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Top-Rated Thermostat installers and replacers in Tempe - Updated Nov 2026

Avatar for Worlock Air Conditioning & Heating
Worlock Air Conditioning & Heating
4.7(
295
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"I had to replace three 20 year old HVAC systems and after a lot of research and vendor evaluation Worlock AC was able to deliver an upgraded SEER system at an amazing price. The install was perfect. On time and as quoted. Highly recommend."
Goodman 4 ton
Rooftop Goodman hVAC
Vertical gas split system
Rooftop unit
New elbow and stand

+33

Response time7 hrs
Response rate100%
100 neighbors recently requested a quote
Avatar for Climate Control Solutions, LLC
Climate Control Solutions, LLC
5.0(
53
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"After 12 years living in az and using countless a/c companies we finally found a guy who's honest, knowledgeable and takes pride in his work. Michael Haagen of Climate Control Solution is the only person who didn't try to rip us off! Outstanding workmanship highly recommended."
HVAC Repair
HVAC Repair
HVAC Repair
Pool Heat Pump Installs
Pool Heat Pump/ Pool-Spa

+1

Response time3 hrs
Response rate94%
Recommended by95%of homeowners
Avatar for Otter Air Heating & Cooling LLC
Otter Air Heating & Cooling LLC
5.0(
89
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"They accomplished work that They accomplished work that needed to be done cleanly and efficiently. Eventually my 30 year old hvac needed replacing. They installed a new unit within a few hours. The otter air team employees were professional and reliable."
Response time3 hrs
Response rate97%
18 neighbors recently requested a quote
Avatar for Burgos Air, LLC
Burgos Air, LLC
4.8(
87
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I was contacted by Burgos Air almost immediately after I submitted my request for a pro to contact me. I explained to Martin that I needed an Ecobee 4 installed and he told me he could come install my thermostat the very next day. I found Burgos Air very reasonably priced and will be passing on their information to others in need."
ROOF  TOP INSTALL
ROOF TOP INSTALL
ROOF TOP INSTALL
ROOF TOP INSTALL
ROOF TOP UNIT

+15

Response time4 hrs
Recommended by89%of homeowners
Avatar for Skill Set Handyman Services
Skill Set Handyman Services
4.8(
83
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"The entire process from beginning to end was seamless. Lisa and her team provide excellent communication on the project throughout the entire process. I couldn’t be happier. Originally, I just wanted the house painted, but it turned out we needed to replace some wood siding and Pablo did an excellent job. Pablo is phenomenal and is a perfectionist. I am so thrilled and happy every time I go outside to look at my home. We even had new windows installed- Lisa facilitated the process for the new windows and it was an excellent experience overall. I would hire them again and actually I plan too this fall when I need some additional help on the outside of my home. Excellent pricing,excellent communication, top-notch service. They cleaned up everything which was a huge plus! We recently got a new puppy that was walking around the backyard and in the house and they treated her like family :) they went out of their way to ensure nothing was on the ground and everything was cleaned up, so there was no stress for us or the puppy."
On a budget?
Adding space to your home
Commercial and residencial remodel
Response time4 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Desert Heroes HVAC LLC
Desert Heroes HVAC LLC
5.0(
11
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"My experience with Desert Heroes HVAC has been outstanding! I regret not contacting them sooner when we first encountered AC problems, as now I can't envision choosing any other service. Robert, the owner, has been incredibly thorough and responsive, guiding us through every step of the repair process. He even went above and beyond to help us utilize our unit's warranty, ensuring we saved money in the process. While there are many HVAC companies out there, the genuine care and exceptional customer service that Desert Heroes provides are irreplaceable. I will continue to rely on this company and eagerly recommend them to my friends and neighbors."
Expert Install
The Ameristar
Attic Install
Call now at (602) 299-7774
Response time1 day
26 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for Any Hour Services - Electric, Plumbing, Heating & Air- AZ
Any Hour Services - Electric, Plumbing, Heating & Air- AZ
4.1(
655
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

In business since 1961

Credit card accepted

Customers say: True professional

As a family-owned business since 1961, Any Hour Services understands that your home’s comfort is important. Our technicians have helped thousands of homeowners across the Phoenix Valley with their electric, plumbing, heating and air projects and are dedicated to helping you with yours. \n \nWe have a fleet of over 150 trucks with 165 employees, including certified and licensed, drug-free technicians. We are still a locally-owned and family operated company, big enough to maintain every system in your home, but small enough to stay in touch with our Arizona market and our local Arizona story. We’ve been in business for over 55 years and you can be assured we will be around for another 55 years–and beyond. Try us out and see if Any Hour Services is the Arizona services company for you

23 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Desert Freeze AC, LLC
Desert Freeze AC, LLC
4.8(
46
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"Esteffon is extremely professional and explained things very well he was honest and he gave me a much better price than anyone else on my install. I would recommend this business to my friends and family."
Weigh in refrigeratn
High voltage trobleshooting
Getting measurements to replace old system
nitrogen purge for brazing
condo rooftop repairs

+4

Response time4 hrs
Response rate90%
14 neighbors recently requested a quote
Avatar for Valley Breeze Mechanical LLC
Valley Breeze Mechanical LLC
5.0(
11
)
Thermostat - Install or Replace

Serving Tempe, AZ and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"Valley Breeze Mechanical has been very professional and answered all my questions with honesty. They are not just trying to make money off the sale/install, they actually care about what's best for the client! I would recommend them to anyone and everyone."
Master Bedroom
Condenser
Condenser
Response time11 hrs
11 neighbors recently requested a quote
Recommended by50%of homeowners
...
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FAQs for thermostat installation and replacement projects in Tempe, AZ

Smart thermostats may be worth it for many homeowners. They come with various features, including voice control and smartphone apps. Vacation mode can help lower energy usage when you’re out of town for an extended period. Alert warnings let you know about major spikes or drops in temperature. Smartphone apps can track energy usage, and smart thermostats can learn your routine over time to adjust your temperature and reduce wasted energy consumption automatically.

You typically do not need more than one smart thermostat. While it’s common to see multiple mechanical thermostats throughout a large home, multiple smart thermostats may try to override each other. This can lead to problems with the HVAC system. Ensure the unit you buy has the option for dual- or multi-zoned systems to avoid compatibility issues.

Installing a programmable or smart thermostat may save you $180 per year in utility costs. A big part of this comes from a smart thermostat’s ability to learn and adapt to your regular routines. With smartphone apps or web-based interfaces, you also have the option to control your thermostat when you’re not home.

The Tempe, AZ homeowners’ guide to thermostat installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.