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Thermostat installers and replacers in Cary

D&D Handyman Services
1202 Hadel Pl
4.81(
21
)
Approved Pro
D&D Handyman Services
1202 Hadel Pl
4.81(
21
)
Approved Pro
Customers say: Quick response
15 local quotes requested
19 years of experience

D&D Handyman Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 13 years of experience serving Raleigh, NC and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Delson provided free estimate to stain our deck. is quote was, obviously, lower than competitors. The work done was EXCELLENT quality. The individauls were very easy to work with. The work was done in a timely manner. I definitely plan to work with Delson on future projects. I will refer friends and family members as well."

Lloyd B on April 2025

D&D Handyman Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 13 years of experience serving Raleigh, NC and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Delson provided free estimate to stain our deck. is quote was, obviously, lower than competitors. The work done was EXCELLENT quality. The individauls were very easy to work with. The work was done in a timely manner. I definitely plan to work with Delson on future projects. I will refer friends and family members as well."

Lloyd B on April 2025


Avatar for William's Refrigeration
William's Refrigeration
78 Prairie Street
New on HomeAdvisorNew on Angi
Approved Pro
William's Refrigeration
78 Prairie Street
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, that we use to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, that we use to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Revive Heating and Cooling
8809 Sprouted Ln
New on HomeAdvisorNew on Angi
Approved Pro
Revive Heating and Cooling
8809 Sprouted Ln
New on AngiNew on HomeAdvisor
Approved Pro
6 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 central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We 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 central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.


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 Vintage Heating & Cooling
Vintage Heating & Cooling
2807 Lancaster Rd NW
5.00(
14
)
Approved Pro
Vintage Heating & Cooling
2807 Lancaster Rd NW
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
5 years of experience

Here at Vintage Heating & Cooling, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Very professional. Completed assignment in a timely and efficient matter. Great quality as well."

Larry R on September 2023

Here at Vintage Heating & Cooling, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Very professional. Completed assignment in a timely and efficient matter. Great quality as well."

Larry R on September 2023


Southern Air Mechanical LLC
1357 Mount Olivet Church Rd
5.00(
4
)
Approved Pro
Southern Air Mechanical LLC
1357 Mount Olivet Church Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

Here at Southern Air Mechanical LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Franklin community and surrounding areas. 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 North Carolina true professionals at work for you!

"Sam is excellent! He replaced two HVAC systems for me, took the time to talk through and price-out many different options, solved some problems along the way, and when an issue arose he stood by his service and made it right. Sam is a professional and I've already recommended to friends."

Kate G on February 2022

Here at Southern Air Mechanical LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Franklin community and surrounding areas. 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 North Carolina true professionals at work for you!

"Sam is excellent! He replaced two HVAC systems for me, took the time to talk through and price-out many different options, solved some problems along the way, and when an issue arose he stood by his service and made it right. Sam is a professional and I've already recommended to friends."

Kate G on February 2022


Avatar for HHS Landscaping
HHS Landscaping
7026 Longstreet Drive
New on HomeAdvisorNew on Angi
Approved Pro
HHS Landscaping
7026 Longstreet Drive
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

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!

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!


Avatar for Trustworthy Heating and Air
Trustworthy Heating and Air
2107 Old Rosebud Dr
5.00(
1
)
Approved Pro
Trustworthy Heating and Air
2107 Old Rosebud Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

When you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises, then call our reputable business today. We will be the one and only contractor you'll ever need. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good hands with our crew working for you. Call us today at you'll be pleased you did!

"Benny Hanes was very knowledgeable, personable, and took the time to explain what needed to be done. He was highly responsive and did a quick job. I would highly recommend him!"

Ebony B on May 2021

When you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises, then call our reputable business today. We will be the one and only contractor you'll ever need. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good hands with our crew working for you. Call us today at you'll be pleased you did!

"Benny Hanes was very knowledgeable, personable, and took the time to explain what needed to be done. He was highly responsive and did a quick job. I would highly recommend him!"

Ebony B on May 2021


Avatar for Protomeca Experts, LLC
Protomeca Experts, LLC
1710 Jeffrey Street
5.00(
2
)
Approved Pro
Protomeca Experts, LLC
1710 Jeffrey Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Protomeca Experts, It is a local professional contractor that handles all heating and air conditioning installation and repair. Our professional experience is also in home repairs or property maintenance. We pride ourselves on high-quality results on all of our completed projects and look forward to helping you on your next project.

"We all used him in our company!"

Bev R on April 2021

Protomeca Experts, It is a local professional contractor that handles all heating and air conditioning installation and repair. Our professional experience is also in home repairs or property maintenance. We pride ourselves on high-quality results on all of our completed projects and look forward to helping you on your next project.

"We all used him in our company!"

Bev R on April 2021


Arproser Heating and Air
3405 Opequon Dr
4.83(
21
)
Approved Pro
Arproser Heating and Air
3405 Opequon Dr
4.83(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

Arproser Heating and Air, has over 20 years of experience so you can rest assured you have hired the best. Being a locally owned and operated company, Arturo will be the one that greets you on the phone and the person on site ensuring your home's comfort and safety. Our reputation is based on service, safety, and quality, also Arturo is HVAC active instructor at Waketech Community College and this ensure you will get the best service at your fingers.

"Arturo Palacios was professional and knowledgeable. Superior expertise at a fair and honest price! This company is a rare find! I won't use anyone else moving forward and I would recommend Arturo to anyone!"

Martha B on June 2020

Arproser Heating and Air, has over 20 years of experience so you can rest assured you have hired the best. Being a locally owned and operated company, Arturo will be the one that greets you on the phone and the person on site ensuring your home's comfort and safety. Our reputation is based on service, safety, and quality, also Arturo is HVAC active instructor at Waketech Community College and this ensure you will get the best service at your fingers.

"Arturo Palacios was professional and knowledgeable. Superior expertise at a fair and honest price! This company is a rare find! I won't use anyone else moving forward and I would recommend Arturo to anyone!"

Martha B on June 2020

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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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