Best Construction Work in Phoenix AZ

North Valley Mechanical is the best AC services in town. They fast respond and hight quality services.

Mark came out today to service my unit. Within the 1st minute had asked for a vacuum and cleaned my vent that i hadn't been able to reach. He was very professional informative and quick. He also made 2 new furry friends while here. My experience was great and I'd reccomend Expert Hvac to anyone.

John was able to get our A/C running after it went out early Sunday morning. Great job. Thanks!

I thought we had a leak in our AC pipes. They came out within 3 hours of me calling them. The tech was pleasant and knowledgeable. He figured out it was not my AC leaking but my Fire Sprinkler. I even called back later in the day to ask what color the leaking pipe was and got a very timely and kind response. I highly recommend Howard Air!

We had a great experience using Preferred Air! Samantha was very professional, helpful, and friendly as she helped me set up an appointment. Daniel came out to our home and helped us with our AC problems. He explained what our problem was in terms easy to understand. He installed our smart thermostat and gave me a quick run down on the set up. He was also very friendly and professional. Any guy that can stand on a roof for an hour or so in the hot AZ heat and still have a smile on his face is the one you want! We highly recommend Preferred Air for your AC troubles!

Second time I called them, my AC unit wasn’t working and they immediately came out- after 5pm on a Saturday. All fixed and no up- charges. Walter was great! April 2023.
This was the first time I used Howard Air, as finding a reputable business can be difficult. I’m so glad I went with them, they are professional, explained the checkup on my unit, and the tech. didn’t rip me off by installing parts that weren’t necessary . I highly recommend Howard Air and will continue to use them.

The installer did not install a thermostat that had a common wire which our unit required and also left some wire not connected or connected inappropriately. The was discovered after we found the heater was not working even after the installer came back out to fix the issue - he was not able to fix the issue and eventually told us to contact a different company refusing to come back out. After calling a new company an appropriate thermostat was installed, wires were connected appropriate and the unit is working as it should.

Green ID was awesome! Very professional, friendly and got the job done quickly. I would highly recommend. We had them work on our commercial spa to get the hot lobby cooler and they accomplished that task for me!

////richard is great!

I would leave less than one star if it was possible- rude office staff, they give a date and time frame for when they are going to show up- and then they miss their appointments- then they never call to follow up with you! It is understandable that things come up and rescheduling has to happen sometimes- however when there is no communication and they just never show up- that is a HUGE problem! -and its been my huge problem on 3 separate occasions now- i've never tried so had to throw money at a company in my life- safe to say that i have hired a new company at this point, and i will NEVER be calling this company again!!!

We had our annual a/c maintenance performed this week. We were very happy as always with the professionalism of our tech, Nicholas. He provided the normal photographic evidence of his inspection. Glad nothing was needed. Great company.

United rental really helped me when our water tower went down. they had one delivered and setup the same day and had us up and running in a couple hours. thanks

Excellent service as always! Thank you so much Mike!