Yelp 
Endorsal 
Google 
Matia Z.
Gilbert, AZ
Joyce Schaetzlein
"The 3 people that did our installation were very polite and knowledgeable about what they were doing. Good price! We are very pleased and would recommend them to anyone who needs work done."
5 years ago
Google review
Jeanette M.
Tempe, AZ
"Jason was phenomenal. His response time was very prompt, and he diagnosed the issue right away. He was courteous, and took extra time to explain exactly what needed to be fixed and why. His pricing was very fair. I am not mechanically inclined, so the thorough explanation was greatly appreciated. I would not hesitate to recommend Northern to others after my..." Read more
5 years ago
Jeanette M.
Tempe, AZ
"Jason was phenomenal. His response time was very prompt, and he diagnosed the issue right away. He was courteous, and took extra time to explain exactly what needed to be fixed and why. His pricing was very fair. I am not mechanically inclined, so the thorough explanation was greatly appreciated. I would not hesitate to recommend Northern to others after my..." Read more
5 years ago
Kevin Richards
"Northern Air is a great company, everybody from the front office to the technician were terrific! They were efficient and friendly and fixed my unit to working condition, and now I have nice cold air, and in Arizona this time of year you really need it! Before they fixed it, it was so hot I couldn't even stay in my house, thanks again guys I will be highly..." Read more
6 years ago
Google review
John I.
Phoenix, AZ
"Totally professional, punctual, knowledgeable, and competitive.Our old A/C unit (12 years)was still working fine but we knew its end was in sight. Had numerous bids and visits from large companies, and smaller companies. The bids ranged from $4500-15000. We selected Northern Air Mechanical Services based in San Tan Valley even though they were not the..." Read more
6 years ago
Chad Casey
"I have used Northern Air multiple times and every time they are responsive and able to take care of all the variety of HVAC issues I have encountered. Highly recommended!"
6 years ago
Google review
Bob Z.
Gilbert, AZ
"Great experience from first discussions with Jason through installation. Timely, professional and great to work with, made sure we understood the project and what to expect. Great result. Highly recommend."
6 years ago
Bob Z.
Gilbert, AZ
"Great experience from first discussions with Jason through installation. Timely, professional and great to work with, made sure we understood the project and what to expect. Great result. Highly recommend."
6 years ago
Sharon Sacco
"Northern Air is GREAT, Travis serviced our air conditioner he was nice, knowledgeable, explained everything he was doing and just great all the way around. Cost was great, no over charging. I will not use any other company but Northern Air. Thank you Travis and Tiffany."
6 years ago
Google review
Leslie Kawamoto
"Although the technician was late they kept me posted as to his progress and arrival time. When he arrived he was courteous and professional. He performed the requested maintenance efficiently and was finished in a timely manner. I thank everyone at Northern Air"
6 years ago
Google review
Mitchell L.
San Tan Valley, AZ
"Sold our house, and the buyers inspection revealed a couple of issues we didn't know about. A/C drip pan in the attic rusty, and drain line possibly plugged.Since I had such a good experience with this company a couple of years ago, gave them a call. Efficiently scheduled appointment. Technician showed up on time. Thoroughly professional gent fixed t..." Read more
6 years ago
Steve Marie Franckowiak
"We had a 16 year old system that was leaking refrigerant. My home warranty dispatched Northern Air in March and we knew adding refrigerant was probably just a patch, but it was all the warranty would cover at that time. In late April it had leaked out again and I asked for them to dispatch Northern Air again. This time the warranty was paying for a new syste..." Read more
6 years ago
Google review
Mitchell L.
San Tan Valley, AZ
"Sold our house, and the buyers inspection revealed a couple of issues we didn't know about. A/C drip pan in the attic rusty, and drain line possibly plugged. Since I had such a good experience with this company a couple of years ago, gave them a call. Efficiently scheduled appointment. Technician showed up on time. Thoroughly professional gent fixed the pro..." Read more
6 years ago
Ren Young
"The crew at Northern Air are top notch in what they do. Very professional and service oriented company. I contacted them in the evening and they were able to get a tech out first thing the next morning. Did a thorough diagnosis and fixed it right away. My A/C was up and running in no time. Thank You Northern Air for all you do."
6 years ago
Google review
Carol Riley
"This is the second year we have used Northern for our yearly check up. They are so very responsive when you call for your appointment. They show up within the time frame stated. Communicate well. Tech was professional, neat and clean and clearly explained what need to be done to maintain the units. He Even cleaned up the debris that fell when he accessed th..." Read more
6 years ago
Google review
James W.
Phoenix, AZ
"Our 16 year old Lennox ac unit stopped blowing cold air on Saturday. After going thru the hassle of calling and emailing companies, I settled on an appointment with Parker & sons for the following Monday. I didn't realize how bad the reviews were till I checked Yelp. I cancelled my appointment with them. After checking Yelp, and reading every review on Jas..." Read more
6 years ago
James W.
Phoenix, AZ
"Our 16 year old Lennox ac unit stopped blowing cold air on Saturday. After going thru the hassle of calling and emailing companies, I settled on an appointment with Parker & sons for the following Monday. I didn't realize how bad the reviews were till I checked Yelp. I cancelled my appointment with them. After checking Yelp, and reading every review on Jas..." Read more
6 years ago
Billy Fischbach
"Best place for anything air or AC related. Thank you Tiffany!! Service above and beyond expected."
6 years ago
Google review
Cory H.
San Tan Valley, AZ
"Northern Air kept my A/C running for 17 years and they have come out to service my A/C since 2015. They treat you like a customer/ friend and not just some work order. I had Northern Air replace my old unit this past week. Extremely happy with the whole process from start to finish. I wouldn't call anyone else to service or replace my A/C unit. I highly reco..." Read more
6 years ago
Cory H.
San Tan Valley, AZ
"Northern Air kept my A/C running for 17 years and they have come out to service my A/C since 2015. They treat you like a customer/ friend and not just some work order. I had Northern Air replace my old unit this past week. Extremely happy with the whole process from start to finish. I wouldn't call anyone else to service or replace my A/C unit. I highly reco..." Read more
6 years ago
Rock Life
"Northern Air Mechanical Services Needs TEN Stars! Super Fast Response. The tech. Scott did NOT fail to check EVERY aspect of my AC unit inside and out. Never did he try to UP-SELL me on anything. I know more about AC units and the internals of them then I let Scott Know. Honest in EVERY detail. The cost was less than others (who wanted to ONLY sell me a NEW..." Read more
6 years ago
Google review
Gary Peterson
"Had Scott and Travis here on Monday to check and clean my AC unit and the units of two of my neighbors. We were all very happy with the experience. Scott and Travis arrived as scheduled, were thorough and efficient. We will have them back next season or before if needed."
6 years ago
Google review
Donna B.
Apache Junction, AZ
"THESE GUYS ARE THE BEST!!!They are HONEST, TRUSTWORTHY, VERY FAIR PRICED, DEPENDABLE, AND their work is TOP NOTCH!!!I called out 5 AC Companies to give me quotes for moving my AC , cleaning the coils Inside and out and changing the capacitor. Northern Air charged WAY LESS than the others and did an excellent job!! My Heat pump AC is running better t..." Read more
6 years ago
Donna B.
Apache Junction, AZ
"THESE GUYS ARE THE BEST!!! They are HONEST, TRUSTWORTHY, VERY FAIR PRICED, DEPENDABLE, AND their work is TOP NOTCH!!! I called out 5 AC Companies to give me quotes for moving my AC , cleaning the coils Inside and out and changing the capacitor. Northern Air charged WAY LESS than the others and did an excellent job!! My Heat pump AC is running better than ev..." Read more
6 years ago
"I realized that in my original review I wrote UNhappy when I meant to say HAPPY. Darn talk-to-text! I think it was clear from my entire review that's what i meant though :) But posting this update just in case anyone is confused (was re reading the review cause I screenshot it to someone on the nextdoor app to recommend them to a neighbor)!"
5 years ago