HVAC reviews in Phoenix, Arizona

Came out and did testing. Provides detailed reports. Had a Ton of Dust and now the problems are fixed. Excited to see my lowered bills as they guaranteed savings!

10/10 business. Can’t believe how much these guys can help out. It’s actually ridiculous how bad duct work is in AZ. Better air quality. Even temps throughout the house, lower bills especially in the hottest months. Very grateful for this company.

Knights of the Attic was the best thing we could’ve done for our home! All the staff was very courteous, professional and clean. They needed to turn off the AC unit to do their work in the attic and since I work from home, they put a portable AC unit in my office to keep me comfortable. This was very considerate and accommodating. When they were done, the difference was like night and day. Our master bedroom, bath and closet was always between 81-85 degrees depending on the season of the year. I called it the “sauna” because you could easily work up a sweat while moving around in there. The house is so much cooler now everywhere and evenly distributed throughout. It was a great investment and definitely worth it! I would recommend Knights of the Attic to anyone!

Awesome experience on the transformation and protection of my new air ducts system ! Workers were very professional and hard working..my house has always been warm in certain areas especially my master bedroom! Now it’s nice and everywhere in home..thank you knights of the attic!

Luis Z and Josh W were so friendly and professional! They were very thorough and made sure all areas passed the inspection. I highly recommend this company! Thanks so much!

Had them complete an entire attic revamping with new insulation, duct sealing and clean up. Very impressed with their work and how noticeable the air flow was afterwards. I recommend!

We did the free estimate from KotA (our agent was Cody) and were very happy with the thorough information, response time, and proposal. We ultimately decided to go a different direction, but still think highly of the company and would recommend them to our fellow homeowners here in the valley.

I dont usually write reviews, but I had such a great experience with this company that I had to say something. My sales guy, Cody was a pro. Totally opened my eyes to obvious (in retrospect) inefficiencies in my house. They came fixed up my ducts and airflow immediately improved. Wish I would have done this the day I moved in. Definitely recommend these guys.

I had Luis Z to help facilitate the placement of my new return. He worked seamlessly with the Asbestos Abatement company. We ran into a snag with my old home and some drywall supports in the attic. He was able to quickly problem solve with the other company to get a resolution. I trust KOTA with my home and to do the right thing. This is the 3rd time I have had KOTA in my home (Cody, Tony, Luis). They are always professional. They look professional. They keep me in the loop of what’s going on. They are respectful of my property and cleaning up after themselves. This is a company I trust. I also appreciate the details regarding my technician that are included in the “in route” text messages.

I just had Knights of the Attic come to my home to give me an estimate on cleaning my air duct system. Even though the services we are going to hire them for haven’t been performed yet, I am greatly impressed not only with the organization and customer service of the company, but also with Shane, the technician who came out to perform the evaluation of our system. Shane was personable, very knowledgeable, and explained everything he saw via his observations and AI videos, showing us what needed to be done. If you are looking for a company to provide an estimate and evaluation of your home’s air duct services, I highly recommend Shane and Knights of the Attic. You’ll be glad you did!

Great to work with. Professional work. Their prices beat all competitors for Trane units.

Dragos Badragon and team did a great job replacing ductwork, and two AC system - airflow and house temperature is much improved.

Best in the business, Dragos and his team have been servicing my homes and businesses in the valley for the last 6-7 years and I would trust anyone else! Friendly, reliable and trustworthy.

Dragos and his team do it right!! Best price and service. Efficient, professional, friendly. Highly recommend!! We had them install new AC/furnace. Friends recommended Dragos and we are grateful!

Great service. Sam did a wonderful job inspecting and cleaning the dryer vent. He identified and fixed a problem with the dryer installation. His fast and thorough work was greatly appreciated.

Dryer Vent Pros went above and beyond explaining their entire process. We had recently remediated from mold and they were very detailed in inspecting my coils, blower, & ducts. I would highly recommend this company for cleaning!

Sam was reliable and on time. We had him for the annual dryer cleaning for the duct system and everything was great! It’s comforting to know that we have someone that we can count on that will give us honest feedback at a great price to keep our house from burning down, since dryer duct problems are the number one cause of residential fires in America! You need to use this company as their license, bonded, and insured and put the customer first!

They were quick, clean, and efficient. They were in and out in half a day on a two-unit system.
Answered all the questions I had and provided tips and suggestions on how to keep the systems clean for longer.

Very professional and efficient. We used them before and have had the same quality experience. Highly recommend them.

Sam was the best! Could not have been more pleased with his work. He was more thorough than anyone we previously had, and even found a brush stuck in our vent that caused the clog, from the previous company!! You won't go wrong with Dryer Vent Pros, especially with Sam!

Dryer Vent Pros, and Sam specifically, are amazing! Sam showed us the pictures of our vent, gave us some advice and options, and proceeded to clean out all the lint that was stuck in our vent for who knows how long. No pushy sales tactics or anything, just an honest and professional young man. We will surely be using Dryer Vent Pros again and hope Sam is our technician again. We highly recommend!