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 Smithfield

Avatar for Alan’s Handyman Services LLC
Alan’s Handyman Services LLC
5.00(
1
)
Approved Pro
Alan’s Handyman Services LLC
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Single operator so no passing the buck from someone else. On time and well explain everything that needs to be done.

"Great job. Highly recommended!"

Victor R on December 2024

Single operator so no passing the buck from someone else. On time and well explain everything that needs to be done.

"Great job. Highly recommended!"

Victor R on December 2024


Avatar for QualityFirst Engineering and Contracting
QualityFirst Engineering and Contracting
5.00(
25
)
Approved Pro
QualityFirst Engineering and Contracting
5.00(
25
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

General Repairs, General Contracting, Home Improvement, Great Rates, Customer Oriented, Friendly Staff, Ceiling Fan Installs, Ceiling Light Installs, Plumbing, Electrical Work

"It went great! However, the lack of communication with telling him that it was two makeup vanity sets and not two vanity sets that go in the bathroom."

Amari D on January 2025

General Repairs, General Contracting, Home Improvement, Great Rates, Customer Oriented, Friendly Staff, Ceiling Fan Installs, Ceiling Light Installs, Plumbing, Electrical Work

"It went great! However, the lack of communication with telling him that it was two makeup vanity sets and not two vanity sets that go in the bathroom."

Amari D on January 2025


Avatar for 37 Legacy
37 Legacy
5.00(
4
)
Approved Pro
37 Legacy
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We specialize in handyman services, home repairs, home improvements, and more. Our service is efficient and prompt. We provide a service with high end standards and our clients are our top priority. Please see some of the services we offer below and call -or- click to schedule a free estimate today!

"37 Legacy did an outstanding job on getting the floor inside my shed reinforced with stronger plywood. This has been a long time coming. Now I can put a small workout bench inside (along with padding of course) so I can work out at home vice go to Planet Fitness. Again, I recommend 37 Legacy for any handiwork needed!"

Devon C on March 2025

We specialize in handyman services, home repairs, home improvements, and more. Our service is efficient and prompt. We provide a service with high end standards and our clients are our top priority. Please see some of the services we offer below and call -or- click to schedule a free estimate today!

"37 Legacy did an outstanding job on getting the floor inside my shed reinforced with stronger plywood. This has been a long time coming. Now I can put a small workout bench inside (along with padding of course) so I can work out at home vice go to Planet Fitness. Again, I recommend 37 Legacy for any handiwork needed!"

Devon C on March 2025


Avatar for Norman's Quality Repair
Norman's Quality Repair
120 Ellis Drive
5.00(
25
)
Approved Pro
Norman's Quality Repair
120 Ellis Drive
5.00(
25
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
571 local quotes requested

With over 15 years of experience in the industry, Norman's Quality Repair provides top-notch handyman services to both residential and commercial clients. We are skilled in a wide range of repair and maintenance tasks including, carpentry, drywall, painting, flooring, powerwashing, installation, assembly, and more.

"The process went smoothly and fairly quick."

Nicole W on March 2025

With over 15 years of experience in the industry, Norman's Quality Repair provides top-notch handyman services to both residential and commercial clients. We are skilled in a wide range of repair and maintenance tasks including, carpentry, drywall, painting, flooring, powerwashing, installation, assembly, and more.

"The process went smoothly and fairly quick."

Nicole W on March 2025


All Seasons Home Comfort Solutions
Located At
5.00(
2
)
Approved Pro
All Seasons Home Comfort Solutions
Located At
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
495 local quotes requested

Welcome to All Seasons Home Comfort Solutions! We look forward to serving you!

"Good Seasons Home Comfort Solutions exceeded all my expectations! Both of our existing HVAC units died within one week of each other during the heat of the summer, so I needed help quickly. The owner, Kurtis, came out promptly, and I was immediately impressed by how professional and easy to work with he was. He provided affordable and comprehensive solutions for my needs, carefully evaluating the setup and making thoughtful recommendations. Kurtis and his team worked around my Airbnb bookings without any issues, which was a huge relief. The installers were polite, professional, and kept everything clean as they worked. Their attention to detail was exceptional—they left the worksite spotless and even added a rock border around the units, which was a polished and thoughtful touch. They installed a heat pump for the upstairs, AC with a gas furnace for the main floor, and a mini-split in the basement. On top of their excellent work, Kurtis also helped me coordinate with other contractors for related projects, including installing a gas line and upgrading both of my electrical panels. This level of service made the entire process so much less stressful. Now, my house is comfortable, and everything looks and runs fantastic. Throughout the process, Kurtis and his team were responsive, knowledgeable, and patient. Before the project began, Kurtis took the time to thoroughly explain my options, address my concerns, and discuss financing, which made me feel confident in my decision. They truly treated me like family, and their dedication to top-notch customer service was exceptional. It’s clear they genuinely care about their work and their clients. If you’re looking for a competent team that delivers quality, professionalism, and an unmatched level of care - and also helps you save money, I highly recommend Good Seasons. They are simply the best!"

Julie R on December 2024

Welcome to All Seasons Home Comfort Solutions! We look forward to serving you!

"Good Seasons Home Comfort Solutions exceeded all my expectations! Both of our existing HVAC units died within one week of each other during the heat of the summer, so I needed help quickly. The owner, Kurtis, came out promptly, and I was immediately impressed by how professional and easy to work with he was. He provided affordable and comprehensive solutions for my needs, carefully evaluating the setup and making thoughtful recommendations. Kurtis and his team worked around my Airbnb bookings without any issues, which was a huge relief. The installers were polite, professional, and kept everything clean as they worked. Their attention to detail was exceptional—they left the worksite spotless and even added a rock border around the units, which was a polished and thoughtful touch. They installed a heat pump for the upstairs, AC with a gas furnace for the main floor, and a mini-split in the basement. On top of their excellent work, Kurtis also helped me coordinate with other contractors for related projects, including installing a gas line and upgrading both of my electrical panels. This level of service made the entire process so much less stressful. Now, my house is comfortable, and everything looks and runs fantastic. Throughout the process, Kurtis and his team were responsive, knowledgeable, and patient. Before the project began, Kurtis took the time to thoroughly explain my options, address my concerns, and discuss financing, which made me feel confident in my decision. They truly treated me like family, and their dedication to top-notch customer service was exceptional. It’s clear they genuinely care about their work and their clients. If you’re looking for a competent team that delivers quality, professionalism, and an unmatched level of care - and also helps you save money, I highly recommend Good Seasons. They are simply the best!"

Julie R on December 2024


Avatar for Mikes Maintenance Mechanical Services
Mikes Maintenance Mechanical Services
Victoria Blvd
4.43(
7
)
Approved Pro
Mikes Maintenance Mechanical Services
Victoria Blvd
4.43(
7
)
Approved Pro
Customers say: Quick response
1656 local quotes requested
5 years of experience

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! Check out our services offered and call or click to schedule a free estimate today

"The experience was professional and the technician was great will use again he arrived just as he said he would less then 2 hours got the job done repairs on our thermostat and replace it my heat is just excellent Thank you again Mr. Mike oh very educated on heating and cooling as answered all my questions. The Bunch Family"

MR. Grady L.& Barbara B on November 2023

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! Check out our services offered and call or click to schedule a free estimate today

"The experience was professional and the technician was great will use again he arrived just as he said he would less then 2 hours got the job done repairs on our thermostat and replace it my heat is just excellent Thank you again Mr. Mike oh very educated on heating and cooling as answered all my questions. The Bunch Family"

MR. Grady L.& Barbara B on November 2023


HCRS LLC
Hampton Roads
5.00(
5
)
Approved Pro
HCRS LLC
Hampton Roads
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
992 local quotes requested

HCRS LLC mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today. "WE NEVER FORGET WE WORK FOR YOU"

"It was a bit rocky at first with communication but ended perfectly! He was always on time and did great work. Most handymen do patch up work that won’t last long but he did not. He gave the best options to fix the problem permanently"

Shonyara T on January 2023

HCRS LLC mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today. "WE NEVER FORGET WE WORK FOR YOU"

"It was a bit rocky at first with communication but ended perfectly! He was always on time and did great work. Most handymen do patch up work that won’t last long but he did not. He gave the best options to fix the problem permanently"

Shonyara T on January 2023


Avatar for Stokley's Services Inc
Stokley's Services Inc
711 Falcon Avenue
4.72(
405
)
Approved Pro
Stokley's Services Inc
711 Falcon Avenue
4.72(
405
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
225 local quotes requested

Stokley's Services is a family owned business since 1938 and Tidewater's Oldest Heating and Cooling Contractor.

"I just want to say stokley's heating and Air is by far the best company I've ever had for HVAC they installed my new unit summer of 2014 what an awesome job they did they're very professional, they go the extra mile to make sure that you understand everything there is to know and answer all your questions and at a moments notice they will assist you in anything you need,I highly recommend this company they do service for me twice a year and I've even had them vacuum my ducts and that does make a big difference with the dust the owner of the company Rob shortt has an awesome personality and is willing to help you with anything that you need he is so down to earth I highly recommend this company"

Michael M on October 2022

Stokley's Services is a family owned business since 1938 and Tidewater's Oldest Heating and Cooling Contractor.

"I just want to say stokley's heating and Air is by far the best company I've ever had for HVAC they installed my new unit summer of 2014 what an awesome job they did they're very professional, they go the extra mile to make sure that you understand everything there is to know and answer all your questions and at a moments notice they will assist you in anything you need,I highly recommend this company they do service for me twice a year and I've even had them vacuum my ducts and that does make a big difference with the dust the owner of the company Rob shortt has an awesome personality and is willing to help you with anything that you need he is so down to earth I highly recommend this company"

Michael M on October 2022


Avatar for Foresight Home Improvement
Foresight Home Improvement
8840 Plymouth Street
5.00(
16
)
Approved Pro
Foresight Home Improvement
8840 Plymouth Street
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1621 local quotes requested

Foresight is a veteran owned and operated handyman and home improvement company based out of the Hampton Roads area. We offer a variety of services to our customers including flooring, drywall, electrical work, plumbing, pressure washing, and more. We complete projects ranging from maintenance/service to complete renovation. With Foresight Home Improvement you get the attention to detail and personal care of a small business, and the professionalism of a larger company. Please view our project showcase to look at some of the work our team has done!

"I can't say enough good things about Foresight Home Improvement. They have done a great job on my lawn maintenance so far and the water heater install, shower door install and leak repair were beyond awesome. Thank you for great work at great value! Will 100% hire again."

Nicole T on June 2024

Foresight is a veteran owned and operated handyman and home improvement company based out of the Hampton Roads area. We offer a variety of services to our customers including flooring, drywall, electrical work, plumbing, pressure washing, and more. We complete projects ranging from maintenance/service to complete renovation. With Foresight Home Improvement you get the attention to detail and personal care of a small business, and the professionalism of a larger company. Please view our project showcase to look at some of the work our team has done!

"I can't say enough good things about Foresight Home Improvement. They have done a great job on my lawn maintenance so far and the water heater install, shower door install and leak repair were beyond awesome. Thank you for great work at great value! Will 100% hire again."

Nicole T on June 2024


Avatar for Walt's Multi Works
Walt's Multi Works
Located In:
4.89(
18
)
Approved Pro
Walt's Multi Works
Located In:
4.89(
18
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
850 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Hauling & Junk Removal 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! Ask about discounts for senior and military!

"Walt came out on a Saturday morning and fixed my spigot, in my backyard. It's working great now. He was very professional and he didn't charge me an arm and a leg. Great job!"

Mark R on April 2025

We have the experience and dedication to get the job done right! Specializing in Hauling & Junk Removal 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! Ask about discounts for senior and military!

"Walt came out on a Saturday morning and fixed my spigot, in my backyard. It's working great now. He was very professional and he didn't charge me an arm and a leg. Great job!"

Mark R on April 2025

...
Showing 1-10 of 643

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.
technician repairing solar panel on roof
Apr 30, 2025
Apr 30, 2025
Budget for solar panel repair costs based on factors such as system type, panel size, accessibility, repair type, labor, parts, inspections, and more.
new solar panels installed on roof of home
Apr 30, 2025
Apr 30, 2025
Budget for solar panel installation costs based on factors such as system size, panel type, electrical requirements, location, rebates, maintenance, and more.
dryer vent on the exterior of a home
Apr 25, 2025
Apr 25, 2025
Budget for dryer vent installation costs based on factors such as location, materials, vent type, hose length, labor, potential repairs, and more.
heat pumps installed on the side of a brick house
Apr 24, 2025
Apr 24, 2025
Budget for heat pump costs based on factors such as labor, pump capacity, efficiency rating, location, pump type, tax incentives, and more.
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.
Share project details to get started.