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Thermostat installers and replacers in Sanford

Avatar for JProject Heating & Air Conditioning
JProject Heating & Air Conditioning
5325 North Sumac Circle
4.50(
4
)
Approved Pro
JProject Heating & Air Conditioning
5325 North Sumac Circle
4.50(
4
)
Approved Pro
Customers say: Quality work
9 years of experience

JProject Service Heating & Air Conditioning 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.

"fast response"

john s on September 2023

JProject Service Heating & Air Conditioning 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.

"fast response"

john s on September 2023


Cold Evolution Systems Heating And Air, LLC
190 Gregtown Ln
New on HomeAdvisorNew on Angi
Approved Pro
Cold Evolution Systems Heating And Air, LLC
190 Gregtown Ln
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

Cold Evolution Systems Heating and Air 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.

Cold Evolution Systems Heating and Air 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.


Avatar for Bought Air Repair
Bought Air Repair
185 Scaley Bark Drive
New on HomeAdvisorNew on Angi
Approved Pro
Bought Air Repair
185 Scaley Bark Drive
New on AngiNew on HomeAdvisor
Approved Pro
18 years of experience
Free onsite estimate

We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.


Aire Serv of Wake County
1325 Kirkland Road Suite 101
5.00(
5
)
Approved Pro
Aire Serv of Wake County
1325 Kirkland Road Suite 101
5.00(
5
)
Approved Pro
13 years of experience
Free onsite estimate

Aire Serv of Wake County is a heating and air conditioning company you can rely on. Our service professionals provide installation, maintenance, and repair of heating, ventilation, air conditioning, and indoor air quality systems. Whether you need ac repair, furnace repair, or HVAC maintenance, we’ve got you covered. Our commitment to industry-leading customer service is backed by the Neighborly Done Right Promise™ - if it's not done right, we promise to make it right. We're locally owned and operated and we take our reputation seriously in order to earn the trust of the communities we live in and serve.

Aire Serv of Wake County is a heating and air conditioning company you can rely on. Our service professionals provide installation, maintenance, and repair of heating, ventilation, air conditioning, and indoor air quality systems. Whether you need ac repair, furnace repair, or HVAC maintenance, we’ve got you covered. Our commitment to industry-leading customer service is backed by the Neighborly Done Right Promise™ - if it's not done right, we promise to make it right. We're locally owned and operated and we take our reputation seriously in order to earn the trust of the communities we live in and serve.


Avatar for Cape Fear Air, Electric & Plumbing
Cape Fear Air, Electric & Plumbing
9400 Ransdell Rd
4.78(
638
)
Approved Pro
Cape Fear Air, Electric & Plumbing
9400 Ransdell Rd
4.78(
638
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2673 local quotes requested

Cape Fear Air Conditioning, Heating, & Electric Inc. is an air conditioning, heating, plumbing and electrical contractor with two locations to Serve You! Fayetteville, NC (910) 483-8790 and Raleigh, NC (919) 322-2000. We have been serving the Triangle and Fayetteville areas since 1973. Nobody knows Trane like we do...... We are the oldest Trane dealer in town! Our trained professionals sell, service and install all major brands as well. We repair and replace: Air conditioning systems • Heat pumps • Gas Package units • Heat Pump Package units• Duct systems • Gas furnaces • Air handlers • Mini Split Systems • Air cleaners • Ultra Violet Air Purification and Humidifiers We can provide our commercial and residential customers with affordable heating and cooling systems to fit their lifestyles and budgets. We offer water heater installation, plumbing repairs and service, and electrical as well. To better serve our customers, we offer 24-hour emergency service six days a week. We also provide same-day service and repairs. Financing is available and we offer extended warranties! Cape Fear Air Conditioning & Heating Co., Inc. values your business and will work hard to maintain your complete satisfaction. Call us today to schedule service or request an estimate.

"What an amazing experience Cape Fear Air Electric and Plumbing was fast, friendly, and very professional!!!! I highly recommend CFAEP!!!"

Faye S on March 2025

Cape Fear Air Conditioning, Heating, & Electric Inc. is an air conditioning, heating, plumbing and electrical contractor with two locations to Serve You! Fayetteville, NC (910) 483-8790 and Raleigh, NC (919) 322-2000. We have been serving the Triangle and Fayetteville areas since 1973. Nobody knows Trane like we do...... We are the oldest Trane dealer in town! Our trained professionals sell, service and install all major brands as well. We repair and replace: Air conditioning systems • Heat pumps • Gas Package units • Heat Pump Package units• Duct systems • Gas furnaces • Air handlers • Mini Split Systems • Air cleaners • Ultra Violet Air Purification and Humidifiers We can provide our commercial and residential customers with affordable heating and cooling systems to fit their lifestyles and budgets. We offer water heater installation, plumbing repairs and service, and electrical as well. To better serve our customers, we offer 24-hour emergency service six days a week. We also provide same-day service and repairs. Financing is available and we offer extended warranties! Cape Fear Air Conditioning & Heating Co., Inc. values your business and will work hard to maintain your complete satisfaction. Call us today to schedule service or request an estimate.

"What an amazing experience Cape Fear Air Electric and Plumbing was fast, friendly, and very professional!!!! I highly recommend CFAEP!!!"

Faye S on March 2025


Avatar for Comfort Monster Heating & Air / G&M
Comfort Monster Heating & Air / G&M
4509 Creedmoor Rd
4.69(
42
)
Approved Pro
Comfort Monster Heating & Air / G&M
4509 Creedmoor Rd
4.69(
42
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
705 local quotes requested

At Comfort Monster, we live by our motto, "Service So Good... It's Scary!" There are reasons why we were recently voted IndyWeek's Best of the Triangle for HVAC, why we have such a high rating on Angie's List and other review sites, and why our customers call us back to their homes year after year. Our technicians average more than 10 years of experience, and they get no incentives for selling you anything. Their focus is on helping you make informed HVAC decisions, not pushing services you don't need. Our system replacement estimates are always no-obligation and 100% free, and we will make financing your new system easy. A few of our credentials: NATE certified, Carrier Factory Authorized Dealer, licensed and insured.

"Everything was great! Tim was wonderful to work with, showed up early for each appointment, and CM's use of technology is very much appreciated."

Brittany J on August 2023

At Comfort Monster, we live by our motto, "Service So Good... It's Scary!" There are reasons why we were recently voted IndyWeek's Best of the Triangle for HVAC, why we have such a high rating on Angie's List and other review sites, and why our customers call us back to their homes year after year. Our technicians average more than 10 years of experience, and they get no incentives for selling you anything. Their focus is on helping you make informed HVAC decisions, not pushing services you don't need. Our system replacement estimates are always no-obligation and 100% free, and we will make financing your new system easy. A few of our credentials: NATE certified, Carrier Factory Authorized Dealer, licensed and insured.

"Everything was great! Tim was wonderful to work with, showed up early for each appointment, and CM's use of technology is very much appreciated."

Brittany J on August 2023


Avatar for Air Experts Heating & Cooling
Air Experts Heating & Cooling
7 Rupert Rd
4.71(
3,266
)
Approved Pro
Air Experts Heating & Cooling
7 Rupert Rd
4.71(
3,266
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1071 local quotes requested

We keep your heating, cooling, and plumbing equipment working properly and performing at peak efficiency while ensuring your comfort and keeping your air safe. We guarantee 100% satisfaction with all our work. The professionals at Air Experts have been providing comprehensive HVAC services to the residents of Raleigh, Durham, and Chapel Hill since 1986.

"Excellent and professional folks. Very courteous"

Guruprasad H on March 2025

We keep your heating, cooling, and plumbing equipment working properly and performing at peak efficiency while ensuring your comfort and keeping your air safe. We guarantee 100% satisfaction with all our work. The professionals at Air Experts have been providing comprehensive HVAC services to the residents of Raleigh, Durham, and Chapel Hill since 1986.

"Excellent and professional folks. Very courteous"

Guruprasad H on March 2025


Jonathan Mcneil HVAC
12 Durbin Place
5.00(
13
)
Approved Pro
Jonathan Mcneil HVAC
12 Durbin Place
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
848 local quotes requested

Licensed and insured independent Heating and Air Conditioning contractor. 15 years experience. Locally owned and operated. The owner is present on every job.

"Mr. Mcneil went out of his way to come at the end of a long day on a Friday evening to repair my furnace because the weather was predicted to be cold over the weekend. Originally he had said he would come on Monday, but he said he realized that the weather would make it an uncomfortable weekend for me and came after 6 PM to help me out. So I was comfortable all weekend because of his concern. He fixed the problem with in a half an hour. Also because of the Pandemic, I really appreciated his effort to stay far away from me and to not come into my house. We communicated by phone or at a great distance outside. This was very much appreciated."

Lucy B on April 2020

Licensed and insured independent Heating and Air Conditioning contractor. 15 years experience. Locally owned and operated. The owner is present on every job.

"Mr. Mcneil went out of his way to come at the end of a long day on a Friday evening to repair my furnace because the weather was predicted to be cold over the weekend. Originally he had said he would come on Monday, but he said he realized that the weather would make it an uncomfortable weekend for me and came after 6 PM to help me out. So I was comfortable all weekend because of his concern. He fixed the problem with in a half an hour. Also because of the Pandemic, I really appreciated his effort to stay far away from me and to not come into my house. We communicated by phone or at a great distance outside. This was very much appreciated."

Lucy B on April 2020


Avatar for Strong Quality HVAC Home Improvement
Strong Quality HVAC Home Improvement
N/A
5.00(
44
)
Approved Pro
Strong Quality HVAC Home Improvement
N/A
5.00(
44
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
690 local quotes requested

21 years in the business with specializing in Heat & Air, Refrigeration and Home Improvement. Serving in the area codes of 919, 252, 336, 910, 704. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.

"Can’t say enough good things about this company. Used them several times since buying our home, always professional and great prices!"

George J on July 2024

21 years in the business with specializing in Heat & Air, Refrigeration and Home Improvement. Serving in the area codes of 919, 252, 336, 910, 704. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.

"Can’t say enough good things about this company. Used them several times since buying our home, always professional and great prices!"

George J on July 2024


Avatar for Blanton's Air, Plumbing & Electric
Blanton's Air, Plumbing & Electric
8810 Westgate Park Dr
4.66(
122
)
Approved Pro
Blanton's Air, Plumbing & Electric
8810 Westgate Park Dr
4.66(
122
)
Approved Pro
Customers say: Super punctual
2238 local quotes requested
74 years of experience

We know it’s tough to find a home services contractor you can trust. With over six decades of experience, Blanton’s is a Raleigh and Fayetteville mainstay. Known for our professional approach, quality products. and guaranteed workmanship, we’re proud to offer heating, cooling, plumbing and electric solutions that knock your socks off.

"Cancelled all services with Blanton as well as this well pitched Wow Service Plan. Was given a good pitch about services provided. However, after scheduling twice for services provided by service plan, only to have them cancelled and told need to reschedule. Today is was need to reschedule because they are anticipating (four days from now) a high volume of emergency calls due to cold weather and freezing temperatures. What cold weather? 52 and 43 at night are not freezing temps; 69 and 67 daytime are not freezing temps. So you reschedule appointments four days in advance with no actual justification or confirmation the day of of what you think might happen? Sounds more like laziness or a reason not to fulfill appointments made almost two weeks prior. Second, why have an online system that allows you to book an appointment and date but when you call to complete the appointment process, tell us that the dates that show on the calendar as “available” don’t actually mean they are available? The lady I spoke to said they are run by two different departments. Sounds like you need to update your systems and booking process that actually shows dates of availability so customers don’t waste time picking a date that isn’t actually available and waste time. Or get rid of calendar option altogether so you cannot select a date that isn’t in “real” time."

Robert S on December 2022

We know it’s tough to find a home services contractor you can trust. With over six decades of experience, Blanton’s is a Raleigh and Fayetteville mainstay. Known for our professional approach, quality products. and guaranteed workmanship, we’re proud to offer heating, cooling, plumbing and electric solutions that knock your socks off.

"Cancelled all services with Blanton as well as this well pitched Wow Service Plan. Was given a good pitch about services provided. However, after scheduling twice for services provided by service plan, only to have them cancelled and told need to reschedule. Today is was need to reschedule because they are anticipating (four days from now) a high volume of emergency calls due to cold weather and freezing temperatures. What cold weather? 52 and 43 at night are not freezing temps; 69 and 67 daytime are not freezing temps. So you reschedule appointments four days in advance with no actual justification or confirmation the day of of what you think might happen? Sounds more like laziness or a reason not to fulfill appointments made almost two weeks prior. Second, why have an online system that allows you to book an appointment and date but when you call to complete the appointment process, tell us that the dates that show on the calendar as “available” don’t actually mean they are available? The lady I spoke to said they are run by two different departments. Sounds like you need to update your systems and booking process that actually shows dates of availability so customers don’t waste time picking a date that isn’t actually available and waste time. Or get rid of calendar option altogether so you cannot select a date that isn’t in “real” time."

Robert S on December 2022

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Showing 1-10 of 854

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.
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