Yelp 
Endorsal 
Google 
Tina Tolsma
bill. nassikas
"Jason the owner of Northern and Paul the tech who performed the repair work were the best!"
4 years ago
Google review
Ray B.
San Tan Valley, AZ
"Needed a new A/C unit installed because dog had been urinating on the previous outdoor system. Spoke with Jason who was able to get me a reasonable quote for a new unit installed. They were very patient and listened to my concerns as I had just been ripped off by a different competing place who had been out three times including charging us for coolant when..." Read more
4 years ago
Ray B.
Dallas, TX
"Needed a new A/C unit installed because dog had been urinating on the previous outdoor system. Spoke with Jason who was able to get me a reasonable quote for a new unit installed. They were very patient and listened to my concerns as I had just been ripped off by a different competing place who had been out three times including charging us for coolant when..." Read more
4 years ago
Kim Whetton
"Awesome family owned business, honest and fair! I had one company quote me 1k for a deep cleaning they said was essential or my whole system would break. Called northern air for a second opinion and yearly maintenance and they said my system looked perfect. Loyal customer for life!"
4 years ago
Google review
Luke J.
Mesa, AZ
"Had a great experience with Northern air. They came and worked with me on a project converting a garage in to a work space. Jason was super communicative. Gave me good info on the best path to take. Cody came out to so the install, he was also great, ran in to some unexpected challenges but handled it like a pro. Jason followed up after the job was complete..." Read more
4 years ago
Gordon Weeks
"We have been completely impressed with the professional and friendly people who installed our new HVAC system. Jason quoted us a very fair price with no hidden fees. Scott and Cody completed the installation quickly but without rushing. They made sure that our vents were properly connected and completely sealed for maximum efficiency. Our interactions with T..." Read more
4 years ago
Google review
Gordon W.
Northwest Calgary, Calgary, Canada
"We have been completely impressed with the professional and friendly people who installed our new HVAC system. Jason quoted us a very fair price with no hidden fees. Scott and Cody completed the installation quickly but without rushing. They made sure that our vents were properly connected and completely sealed for maximum efficiency. Our interactions with T..." Read more
4 years ago
Peter T.
Naples, FL
"Selling Real Reviews for Your BusinessGuaranteed confidentiality and quality of reviewsAll accounts of real users, with reviews and friendsYelp accounts of real people, accounts from 2008 to 2018If the review is removed, we will replace it with a new one for free.Contact us riwersyelp01@gmail.com..." Read more
4 years ago
Paul N.
Rancho Santa Margarita, CA
"Had Paul as my rep from Northern Air. This company is great! Referred by my Uncle as a reputable trustworthy company. Completely transparent, fair pricing and ontime service. Thank you for your earning my business!"
4 years ago
Paul N.
Rancho Santa Margarita, CA
"Had Paul as my rep from Northern Air. This company is great! Referred by my Uncle as a reputable trustworthy company. Completely transparent, fair pricing and ontime service. Thank you for your earning my business!"
4 years ago
Katie Beeler
"Scott and Jordan are the best! They have been servicing our restaurant for years and our home and just installed a new AC unit there! You guys are rockstars and always prompt, honest and reliable."
4 years ago
Google review
Janice Baker
"I've had some business with Northern previously and was always very happy with their work. Today they came out to replace and install a new system and I'm very happy with what was done. I gathered bids and was thrilled that "my guy" came up with the best quote. Scott and Jordan were on time and very knowledgeable. They were conscientious with my dogs..." Read more
4 years ago
Google review
Janice B.
SoMa, San Francisco, CA
"I've had some business with Northern previously and was always very happy with their work. Today they came out to replace and install a new system and I'm very happy with what was done. I gathered bids and was thrilled that "my guy" came up with the best quote. Scott and Jordan were on time and very knowledgeable. They were conscientious with..." Read more
4 years ago
Hannah P.
Mesa, AZ
"Happy to update this review after Nothern air took the time to reach out to me, find a contractor who would fix out attic, and promptly had it fixed. Thanks again to the hard work, customer service, and responsiveness of this team!"
4 years ago
Hannah P.
Mesa, AZ
"Happy to update this review after Nothern air took the time to reach out to me, find a contractor who would fix out attic, and promptly had it fixed. Thanks again to the hard work, customer service, and responsiveness of this team!"
4 years ago
Cynthia S.
Queen Creek, AZ
"Good communicators. Show up when expected and stuck with it until the real problem was found and fixed."
5 years ago
caleb k.
AZ, AZ
"Shane from Northern Air is a top-notch hvac technician. We recently moved in to a new house and as its been getting hotter our ac unit hasn't been keeping up. We had another technician look at the unit and say it was fine so we decided to call Northern Air for a second look. Shane came by and looked over the unit and not only explained everything as he worke..." Read more
5 years ago
Tony R.
Queen Creek, AZ
"Fast, courteous and on time. Overall a good experience.
Appreciated the friendly service as well."
5 years ago
Tony R.
Queen Creek, AZ
"Fast, courteous and on time. Overall a good experience. Appreciated the friendly service as well."
5 years ago
Jayson Gibson
"Jason and his team did an excellent job cleaning our existing ductwork, running new ductwork in our additional rooms, and installing a thermostat for the new HVAC unit. They even got rid of an old water heater and everything that went with it, giving us some additional storage space! If you're looking for the best value and quality, give them a call. Thanks..." Read more
5 years ago
Google review
Timothy M.
Phoenix, AZ
"I sent an inquiry through Yelp.com for a preventative maintenance estimate and Jason was the only one to not only get back to me quickly but gave a detailed description of what the technician was going to do and exactly how much. The other companies didn't so this. Day of service Shane gave me a call of when they would be at my..." Read more
5 years ago
Mo L.
Tempe, AZ
"We purchased 2 heat pumps with handlers as ours were both 20+ yrs old. The price was fair, guys showed up on time, were polite and tidy. We haven't used the heat pumps much as the weather has been nice. Hoping for more efficiency & less running time as we all need to do our part related to climate change."
5 years ago
George Contois
"Aaron arrived on time with a smile and diagnosed the issue successfully while another company tried to sell me new parts at GREAT expense that wouldn’t have cured the problem. Don’t waste your time and money, call Northern Mechanical and ‘get it done’ right the first time. Thanks Aaron."
5 years ago
Google review
Matia Z.
Gilbert, AZ
"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
"We were having issues with our a/c and called 699. They showed up in less than 2 hours. Mr. Cranston was very polite and professional while dealing with our issue. In no time at all he was on his way, and left behind very happy customers. Thank you John"
3 years ago