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Thermostat installers and replacers in Las Vegas

Avatar for JS Pro Air Conditioning, LLC
JS Pro Air Conditioning, LLC
2013 Las Verdes St
4.90(
5
)
Approved Pro
JS Pro Air Conditioning, LLC
2013 Las Verdes St
4.90(
5
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

JS PRO AIR CONDITIONING LLC 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.

"Courteous customer service. Upfront about the $. Very helpful in that rep pointed out by waiting a week, I could save $75 on swamp cooler filters. Yep, I can wait to save $75. Rep also picked up a new faucet and other things needed. Rep was going to be a little late but two persons from company notified me. Good job, I am happy with their service and my swamp cooler. Thank you!"

Jacklynne R on April 2022

JS PRO AIR CONDITIONING LLC 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.

"Courteous customer service. Upfront about the $. Very helpful in that rep pointed out by waiting a week, I could save $75 on swamp cooler filters. Yep, I can wait to save $75. Rep also picked up a new faucet and other things needed. Rep was going to be a little late but two persons from company notified me. Good job, I am happy with their service and my swamp cooler. Thank you!"

Jacklynne R on April 2022


Avatar for Eco Friendly Air
Eco Friendly Air
5940 S Rainbow Blvd, Unit 4060
4.76(
33
)
Approved Pro
Eco Friendly Air
5940 S Rainbow Blvd, Unit 4060
4.76(
33
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 local quotes requested

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!

"Refused"

Joe W on September 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!

"Refused"

Joe W on September 2023


Avatar for Eco Friendly Air
Eco Friendly Air
5940 S Rainbow Blvd, Unit 4060
4.63(
20
)
Approved Pro
Eco Friendly Air
5940 S Rainbow Blvd, Unit 4060
4.63(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
27 local quotes requested

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!

"The person who set the appt. should have let us know that there might be additional charges."

Kathryn G on March 2022

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!

"The person who set the appt. should have let us know that there might be additional charges."

Kathryn G on March 2022


Avatar for One Hour Air Conditioning & Heating - Las Vegas
One Hour Air Conditioning & Heating - Las Vegas
6175 South Sandhill Road
4.51(
179
)
Approved Pro
One Hour Air Conditioning & Heating - Las Vegas
6175 South Sandhill Road
4.51(
179
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
293 local quotes requested

One Hour Air Conditioning & Heating has proudly served the Las Vegas Valley for over 40 years! We are available when you need us most, 24 hours a day, 7 Days a week. Just like Vegas, we never close. You can count on One Hour to keep your home comfortable all year long, even in the blazing desert heat.

"Andrew was great explaining everything that needed to be done The job was done professionally and quickly. Cleanup was done and they explained everything I needed to know to operate the new system. Well done!"

Margaret O on March 2025

One Hour Air Conditioning & Heating has proudly served the Las Vegas Valley for over 40 years! We are available when you need us most, 24 hours a day, 7 Days a week. Just like Vegas, we never close. You can count on One Hour to keep your home comfortable all year long, even in the blazing desert heat.

"Andrew was great explaining everything that needed to be done The job was done professionally and quickly. Cleanup was done and they explained everything I needed to know to operate the new system. Well done!"

Margaret O on March 2025


Avatar for The Cooling Company, LLC
The Cooling Company, LLC
4055 East Post Road, Suite A
4.88(
82
)
Approved Pro
The Cooling Company, LLC
4055 East Post Road, Suite A
4.88(
82
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
14 years of experience

We provide residential and commercial customers in the greater Vegas Valley with 24-hour, seven-day-a-week HVAC and maintenance, repairs and services. Our motto is, "It's All About Your Comfort." Whether you need a pre-winter tune-up for your heating system, or an emergency air conditioning repair to combat the sweltering heat in the middle of a summer night, We are ready to serve you. We are family owned and operated. We embrace family values and strive to support those growing families in our community. We seek to form long term relationships with our clients. Therefore, we perform above and beyond customer expectations on every job. We are so confident that you will be happy with our service that we provide a 100% Customer Satisfaction Guarantee on every job. Our goal is to become your go-to HVAC service provider for all of your heating, air conditioning, and air quality needs. Call us today to schedule an appointment with one of our comfort specialists.

"Mr. Diaz and his team have consistently provided outstanding service for our HVAC system. I deeply appreciated their punctuality and commitment to timelines, which made the entire journey smooth and stress-free. I am very satisfied with their workmanship. Highly recommend."

Suzanne B on July 2024

We provide residential and commercial customers in the greater Vegas Valley with 24-hour, seven-day-a-week HVAC and maintenance, repairs and services. Our motto is, "It's All About Your Comfort." Whether you need a pre-winter tune-up for your heating system, or an emergency air conditioning repair to combat the sweltering heat in the middle of a summer night, We are ready to serve you. We are family owned and operated. We embrace family values and strive to support those growing families in our community. We seek to form long term relationships with our clients. Therefore, we perform above and beyond customer expectations on every job. We are so confident that you will be happy with our service that we provide a 100% Customer Satisfaction Guarantee on every job. Our goal is to become your go-to HVAC service provider for all of your heating, air conditioning, and air quality needs. Call us today to schedule an appointment with one of our comfort specialists.

"Mr. Diaz and his team have consistently provided outstanding service for our HVAC system. I deeply appreciated their punctuality and commitment to timelines, which made the entire journey smooth and stress-free. I am very satisfied with their workmanship. Highly recommend."

Suzanne B on July 2024


Avatar for Legacy Air Heating Cooling Plumbing & Electric, LLC
Legacy Air Heating Cooling Plumbing & Electric, LLC
4858 Cecile Avenue
5.00(
2
)
Approved Pro
Legacy Air Heating Cooling Plumbing & Electric, LLC
4858 Cecile Avenue
5.00(
2
)
Approved Pro
Customers say: Quick response
30 local quotes requested
26 years of experience

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Got a new air conditioning system, all set for summer! The install was fast and clean and the team answered all my questions! "

Clare S on March 2025

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Got a new air conditioning system, all set for summer! The install was fast and clean and the team answered all my questions! "

Clare S on March 2025


Avatar for Ozone Friendly LLC
Ozone Friendly LLC
1050 E. Flamingo Road
5.00(
11
)
Approved Pro
Ozone Friendly LLC
1050 E. Flamingo Road
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1026 local quotes requested

Air conditioning and heating plumbing. Residential comercial license, insurance and bond Family own and operated . special financing servicing the whole valley been in business for about eight years. Quality work at the right price is out model. Free diagnostic second options also.

"Excellence! From the beginning dealing with the owner Jacob. His professionalism, efficiency and hard work ethic made the job easy. We are very pleased with the attention and service we received! Jacob went above and beyond responding to us in a very timely manner! Would recommend him to ANYONE and WILL hire him AGAIN!"

Julio G on November 2022

Air conditioning and heating plumbing. Residential comercial license, insurance and bond Family own and operated . special financing servicing the whole valley been in business for about eight years. Quality work at the right price is out model. Free diagnostic second options also.

"Excellence! From the beginning dealing with the owner Jacob. His professionalism, efficiency and hard work ethic made the job easy. We are very pleased with the attention and service we received! Jacob went above and beyond responding to us in a very timely manner! Would recommend him to ANYONE and WILL hire him AGAIN!"

Julio G on November 2022


Avatar for Champion Services
Champion Services
5460 S EASTERN AVE
4.45(
564
)
Approved Pro
Champion Services
5460 S EASTERN AVE
4.45(
564
)
Approved Pro
Customers say: Super punctual
1758 local quotes requested
27 years of experience

Our company was founded in 1998 as a way to help home and business owners throughout the Las Vegas, NV, area with their houses and buildings. We wanted to be the one-stop-shop handyman our neighbors could trust. After more than two decades in business, we are proud to continue that tradition of full, expert service for all of your home’s needs. Champion Services & HVAC specializes in small and medium-sized jobs that many other contractors wouldn’t be interested in. We’ll do anything from changing light bulbs to changing out heating or cooling systems to completely remodeling your house. Need a new HVAC system? Get an instant system quote for a quick estimate tailored to your needs. We will do a quality job at a great price—Guaranteed. We are licensed, bonded and insured, and we stand behind every job.

"I have had Mark complete several small projects at my house and he is very knowledgeable and professional!"

raquel f on December 2024

Our company was founded in 1998 as a way to help home and business owners throughout the Las Vegas, NV, area with their houses and buildings. We wanted to be the one-stop-shop handyman our neighbors could trust. After more than two decades in business, we are proud to continue that tradition of full, expert service for all of your home’s needs. Champion Services & HVAC specializes in small and medium-sized jobs that many other contractors wouldn’t be interested in. We’ll do anything from changing light bulbs to changing out heating or cooling systems to completely remodeling your house. Need a new HVAC system? Get an instant system quote for a quick estimate tailored to your needs. We will do a quality job at a great price—Guaranteed. We are licensed, bonded and insured, and we stand behind every job.

"I have had Mark complete several small projects at my house and he is very knowledgeable and professional!"

raquel f on December 2024


Avatar for Pure Plumbing & Air
Pure Plumbing & Air
2950 E Sunset Rd
4.74(
197
)
Approved Pro
Pure Plumbing & Air
2950 E Sunset Rd
4.74(
197
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2527 local quotes requested

Established in 2013, Pure Plumbing & Air has quickly earned a reputation as one of the most trusted plumbing, heating, and cooling companies in Las Vegas, Henderson, and surrounding areas. The family-run business offers high-quality plumbing and HVAC services for residential and commercial customers at reasonable prices. With expert technicians on their team, Pure Plumbing & Air can tackle any size or scope of plumbing and HVAC work, from general repairs and installations to complex jobs such as water and sewer line replacement and total air conditioning replacements. The Pure team is dedicated to building long-term customer relationships and is always willing to go the extra mile to ensure customer satisfaction. Pure Plumbing & Air uses only state-of-the-art equipment and environmentally friendly practices. Contact their office today to schedule an appointment or for any emergency services.

"We used Pure Plumbing and Air years ago and decided to have them come out again since we were having some plumbing issues. From the time we called them until the times Alex left our home we were very happy with everyone in the company. We were kept advised who was coming to our house, when the person was going to arrive, and who the person was with a photo. Alex, was the professional gentleman that came out to look at, give us an estimate, and do what we decided was most needed at this time. We will definitely use Pure again. Alex was a plumber who knew his job, got it done in a timely manner, and was pleasant to be around. Thanks"

T H on May 2024

Established in 2013, Pure Plumbing & Air has quickly earned a reputation as one of the most trusted plumbing, heating, and cooling companies in Las Vegas, Henderson, and surrounding areas. The family-run business offers high-quality plumbing and HVAC services for residential and commercial customers at reasonable prices. With expert technicians on their team, Pure Plumbing & Air can tackle any size or scope of plumbing and HVAC work, from general repairs and installations to complex jobs such as water and sewer line replacement and total air conditioning replacements. The Pure team is dedicated to building long-term customer relationships and is always willing to go the extra mile to ensure customer satisfaction. Pure Plumbing & Air uses only state-of-the-art equipment and environmentally friendly practices. Contact their office today to schedule an appointment or for any emergency services.

"We used Pure Plumbing and Air years ago and decided to have them come out again since we were having some plumbing issues. From the time we called them until the times Alex left our home we were very happy with everyone in the company. We were kept advised who was coming to our house, when the person was going to arrive, and who the person was with a photo. Alex, was the professional gentleman that came out to look at, give us an estimate, and do what we decided was most needed at this time. We will definitely use Pure again. Alex was a plumber who knew his job, got it done in a timely manner, and was pleasant to be around. Thanks"

T H on May 2024


Avatar for The AC Guys
The AC Guys
4570 Donovan Way
4.47(
17
)
Approved Pro
The AC Guys
4570 Donovan Way
4.47(
17
)
Approved Pro
Customers say: Quality work
1114 local quotes requested
28 years of experience

Specializing in New Install and Retrofit Specialists. Veteran Owned USMC. Free Replacement Estimates! Please call today to schedule your appointment 702-400-9090 Full service heating, cooling and refrigeration company. We pride ourselves on the quality of our workmanship and the level of our commitment to our customer service. We work hard the first time to do the job right and keep your bill light. Being experts in repair, maintenance, and installation we are able to service all makes and models of heating and cooling equipment systems. We offer preventative maintenance programs to catch small problems before they become costly repairs. $120.00/ Year Preventative Maintance Agreement: Includes: checking the condensing coils, checking motor amps, oiling the fan motors, checking that belts are well adjusted, and checking the system operating pressures & temperatures against the manufacturers' specifications. One of the most important items to check is the refrigerant level in the air conditioner. 80% of systems are improperly charged resulting in higher power bills and inefficient systems. Payment Options include: Billable and COD. Financing is also available. Ask about our Military, Senior Citizen and Real Estate Professional's discount! Veteran Owned﫡!!! Meet the team!  Meet Owner Chris Marshall, a core piece of the heart and soul of The AC Guys  A Marine Corps combat veteran, Chris brings discipline, dedication, and a deep sense of community to every job. With family roots running deep in Nevada and over two decades of hands-on experience—he fixed his first air conditioner in 1996! Chris ensures top-notch service for all your air conditioning and plumbing needs. When he’s not fixing broken equipment, Chris enjoys hunting, time with family, and watching hockey! Trust in a local hero to keep your home comfortable and safe. Contact The AC Guys today for reliable service you can count on! ❄️ #LocalHero #VeteranOwned

"Clarence Daguio is one of the best AC Technicians in all of Las Vegas. He is professional, efficient and doesn't waste time. The AC Guys are very lucky to have such a dedicated employee on their team. I have recommended this company to a handful of friends, family, colleagues, neighbors. Keep up the good work!"

Lanie C on August 2024

Specializing in New Install and Retrofit Specialists. Veteran Owned USMC. Free Replacement Estimates! Please call today to schedule your appointment 702-400-9090 Full service heating, cooling and refrigeration company. We pride ourselves on the quality of our workmanship and the level of our commitment to our customer service. We work hard the first time to do the job right and keep your bill light. Being experts in repair, maintenance, and installation we are able to service all makes and models of heating and cooling equipment systems. We offer preventative maintenance programs to catch small problems before they become costly repairs. $120.00/ Year Preventative Maintance Agreement: Includes: checking the condensing coils, checking motor amps, oiling the fan motors, checking that belts are well adjusted, and checking the system operating pressures & temperatures against the manufacturers' specifications. One of the most important items to check is the refrigerant level in the air conditioner. 80% of systems are improperly charged resulting in higher power bills and inefficient systems. Payment Options include: Billable and COD. Financing is also available. Ask about our Military, Senior Citizen and Real Estate Professional's discount! Veteran Owned﫡!!! Meet the team!  Meet Owner Chris Marshall, a core piece of the heart and soul of The AC Guys  A Marine Corps combat veteran, Chris brings discipline, dedication, and a deep sense of community to every job. With family roots running deep in Nevada and over two decades of hands-on experience—he fixed his first air conditioner in 1996! Chris ensures top-notch service for all your air conditioning and plumbing needs. When he’s not fixing broken equipment, Chris enjoys hunting, time with family, and watching hockey! Trust in a local hero to keep your home comfortable and safe. Contact The AC Guys today for reliable service you can count on! ❄️ #LocalHero #VeteranOwned

"Clarence Daguio is one of the best AC Technicians in all of Las Vegas. He is professional, efficient and doesn't waste time. The AC Guys are very lucky to have such a dedicated employee on their team. I have recommended this company to a handful of friends, family, colleagues, neighbors. Keep up the good work!"

Lanie C on August 2024

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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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