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Thermostat installers and replacers in Louisville

Avatar for Mile Stepper
Mile Stepper
113 Duncan Ave
5.00(
1
)
Approved Pro
Mile Stepper
113 Duncan Ave
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Closed. Angie leads sucks

"Steve did a great job on power washing my house. He was very professional and courteous. He arrived close to the time he said he would be here. I'm very pleased so far. I will be looking to hire him for future projects."

Sharon m on June 2024

Closed. Angie leads sucks

"Steve did a great job on power washing my house. He was very professional and courteous. He arrived close to the time he said he would be here. I'm very pleased so far. I will be looking to hire him for future projects."

Sharon m on June 2024


Avatar for One Choice Mechanical, LLC
One Choice Mechanical, LLC
8611 National Turnpike
4.81(
42
)
Approved Pro
One Choice Mechanical, LLC
8611 National Turnpike
4.81(
42
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
18 local quotes requested

One Choice Mechanical, LLC, is your only choice when it comes to your home comfort and peace of mind. We are a full service HVAC contractor; but we specialize in residential service, installation, and air quality with knowledgeable technicians who know how important your comfort is. Put your mind at ease and call One Choice Mechanical, LLC, today!

"Here at the beginning of my 2 hour window. The tech was great guy. Personable and knowledgeable.. he had to get through several issues to find the problem.. but after 2 hours he did. Got it fixed and gone. Recommend the company and definitely the tech Joey A"

Roger P on December 2020

One Choice Mechanical, LLC, is your only choice when it comes to your home comfort and peace of mind. We are a full service HVAC contractor; but we specialize in residential service, installation, and air quality with knowledgeable technicians who know how important your comfort is. Put your mind at ease and call One Choice Mechanical, LLC, today!

"Here at the beginning of my 2 hour window. The tech was great guy. Personable and knowledgeable.. he had to get through several issues to find the problem.. but after 2 hours he did. Got it fixed and gone. Recommend the company and definitely the tech Joey A"

Roger P on December 2020


Avatar for 3D Heating and Cooling LLC
3D Heating and Cooling LLC
418 Whitetail Dr
5.00(
22
)
Approved Pro
3D Heating and Cooling LLC
418 Whitetail Dr
5.00(
22
)
Approved Pro
Customers say: Quick response
142 local quotes requested
1 years of experience

3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

"I cannot say enough good things about 3D Heating and Cooling! From start to finish, they were incredibly friendly, keeping in constant communication with us throughout the process to ensure everything went smoothly. Their pricing was not only very affordable, but it also came with above-standard warranty and maintenance plans, which added tremendous value to the services they provided. The team demonstrated exceptional professionalism with their work. They took on the task of relocating our outside unit, running new tubing, and handling everything required for its new location—all with great skill and efficiency. The results speak for themselves, and we couldn’t be more impressed. A HUGE thanks to Zach, Josh, Cole, and Jerrell for their hard work and dedication. Their efforts in getting us back up and running before the heat of the year arrives are deeply appreciated. They truly went above and beyond!"

Russ H on April 2025

3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

"I cannot say enough good things about 3D Heating and Cooling! From start to finish, they were incredibly friendly, keeping in constant communication with us throughout the process to ensure everything went smoothly. Their pricing was not only very affordable, but it also came with above-standard warranty and maintenance plans, which added tremendous value to the services they provided. The team demonstrated exceptional professionalism with their work. They took on the task of relocating our outside unit, running new tubing, and handling everything required for its new location—all with great skill and efficiency. The results speak for themselves, and we couldn’t be more impressed. A HUGE thanks to Zach, Josh, Cole, and Jerrell for their hard work and dedication. Their efforts in getting us back up and running before the heat of the year arrives are deeply appreciated. They truly went above and beyond!"

Russ H on April 2025


Avatar for Elite Heating, Air Conditioning & Refrigeration Inc.
Elite Heating, Air Conditioning & Refrigeration Inc.
555 Mount Tabor Road
4.75(
22
)
Approved Pro
Elite Heating, Air Conditioning & Refrigeration Inc.
555 Mount Tabor Road
4.75(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
67 local quotes requested

Established in 1992, Matt & Sarah Roberts opened Elite Heating Air Conditioning and Refrigeration in order to provide a reputable solid company to provide for your indoor air quality needs. Now, decades later, we are proud to be a company that has grown & maintained strict quality & strong leadership in the community. We have partnered with Carrier brand equipment to match our commitment for quality top grade equipment and supplies for our customers. As a Factory Authorized Carrier Dealer we will serve your needs and satisfy your expectations. Whether you have a commercial or residential need, let one of our comfort consultants design a system & application unique for your needs. We continue our passion today, of providing individual customer satisfaction, second to none. Serving the entire Kentuckiana area with four offices to serve our clients needs. Call today (812) 944-2665.

"The company was honest, professional and helped me with the difficult decision to replace my parent's house with a new unit, both furnace and air. I am in charge of their estate so honesty and integrity mattered!"

Jan T on December 2024

Established in 1992, Matt & Sarah Roberts opened Elite Heating Air Conditioning and Refrigeration in order to provide a reputable solid company to provide for your indoor air quality needs. Now, decades later, we are proud to be a company that has grown & maintained strict quality & strong leadership in the community. We have partnered with Carrier brand equipment to match our commitment for quality top grade equipment and supplies for our customers. As a Factory Authorized Carrier Dealer we will serve your needs and satisfy your expectations. Whether you have a commercial or residential need, let one of our comfort consultants design a system & application unique for your needs. We continue our passion today, of providing individual customer satisfaction, second to none. Serving the entire Kentuckiana area with four offices to serve our clients needs. Call today (812) 944-2665.

"The company was honest, professional and helped me with the difficult decision to replace my parent's house with a new unit, both furnace and air. I am in charge of their estate so honesty and integrity mattered!"

Jan T on December 2024


Avatar for Instant Aire
Instant Aire
4962 Hodgenville Road
4.75(
36
)
Approved Pro
Instant Aire
4962 Hodgenville Road
4.75(
36
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
16 local quotes requested

For repair and replacement Instant Aire, is your number one company for all of your HVAC needs! We are Kentucky's best and it shows in every project. You are our first and only priority!

"very goog people Jaylon and Rodney was great to watch them fantasic job can not brag on them enough did a great job completed in one day keeps house very warm"

Raymond S on November 2021

For repair and replacement Instant Aire, is your number one company for all of your HVAC needs! We are Kentucky's best and it shows in every project. You are our first and only priority!

"very goog people Jaylon and Rodney was great to watch them fantasic job can not brag on them enough did a great job completed in one day keeps house very warm"

Raymond S on November 2021


Avatar for Strike Maintenance
Strike Maintenance
7400 Lorenzo Ln
New on HomeAdvisorNew on Angi
Approved Pro
Strike Maintenance
7400 Lorenzo Ln
New on AngiNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!


Avatar for Chaplin's HVAC
Chaplin's HVAC
118 Sporran Way
5.00(
7
)
Approved Pro
Chaplin's HVAC
118 Sporran Way
5.00(
7
)
Approved Pro
1 years of experience
Free onsite estimate

At Chaplin's HVAC, we take your comfort and safety seriously. As a fully licensed and insured HVAC provider, you can trust that our team meets industry standards and follows best practices in every installation, repair, and maintenance service we offer. With us, you’re not just getting quality work—you’re getting the confidence of knowing your home or business is in expert hands.

"Our experience with Chaplin?s was great. He took care of our issues promptly and was super friendly. His services are very affordable compared to others in the area. We will definitely use them in the future!"

Rosa L on March 2025

At Chaplin's HVAC, we take your comfort and safety seriously. As a fully licensed and insured HVAC provider, you can trust that our team meets industry standards and follows best practices in every installation, repair, and maintenance service we offer. With us, you’re not just getting quality work—you’re getting the confidence of knowing your home or business is in expert hands.

"Our experience with Chaplin?s was great. He took care of our issues promptly and was super friendly. His services are very affordable compared to others in the area. We will definitely use them in the future!"

Rosa L on March 2025


Avatar for 3D Heating and Cooling
3D Heating and Cooling
418 Whitetail
5.00(
7
)
Approved Pro
3D Heating and Cooling
418 Whitetail
5.00(
7
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
759 local quotes requested

3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

"Zach, Josh, and Cole came out and installed new heat pump for me in the middle of this snow storm. Very clean, informative and punctual. Will recommend to everyone. Thanks from veteran."

james b on January 2025

3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

"Zach, Josh, and Cole came out and installed new heat pump for me in the middle of this snow storm. Very clean, informative and punctual. Will recommend to everyone. Thanks from veteran."

james b on January 2025


Avatar for Holley Homes LLC.
Holley Homes LLC.
.
5.00(
4
)
Approved Pro
Holley Homes LLC.
.
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Professional and insured, home-improvement and repair company! We specialize in the replacement, movement, or new install of lighting fixtures, ceiling fans, and receptacles (plugs)! We also provide services in small plumbing repair, drywall repair, and general house maintenance, repairs and add-ons!

"Blake is extremely professional and I found him to be a reliable, trustworthy person to have in my home. He not only is very competent in the jobs he did but also communicates well and is very honest. No surprises with costs or with the work performed. It is such a relief to get my long list of to-dos done & have a reliable handyman I can trust- Highly recommend!"

Jackie B on October 2024

Professional and insured, home-improvement and repair company! We specialize in the replacement, movement, or new install of lighting fixtures, ceiling fans, and receptacles (plugs)! We also provide services in small plumbing repair, drywall repair, and general house maintenance, repairs and add-ons!

"Blake is extremely professional and I found him to be a reliable, trustworthy person to have in my home. He not only is very competent in the jobs he did but also communicates well and is very honest. No surprises with costs or with the work performed. It is such a relief to get my long list of to-dos done & have a reliable handyman I can trust- Highly recommend!"

Jackie B on October 2024


Avatar for USA Roof & Repair
USA Roof & Repair
10200 Forest Green Blvd Suite 112
5.00(
5
)
Approved Pro
USA Roof & Repair
10200 Forest Green Blvd Suite 112
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
973 local quotes requested

We Fix It All — Roofing, Remodeling, Handyman & Tree Removal Services! We Also do Reconstruction and job corrections. With over 25 years of experience, We Fix is your trusted partner for all your home improvement needs! Whether you need a new roof, a kitchen remodel, expert tree removal, or reliable handyman repairs, our skilled team delivers top-quality workmanship — on time and on budget.

"Mr. McArthur was professional, courteous & his fees for removing the tree were comparable with other companies. Happy I chose him. Quality work Left the area looking a whole lot better than upon arrival"

Patricia M on May 2025

We Fix It All — Roofing, Remodeling, Handyman & Tree Removal Services! We Also do Reconstruction and job corrections. With over 25 years of experience, We Fix is your trusted partner for all your home improvement needs! Whether you need a new roof, a kitchen remodel, expert tree removal, or reliable handyman repairs, our skilled team delivers top-quality workmanship — on time and on budget.

"Mr. McArthur was professional, courteous & his fees for removing the tree were comparable with other companies. Happy I chose him. Quality work Left the area looking a whole lot better than upon arrival"

Patricia M on May 2025

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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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