Top-rated thermostat installers and replacers.

Get matched with top thermostat installers and replacers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Thermostat installers and replacers in Indian Trail

Avatar for Precision Air & Heat
Precision Air & Heat
1324 Craig Avenue
5.00(
1
)
Approved Pro
Precision Air & Heat
1324 Craig Avenue
5.00(
1
)
Approved Pro
15 years of experience
Free onsite estimate

Precision Air & Hat, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Precision Air & Hat, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Landmark Services Group, Inc.
Landmark Services Group, Inc.
4614 Wilgrove-Mint Hill Road
5.00(
3
)
Approved Pro
Landmark Services Group, Inc.
4614 Wilgrove-Mint Hill Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! landmarkservicesgroup.com

"They found where the dryer vent had come apart, and put it back together."

Muriel W on December 2021

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! landmarkservicesgroup.com

"They found where the dryer vent had come apart, and put it back together."

Muriel W on December 2021


Avatar for NC HVAC Repair
NC HVAC Repair
5431 Spring Set Drive Apt H
4.55(
10
)
Approved Pro
NC HVAC Repair
5431 Spring Set Drive Apt H
4.55(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
10 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

""

Miles M on October 2023

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

""

Miles M on October 2023


Avatar for House Doctors of Monroe
House Doctors of Monroe
1211 Dobson Dr
5.00(
7
)
Approved Pro
House Doctors of Monroe
1211 Dobson Dr
5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

Transform Your Space with Expert Handyman and Home Improvement Services! At House Doctors, we believe home maintenance should be done right at every level. We deliver honest, transparent customer service and skilled handyman services priced right because we want to be the best value for homeowners everywhere. Our professional handyman technicians handle an extensive variety of home repair and remodeling services, including everything from carpentry and cabinet installation to painting, and plumbing.

"Chris came out promptly and gave an estimate. We did choose him based on his thoroughness and also his communication as well as previous reviews. Isaiah and Andy came promptly at the time they said they would come and finished several projects that took all day. We had a new back door installed as well as other tedious projects. They kept me informed of the progress and also had me check the work though out the day. I would recommend Chris and his crew."

Blan H on March 2025

Transform Your Space with Expert Handyman and Home Improvement Services! At House Doctors, we believe home maintenance should be done right at every level. We deliver honest, transparent customer service and skilled handyman services priced right because we want to be the best value for homeowners everywhere. Our professional handyman technicians handle an extensive variety of home repair and remodeling services, including everything from carpentry and cabinet installation to painting, and plumbing.

"Chris came out promptly and gave an estimate. We did choose him based on his thoroughness and also his communication as well as previous reviews. Isaiah and Andy came promptly at the time they said they would come and finished several projects that took all day. We had a new back door installed as well as other tedious projects. They kept me informed of the progress and also had me check the work though out the day. I would recommend Chris and his crew."

Blan H on March 2025


Avatar for Varsity Zone HVAC of Charlotte
Varsity Zone HVAC of Charlotte
3415 Westinghouse Blvd Suite 5
5.00(
7
)
Approved Pro
Varsity Zone HVAC of Charlotte
3415 Westinghouse Blvd Suite 5
5.00(
7
)
Approved Pro
Customers say: Quick response
30 local quotes requested
7 years of experience

Welcome to Varsity Zone HVAC of Charlotte! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"I had an excellent experience with Varsity Zone for my recent HVAC unit replacement! From start to finish, their team was professional, knowledgeable, and efficient. They took the time to assess my needs, provided a clear and fair estimate, and scheduled the installation at a time that was convenient for me. The technicians arrived on time, worked diligently, and completed the job seamlessly. They were courteous, kept the workspace clean, and walked me through the new system to ensure I understood its operation. My home is now more comfortable than ever, and I?ve already noticed an improvement in energy efficiency. Thank you. Highly recommended!!!"

_ A on March 2025

Welcome to Varsity Zone HVAC of Charlotte! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"I had an excellent experience with Varsity Zone for my recent HVAC unit replacement! From start to finish, their team was professional, knowledgeable, and efficient. They took the time to assess my needs, provided a clear and fair estimate, and scheduled the installation at a time that was convenient for me. The technicians arrived on time, worked diligently, and completed the job seamlessly. They were courteous, kept the workspace clean, and walked me through the new system to ensure I understood its operation. My home is now more comfortable than ever, and I?ve already noticed an improvement in energy efficiency. Thank you. Highly recommended!!!"

_ A on March 2025


Avatar for UNIQUE JOSE HANDYMAN
UNIQUE JOSE HANDYMAN
Sunset Chase Lane
5.00(
19
)
Approved Pro
UNIQUE JOSE HANDYMAN
Sunset Chase Lane
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

With, AJUnique Handyman Services we get your home repairs done right, on time, and at a price that won't break the bank. Call us for a free estimate on any project, big or small - your local, reliable handyman service with a commitment to, A Unique quality!" job you need done we are here to help quality an unique service and great price, With over 12 years of experience and One on One customer service bringing you along the process of your work , give us a call today. All of our work comes with a 30 day warranty.

"Great! He was good and quickly put together the TV system. He even cleaned up behind himself. Very professional!!"

Bobbie R on April 2025

With, AJUnique Handyman Services we get your home repairs done right, on time, and at a price that won't break the bank. Call us for a free estimate on any project, big or small - your local, reliable handyman service with a commitment to, A Unique quality!" job you need done we are here to help quality an unique service and great price, With over 12 years of experience and One on One customer service bringing you along the process of your work , give us a call today. All of our work comes with a 30 day warranty.

"Great! He was good and quickly put together the TV system. He even cleaned up behind himself. Very professional!!"

Bobbie R on April 2025


Avatar for 2+ Property Handyman and Maintenance
2+ Property Handyman and Maintenance
100 Stuart Road
5.00(
3
)
Approved Pro
2+ Property Handyman and Maintenance
100 Stuart Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
286 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Rafael was great ! Communicated from the beginning of the project til the end. Was on time and performed great service at a fair price. Definitely will recommend"

Courtney E on April 2024

We have the experience and dedication to get the job done right! Specializing in Handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Rafael was great ! Communicated from the beginning of the project til the end. Was on time and performed great service at a fair price. Definitely will recommend"

Courtney E on April 2024


Avatar for Mr. Handyman of South Charlotte
Mr. Handyman of South Charlotte
608 Matthews Mint Hill Rd
4.86(
7
)
Approved Pro
Mr. Handyman of South Charlotte
608 Matthews Mint Hill Rd
4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
576 local quotes requested

Mr Handyman of South Charlotte, Fort Mill, Rock Hill is a locally owned, insured, and bonded franchise for residential and commercial customers. We utilize only experienced, reliable, background checked handyman team & provide clear communication with our customers. We maintain a healthy, reliable, and professional experience from start to finish to go above and beyond our customers’ expectations with excellence.

"Great. Marty is a great guy and does great work."

Joseph Z on January 2021

Mr Handyman of South Charlotte, Fort Mill, Rock Hill is a locally owned, insured, and bonded franchise for residential and commercial customers. We utilize only experienced, reliable, background checked handyman team & provide clear communication with our customers. We maintain a healthy, reliable, and professional experience from start to finish to go above and beyond our customers’ expectations with excellence.

"Great. Marty is a great guy and does great work."

Joseph Z on January 2021


Avatar for Aire Serv of South Charlotte
Aire Serv of South Charlotte
9600 Southern Pine Blvd
5.00(
6
)
Approved Pro
Aire Serv of South Charlotte
9600 Southern Pine Blvd
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
483 local quotes requested

Aire Serv of South Charlotte offers heating, air conditioning, and indoor air quality solutions to keep you and your family comfortable.

"They performed the job very well and as per my expectations. I recommend them for this work and would like to work with them in future for any service they offer."

Amit P on November 2024

Aire Serv of South Charlotte offers heating, air conditioning, and indoor air quality solutions to keep you and your family comfortable.

"They performed the job very well and as per my expectations. I recommend them for this work and would like to work with them in future for any service they offer."

Amit P on November 2024


Avatar for Acosta Heating, Cooling & Electrical
Acosta Heating, Cooling & Electrical
3915 Stuart Andrew Blvd
4.44(
452
)
Approved Pro
Acosta Heating, Cooling & Electrical
3915 Stuart Andrew Blvd
4.44(
452
)
Approved Pro
Customers say: Super punctual
706 local quotes requested
53 years of experience

Trusted services for HVAC and electrical in Charlotte, NC, can always be found here with Acosta Heating, Cooling & Electrical. Our storied history stretches back to our start in 1972, and we are proud to be a family-owned company that has stood the test of time.

"It was fantastic. When the technician arrived, he gave me an agenda on what will happen during their visit. They kept me updated throughout and were able to fix our issue. Will use again."

Mike G on February 2025

Trusted services for HVAC and electrical in Charlotte, NC, can always be found here with Acosta Heating, Cooling & Electrical. Our storied history stretches back to our start in 1972, and we are proud to be a family-owned company that has stood the test of time.

"It was fantastic. When the technician arrived, he gave me an agenda on what will happen during their visit. They kept me updated throughout and were able to fix our issue. Will use again."

Mike G on February 2025

...
Showing 1-10 of 962

Thermostat installations and replacements FAQs

It's often worth replacing your old thermostat with a newer model that can enhance your home's comfort and energy efficiency. Upgrading to a programmable or smart thermostat can save you up to $200 per year on energy bills. Plus, smart thermostats offer convenient features like remote control and learning capabilities, making your home more comfortable and easier to manage.

Signs of a bad thermostat include your HVAC system not turning on when it's supposed to or failing to reach the desired temperature. If the thermostat's display is blank or not functioning properly, it could be malfunctioning. Another indicator is the HVAC system running continuously without shutting off or cycling on and off too frequently. You might also notice uneven temperatures throughout your home, with some rooms being too warm or too cold. These issues suggest that the thermostat is failing and may need repair or replacement to ensure your HVAC system operates efficiently.

A thermostat should last between 10 to 20 years, depending on its quality and how well it's maintained. Over time, dust, wiring issues, and general wear can affect its performance. Even if a thermostat is still functioning after 10 years, you might choose to replace it to take advantage of newer energy-saving technologies and smart home integrations. Upgrading to a modern thermostat can improve efficiency, offer more control over your home's climate, and potentially lower energy bills.

The number of thermostats you need depends on your home's size, layout, and heating and cooling zones. In a standard single-zone HVAC system, one thermostat controls the temperature for the entire home. However, larger homes or those with multiple floors might benefit from multiple thermostats linked to a multi-zone HVAC system. This setup can offer better comfort and energy efficiency: It lets you customize the temperature in different areas, so you're only heating or cooling the spaces you're using.

Replacing a thermostat typically takes a professional technician about one to two hours to complete. If you're swapping out an existing thermostat for a similar model with compatible wiring, the process can be done in less than an hour. However, installing a new thermostat that requires additional wiring, such as a smart thermostat, or moving the thermostat to a new location can extend the time to two hours or more. Complex installations may also involve cutting into drywall or integrating with other home systems, which can add to the duration.

There are a few things that can cause your home thermostat to fail. The most simple one is age and cleanliness. Dirt, grease, dust, and other small particles can clog sensors and cause malfunctions in readings. You may also have a failing power supply and loose connections, and the simplest cause is that it isn't installed in the right place in your home so it can't properly sense air temperature. Repairing a thermostat costs around $210.

The homeowners guide to thermostat installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
Aerial view of a Solar photovoltaic panels on a wood house roof surrounded by green vegetation
Nov 18, 2022
Nov 18, 2022
HomeAdvisor’s Solar Panel Cost Guide explores the cost of solar panels in California. Use our guide to find out how much solar panels cost in your city.
heat pump being repaired on the side of house
Apr 19, 2025
Apr 19, 2025
Use this guide to budget for heat pump repair costs based on factors such as problem type, part, heat pump type, professional labor, and more.
HVAC return air wall register vent
Apr 16, 2025
Apr 16, 2025
Wondering about ductwork installation costs for your home? Explore pricing breakdowns by material type, home size, and testing requirements.
house with heated driveway to melt snow
Apr 11, 2025
Apr 11, 2025
Budget for heated driveway costs based on factors like driveway size, heating method, site preparation, automation, labor, maintenance, and more.
Solar panels on a suburban house roof
Apr 6, 2025
Apr 6, 2025
Use this guide to budget for home solar battery costs based on factors such as system size, battery type, professional installation, storage, and more.
radiant heating system is being installed under floor in home
Mar 26, 2025
Mar 26, 2025
Check out how much a heated floor costs to install, exploring factors like the floor size, type, temperature zones, and heating system.
Share project details to get started.