Google 
Yelp 
Endorsal 
Andrew Jandura
Celeste Cooper
"Great company. Prompt at responding. Knowledgeable staff on all counts. It is a pleasure to know we picked such a good company. Brian was our technician. He fixed us up, was here when he said he would be and he sure knows what he is doing. I let Tiffany know how much we appreciated the excellent service."
7 days ago
Google review
Kathy Herold
"We have been using this company for six years now and are always very happy with the technicians. Very professional and reasonable prices for maintenance work."
8 days ago
Google review
Karen Ivers
"As always, professional, thorough work, thoughtful, knowledgeable, and informative. Highly recommend!"
13 days ago
Google review
Brandon Hibbard
"Jason was extremely knowledgeable about our commercial A/C system and took his time to explain what the issue was clearly."
3 months ago
Google review
Bryan McClure
"Northern Air completed repairs on our AC at the office. True professionals and a great value!"
5 months ago
Google review
Loren Miles
"David, the technician, was easy to talk with, trustworthy, clean, knowledgeable and competent. He was great, the problem is the price was higher for a capacitor replacement than other companies by quite a bit."
8 months ago
Google review
Hugh J.
San Francisco, CA
"My AC went on a Sunday afternoon - they responded within 2 hours, diagnosed that my 27 year old heat pump was beyond repair and early the next day I received the bid for a new unit/replacement - I got two other comp bids and they were just slightly the low bid but even more importantly were able to schedule the unit replacement for just 2 days later. All wo..." Read more
9 months ago
Garrett Brown
"I always hire northern air. This would be the 6th time I have hired them. The service is top notch. The technicians are super polite, friendly and communicate well every time. I wouldn’t use anyone else."
9 months ago
Google review
jerry Brawn
"My care taker called me to let me know that a neighbor had called in about a clicking noise coming from our air conditioning unit another company was called and a tech looked at it and called me to tell me condenser motor (that was still under factory warranty) needed to be replaced to the tune of $700 I then called Northern Air Mechanical the tech ordered..." Read more
9 months ago
Google review
Terrence M.
San Francisco, CA
"One of our A/C units gave up the ghost on a weekend during a 116-to-118- degree Arizona heat wave. Four days after leaving a phone message on Sunday afternoon, Northern Air installed a complete new unit. They are prompt, professional, knowledgeable, reasonably priced, and personable. We highly recommend their services.
Terry & Joyce Meagher"
9 months ago
Mark B.
Chandler, AZ
"Excellent Service All The Time!!! On time and friendly!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
10 months ago
Marjorie Smith
"Company is always prompt in returning phone calls and the tech always let's customers know approximately the time they will be at your home. The tech is very personable, friendly and knowledgeable. Always let's customer know the problem and why the A/C isn't working. If parts needs replacement he let's customer know before replacing and the cost. These..." Read more
a year ago
Google review
T. D.
"I highly recommend this company, I've been using them for almost 9 years for regular scheduled maintenance twice a year. I've never had a bad experience, a very honest company, and their service technicians are very knowledgeable and professional. Thank you. Todd L."
a year ago
Google review
T. D.
Ironwood Crossing, San Tan Valley, AZ
"I highly recommend this company, I've been using them for almost 9 years for regular scheduled maintenance twice a year. I've never had a bad experience, a very honest company, and their service technicians are very knowledgeable and professional. Thank you.
Todd L."
a year ago
Randy Smaaland
"Paul was very knowledgeable and professional."
a year ago
Google review
Bob Vogel
"Paul was on time and very thorough. Identified ways to make our system more efficient and work was done quickly and we are confident of quality."
a year ago
Google review
Mari V.
San Jose, CA
"Paul was the technician that serviced our A/C for routine maintenance. He was prompt and I also received a courtesy phone call with ETA before he made his way over to our house which I GREATLY appreciated. He was very professional and explained the work he had completed and also the proposed preventative work he recommends we get done to ensure our unit last..." Read more
2 years ago
Mari H.
Queen Creek, AZ
"Paul was the technician that serviced our A/C for routine maintenance. He was prompt and I also received a courtesy phone call with ETA before he made his way over to our house which I GREATLY appreciated. He was very professional and explained the work he had completed and also the proposed preventative work he recommends we get done to ensure our unit last..." Read more
2 years ago
Val S.
Gilbert, AZ
"Northern Air Mech Service was awesome. They were timely, explained everything, fixed what needed to be fixed and didn't try to sell me. In other words they were honest. Pricing was also very reasonable. They are now my go to company for air conditioning."
2 years ago
Andy S.
Mesa, AZ
"Great response and communication- Jason supplied a through quote at a great price and offered many options. Arrived on time and was helpful!"
2 years ago
Jacquelyn Kenyon
"Your tech was very knowledgeable, courteous and professional. We definitely thought your services were fairly priced."
2 years ago
Google review
Jacquelyn K.
Mount Hope, KS
"Your tech was very knowledgeable, courteous and professional. We definitely thought your services were fairly priced."
2 years ago
Charles Koch Verified customer
12557 E Parsons Peak Gold Canyon AZ 85118 US
"The technicians were always very pleasant, and worked to get all situations resolved explaining every step."
2 years ago
Jim R
"We have used Jason for 3+ years. Recently we had a home sale requiring his expertise to evaluate the home's system. They were very fast, very thorough and detailed in their analysis and report (incl pictures & video)."
2 years ago
Google review
"A company that shows up when they say, fix what is broken with good communication and reasonable prices is everything!"
6 days ago