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Find Thermostat installers and replacers in Mesa

Avatar for Cool N Arizona, LLC

Cool N Arizona, LLC

2914 E Windsong Dr
4.53(
18
)
Approved Pro

Cool N Arizona, LLC

2914 E Windsong Dr
4.53(
18
)
Approved Pro
Customers say: Quality work
4 years of experience
Warranties offered

Cool N Arizona LLC is dedicated to providing our customers with the best Customer service,Competitive prices, and amazing craftsmanship. We are here to build relationships with our customers and communities. Cool N Arizona LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, affordable, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"They never showed up for my appointment. I left a voicemail and still have not heard back."

jeff m on May 2023

Cool N Arizona LLC is dedicated to providing our customers with the best Customer service,Competitive prices, and amazing craftsmanship. We are here to build relationships with our customers and communities. Cool N Arizona LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, affordable, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"They never showed up for my appointment. I left a voicemail and still have not heard back."

jeff m on May 2023


Clifftop HVAC, LLC

34701 N Picket Post Dr
5.00(
4
)
Approved Pro

Clifftop HVAC, LLC

34701 N Picket Post Dr
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Clifftop Contractors is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

"Quick service and affordable! Cristian came prepared to complete the job right away."

Carrie A on May 2022

Clifftop Contractors is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

"Quick service and affordable! Cristian came prepared to complete the job right away."

Carrie A on May 2022


Avatar for Selmerair, LLC

Selmerair, LLC

10537 W Donald Dr.
5.00(
14
)
Approved Pro

Selmerair, LLC

10537 W Donald Dr.
5.00(
14
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Here at Selmerair, LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Peoria community and surrounding areas for years. We take pride in providing the best for our customers being a licensed technician who ensures quality driven work and courteous, professional service. We provide the highest quality workmanship in install, repair, and replacements of residential Heating and Air Conditioning. Please call us today to schedule your appointment with true professionals at work for you!

"Selmerair came out immediately when my a/c wasnâ t cooling. They were honest and fair in price, kept me updated on progress and checked to see if it was still under warranty. They took care of the repairs and stuck around to make sure it was working properly. They also called after to make sure everything was still good. I was very impressed."

Dorothy L on June 2024

Here at Selmerair, LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Peoria community and surrounding areas for years. We take pride in providing the best for our customers being a licensed technician who ensures quality driven work and courteous, professional service. We provide the highest quality workmanship in install, repair, and replacements of residential Heating and Air Conditioning. Please call us today to schedule your appointment with true professionals at work for you!

"Selmerair came out immediately when my a/c wasnâ t cooling. They were honest and fair in price, kept me updated on progress and checked to see if it was still under warranty. They took care of the repairs and stuck around to make sure it was working properly. They also called after to make sure everything was still good. I was very impressed."

Dorothy L on June 2024


Avatar for One Hour Air Conditioning and Heating of Phoenix

One Hour Air Conditioning and Heating of Phoenix

124 W Orion St
4.86(
7
)
Approved Pro

One Hour Air Conditioning and Heating of Phoenix

124 W Orion St
4.86(
7
)
Approved Pro
Customers say: Quick response
37 local quotes requested
58 years of experience

One Hour Air Conditioning & Heating® has been serving the communities through the United States since our doors opened in 1987. When you need skilled HVAC contractors who are licensed and insured, contact us first! We are proud of our staff, products, and work. By providing ongoing training, we can keep our technicians updated on the latest technology in the field. This edge allows us to stay on the cutting-edge of advances in home heating and cooling solutions. That’s what makes us a leading air conditioning and heating company.

"null"

Ed L on May 2019

One Hour Air Conditioning & Heating® has been serving the communities through the United States since our doors opened in 1987. When you need skilled HVAC contractors who are licensed and insured, contact us first! We are proud of our staff, products, and work. By providing ongoing training, we can keep our technicians updated on the latest technology in the field. This edge allows us to stay on the cutting-edge of advances in home heating and cooling solutions. That’s what makes us a leading air conditioning and heating company.

"null"

Ed L on May 2019


Avatar for Ace Home Services

Ace Home Services

4814 S 35th St Ste 1
5.00(
1
)
Approved Pro

Ace Home Services

4814 S 35th St Ste 1
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
57 local quotes requested

Ace Home Services is proud to be a locally owned and operated business that can help with any and all of your heating and cooling needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installs/replacements to service/repairs you can count on our Pros to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch with Ace today!

"Steve was great to work with and Cali was amazing. He was the hardest working person I have encountered in a a very long time. Meticulous detail of work and above and beyond customer service."

Karen J on October 2024

Ace Home Services is proud to be a locally owned and operated business that can help with any and all of your heating and cooling needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installs/replacements to service/repairs you can count on our Pros to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch with Ace today!

"Steve was great to work with and Cali was amazing. He was the hardest working person I have encountered in a a very long time. Meticulous detail of work and above and beyond customer service."

Karen J on October 2024


"Great. Serviceman fixed the issue very quickly. He was polite and helpful. Highly recommend!"

Lori H on October 2025

JY Home Repair and More provides top notch handyman services and we guarantee your satisfaction! Family owned and operated. We are licensed, bonded and insured! We are reliable, trustworthy and professional. Able handle any home repair needs you may have. Call today to book a service!

"Great. Serviceman fixed the issue very quickly. He was polite and helpful. Highly recommend!"

Lori H on October 2025


"Marcus was great! He was friendly and got the job done quickly."

Sara G on May 2024

Turn It On Electric, LLC, in business since 2010, is your locally owned and operated electric business. We have many years of experience to give you confidence that we are your number one choice for your next home project. Call us today and we look forward to your future business!

"Marcus was great! He was friendly and got the job done quickly."

Sara G on May 2024


Angel Air Cooling & Heating, LLC

20427 East Ocotillo Road
4.79(
168
)
Approved Pro

Angel Air Cooling & Heating, LLC

20427 East Ocotillo Road
4.79(
168
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
19 years of experience

***CALL US DIRECTLY at 480-298-0353!***Angel Air Cooling & Heating is a family owned and operated business. We work with all types of budgets and will never sell you products that you don't need. We have combined product knowledge of more than 20 years and work in residential and commercial settings. We can help you with all of your home's cooling & heating needs! We also offer free estimates for installation of NEW EQUIPMENT ONLY, including air conditioners, furnaces, and evaporative coolers.

"This is your guy!"

Travis N on November 2020

***CALL US DIRECTLY at 480-298-0353!***Angel Air Cooling & Heating is a family owned and operated business. We work with all types of budgets and will never sell you products that you don't need. We have combined product knowledge of more than 20 years and work in residential and commercial settings. We can help you with all of your home's cooling & heating needs! We also offer free estimates for installation of NEW EQUIPMENT ONLY, including air conditioners, furnaces, and evaporative coolers.

"This is your guy!"

Travis N on November 2020


Avatar for Tucker Hill Air, Plumbing, & Electric

Tucker Hill Air, Plumbing, & Electric

1553 W Elna Rae St Ste 101
4.83(
23
)
Approved Pro

Tucker Hill Air, Plumbing, & Electric

1553 W Elna Rae St Ste 101
4.83(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
3422 local quotes requested

Locally owned and operated Air Conditioning, Heating, Plumbing and Electrical contractor. 100% satisfaction guarantee. All technicians are background checked and drug test. Licensed, bonded & insured. BBB accredited. No Habla Español!!

"The tech was very friendly and competent."

Greig B on June 2025

Locally owned and operated Air Conditioning, Heating, Plumbing and Electrical contractor. 100% satisfaction guarantee. All technicians are background checked and drug test. Licensed, bonded & insured. BBB accredited. No Habla Español!!

"The tech was very friendly and competent."

Greig B on June 2025


Avatar for AC And Plumbing Pro LLC

AC And Plumbing Pro LLC

288 North Ironwood Dr. #106
5.00(
6
)
Approved Pro

AC And Plumbing Pro LLC

288 North Ironwood Dr. #106
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2737 local quotes requested

Looking for reliable HVAC services in Phoenix? Look no further! AC And Plumbing Pro LLC specializes in air conditioning and heating installation and repair. Trust our experienced team to keep your home comfortable all year round. Contact us today!

"Daniel arrived on time. Started on installation of new system inside and outside. He was very attentive to details and made sure everything was done correctly. Daniel was polite and friendly. Great example for your company. The old unit was removed and area was left clean. Mark arranged the date and thoroughly discussed costs. The estimate he presented was less by 5 to 6K than other companies. Very pleased I selected this company. Thank you A/C and Plumbing Pro."

Margaret H on August 2025

Looking for reliable HVAC services in Phoenix? Look no further! AC And Plumbing Pro LLC specializes in air conditioning and heating installation and repair. Trust our experienced team to keep your home comfortable all year round. Contact us today!

"Daniel arrived on time. Started on installation of new system inside and outside. He was very attentive to details and made sure everything was done correctly. Daniel was polite and friendly. Great example for your company. The old unit was removed and area was left clean. Mark arranged the date and thoroughly discussed costs. The estimate he presented was less by 5 to 6K than other companies. Very pleased I selected this company. Thank you A/C and Plumbing Pro."

Margaret H on August 2025

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FAQs for thermostat installation and replacement projects in Mesa, 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 Mesa, 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.

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