa

Chad was very professional and knowledgeable. They were timely and honest on a 113 degree day. I appreciate them.

Saw one of this companies vehicles driving dangerously on I-17 north bound today at 1:30PM

Dave and his team are a homeowners dream. After being quoted an astronomical price to replace a compressor on a TRANE unit that was warrantied(only the part) MD's was plenty fair on price and offered excellent service front to back. You'll be glad you hired this company.

Here’s the real deal. This company will attempt to sell you something on every trip to your house. They have a first responders program in which they give free inspections. However with each inspection comes a rather pricey part that they say needs to be replaced. Twice now I have had their work and assessment double checked by a smaller reputable company and I was told that I did not need any of the repairs as claimed by One Hour. So much for the appreciation of first responders. They are about money and the last technician sent to do a free check could barely formulate a sentence. Go else where with a smaller reputable technician.