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Thermostat installers and replacers in Deland

Avatar for Iron Air
Iron Air
323 McLain Lane
4.94(
60
)
Approved Pro
Iron Air
323 McLain Lane
4.94(
60
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
242 local quotes requested

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Friendly and quick!"

David S on February 2025

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Friendly and quick!"

David S on February 2025


United Air Temp, Air Conditioning and Heating
1300 La Quinta Dr. Suite #4
New on HomeAdvisorNew on Angi
Approved Pro
United Air Temp, Air Conditioning and Heating
1300 La Quinta Dr. Suite #4
New on AngiNew on HomeAdvisor
Approved Pro
43 local quotes requested
33 years of experience

United Air Temp 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.

United Air Temp 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 Advanced Air Home Services
Advanced Air Home Services
1939 W. Park Ave.
4.06(
83
)
Approved Pro
Advanced Air Home Services
1939 W. Park Ave.
4.06(
83
)
Approved Pro
Customers say: Quality work
62 local quotes requested
25 years of experience

Fast of Florida, Inc. (serving Flagler, Volusia & St. Johns Counties as Advanced Air Home Services), is a local heating and air conditioning company that has been in existence for over 19 years. As a family oriented company, we employ local HVAC technicians committed to providing the highest quality HVAC service and HVAC maintenance in your area. We are based in Edgewater, FL, and also serve the areas of New Smyrna Beach, Port Orange, Daytona and Daytona Beach, Daytona Beach Shores, Holly Hill, Ormond and Ormond Beach, Ponce Inlet, Flagler Beach, Palm Coast, Bunnell, Osteen, DeLand and Deltona, Saint Augustine, Deleon Springs, Crescent City, Oviedo, Lake Helen and Titusville.

"This company is something else. Had 2 new units put in July of 2021?3.5 years later? coil leak. Here?s the kicker- they NEVER closed out the permit and will not preform warranty work. They are blaming me for the permit. I have never seen a company that does not handle their own permitting. They want over $3k to replace the coil just for labor. They also say there was a labor warranty extension that was never offered to me. Aside from all of that, they are rude and condescending. I even went into the office to discuss and the GM would not speak to me because he was walking out the door at 4:33pm. I have no A/C and they do not care. Beware!!! Things have changed there."

Jonathan B on April 2025

Fast of Florida, Inc. (serving Flagler, Volusia & St. Johns Counties as Advanced Air Home Services), is a local heating and air conditioning company that has been in existence for over 19 years. As a family oriented company, we employ local HVAC technicians committed to providing the highest quality HVAC service and HVAC maintenance in your area. We are based in Edgewater, FL, and also serve the areas of New Smyrna Beach, Port Orange, Daytona and Daytona Beach, Daytona Beach Shores, Holly Hill, Ormond and Ormond Beach, Ponce Inlet, Flagler Beach, Palm Coast, Bunnell, Osteen, DeLand and Deltona, Saint Augustine, Deleon Springs, Crescent City, Oviedo, Lake Helen and Titusville.

"This company is something else. Had 2 new units put in July of 2021?3.5 years later? coil leak. Here?s the kicker- they NEVER closed out the permit and will not preform warranty work. They are blaming me for the permit. I have never seen a company that does not handle their own permitting. They want over $3k to replace the coil just for labor. They also say there was a labor warranty extension that was never offered to me. Aside from all of that, they are rude and condescending. I even went into the office to discuss and the GM would not speak to me because he was walking out the door at 4:33pm. I have no A/C and they do not care. Beware!!! Things have changed there."

Jonathan B on April 2025


Avatar for Divine Home Improvements LLC
Divine Home Improvements LLC
3416 Unity Tree Dr
5.00(
10
)
Approved Pro
Divine Home Improvements LLC
3416 Unity Tree Dr
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
669 local quotes requested

Divine Home Improvements, LLC www.floridadivinehomes.com

"Excellent workmanship no matter the project. Owners actually doing the work. They are timely & efficient with great communication skills. Worksite is cleaned up daily. Very reasonable pricing. I really don’t know anything they cannot do! Highly recommend this company."

Joan And Randy S on September 2024

Divine Home Improvements, LLC www.floridadivinehomes.com

"Excellent workmanship no matter the project. Owners actually doing the work. They are timely & efficient with great communication skills. Worksite is cleaned up daily. Very reasonable pricing. I really don’t know anything they cannot do! Highly recommend this company."

Joan And Randy S on September 2024


Avatar for LEED Home and Business Solutions
LEED Home and Business Solutions
5559 El Paso Drive, El Paso, TX, USA
5.00(
4
)
Approved Pro
LEED Home and Business Solutions
5559 El Paso Drive, El Paso, TX, USA
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1730 local quotes requested

Everything about LEED Stands out. We have an exceptional team focused exclusively on catering a 100% satisfaction service to all our clients. From the moment we get on the initial phone call until we complete your project you will LOVE our service. After 10 years experience as a company we have systems in place to make sure we deliver nothing but quality service. We have a scheduling software where you will be notified via text or email of any scheduled appointments or technicians that will arrive. Questions? You can reach us through there 24 hours a day and we will make sure to get back to you ASAP. We make it easy to pay your invoices with just one click on your phone or computer. We accept all forms of payment like Card, Check, Cash, or other electronic transfers, and when we are completely finished we will prompt you for a review. In addition on the back side of things we have a huge office located at 5559 EL Paso Dr. where you can stop by to say HI! Here in our office is where all the organizing our projects occur. We will go out and do your estimate, after it is approved we have a pre-construction meeting with our team to discuss thoroughly what will be done and how. Our team includes the sales person, the manager of the project, the installers and the superintendent responsible for gathering all materials and tools and staging them in our warehouse. We set a time and a schedule of execution and call you and explain every step of the way so you know what to expect. I know you will love our service, call us now!

"The came out within a couple hours of me requesting help. Very reasonable cost on a holiday weekend. Very thorough and professional."

Warren L on November 2024

Everything about LEED Stands out. We have an exceptional team focused exclusively on catering a 100% satisfaction service to all our clients. From the moment we get on the initial phone call until we complete your project you will LOVE our service. After 10 years experience as a company we have systems in place to make sure we deliver nothing but quality service. We have a scheduling software where you will be notified via text or email of any scheduled appointments or technicians that will arrive. Questions? You can reach us through there 24 hours a day and we will make sure to get back to you ASAP. We make it easy to pay your invoices with just one click on your phone or computer. We accept all forms of payment like Card, Check, Cash, or other electronic transfers, and when we are completely finished we will prompt you for a review. In addition on the back side of things we have a huge office located at 5559 EL Paso Dr. where you can stop by to say HI! Here in our office is where all the organizing our projects occur. We will go out and do your estimate, after it is approved we have a pre-construction meeting with our team to discuss thoroughly what will be done and how. Our team includes the sales person, the manager of the project, the installers and the superintendent responsible for gathering all materials and tools and staging them in our warehouse. We set a time and a schedule of execution and call you and explain every step of the way so you know what to expect. I know you will love our service, call us now!

"The came out within a couple hours of me requesting help. Very reasonable cost on a holiday weekend. Very thorough and professional."

Warren L on November 2024


Avatar for Extra Air Conditioning and Heating
Extra Air Conditioning and Heating
700 Justice Ct
4.67(
9
)
Approved Pro
Extra Air Conditioning and Heating
700 Justice Ct
4.67(
9
)
Approved Pro
Customers say: Quick response
364 local quotes requested
11 years of experience

Extra Air Conditioning and Heating LLC is a locally owned and operated business. We are here to help you with all of your air conditioning installation and service needs. Additionally we are proud to offer duct and vent installation, replacement and cleaning. Call on us today to schedule a convenient time to have your project completed

"The tech who came out to re-evaluate what another HVAC company told me was a defective central A/C compressor, re-tested the start capacitor and determined that it, and not the compressor, was defective. He replaced the capacitor, and the system has been working just fine without replacing what was still a good compressor - saved us over $1,400 (which is what the first company quoted to replace the compressor)."

Tom M on November 2023

Extra Air Conditioning and Heating LLC is a locally owned and operated business. We are here to help you with all of your air conditioning installation and service needs. Additionally we are proud to offer duct and vent installation, replacement and cleaning. Call on us today to schedule a convenient time to have your project completed

"The tech who came out to re-evaluate what another HVAC company told me was a defective central A/C compressor, re-tested the start capacitor and determined that it, and not the compressor, was defective. He replaced the capacitor, and the system has been working just fine without replacing what was still a good compressor - saved us over $1,400 (which is what the first company quoted to replace the compressor)."

Tom M on November 2023


Avatar for Certified Climate Control, Inc
Certified Climate Control, Inc
690 A East Rhode Island Ave
4.84(
1,448
)
Approved Pro
Certified Climate Control, Inc
690 A East Rhode Island Ave
4.84(
1,448
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1447 local quotes requested

At Certified Climate Control, we know that having the right people on the job is just as important as choosing the best equipment. Our goal is to provide you with the best possible service by the most professional staff at the most reasonable price. We have found that our prices beat most of our competitors while providing additional benefits to you. When you can offer service like that you don't have to have high pressure pushy sales people. We will evaluate your needs, offer our solutions, give you an estimate and then give you the time you need to decide what you want to do. Award winning.

"They did a great job."

Neel P on November 2024

At Certified Climate Control, we know that having the right people on the job is just as important as choosing the best equipment. Our goal is to provide you with the best possible service by the most professional staff at the most reasonable price. We have found that our prices beat most of our competitors while providing additional benefits to you. When you can offer service like that you don't have to have high pressure pushy sales people. We will evaluate your needs, offer our solutions, give you an estimate and then give you the time you need to decide what you want to do. Award winning.

"They did a great job."

Neel P on November 2024


Avatar for Warner Construction Group Inc
Warner Construction Group Inc
1806 Madera Ave
5.00(
18
)
Approved Pro
Warner Construction Group Inc
1806 Madera Ave
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1390 local quotes requested

Warner Construction Group Inc specializes in residential remodeling and maintenance. With over 15 years experience you can be certain the job will be done right.

"It went very well! Bradley Warner was easy to work with, was on time and the tile work looks great! He was great with communication, sending pictures, etc. Would hire Warner Construction again."

Deborah A on May 2025

Warner Construction Group Inc specializes in residential remodeling and maintenance. With over 15 years experience you can be certain the job will be done right.

"It went very well! Bradley Warner was easy to work with, was on time and the tile work looks great! He was great with communication, sending pictures, etc. Would hire Warner Construction again."

Deborah A on May 2025


Avatar for Weber Air & Heat Tech Inc
Weber Air & Heat Tech Inc
1291 N Us Highway 1
4.64(
11
)
Approved Pro
Weber Air & Heat Tech Inc
1291 N Us Highway 1
4.64(
11
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
318 local quotes requested

At Weber Air & Heat 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.

"Absolutely perfect in every way! I needed a new HVAC system and I received the best deal and service from Weber. From the office to Larry who installed it this was excellent service. They have that experience you know you can trust. So it was an easy decision for me."

Robin G on February 2025

At Weber Air & Heat 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.

"Absolutely perfect in every way! I needed a new HVAC system and I received the best deal and service from Weber. From the office to Larry who installed it this was excellent service. They have that experience you know you can trust. So it was an easy decision for me."

Robin G on February 2025


Avatar for Complete Air Mechanical
Complete Air Mechanical
1365 Bennett Dr
4.44(
190
)
Approved Pro
Complete Air Mechanical
1365 Bennett Dr
4.44(
190
)
Approved Pro
Customers say: Super punctual
1577 local quotes requested
33 years of experience

Complete Air Mechanical is a family owned and operated HVAC and IAQ company that has been servicing the Central Florida area since 1992. We are committed to providing top quality service to our 21,000 and growing family of customers. Don't be mislead by other companies low prices & false advertising gimmicks only intended for one sole purpose, to get their foot in your door and add everything needed to the low prices or to upgrade you with some "bait & switch sales pitch". We do not believe that is a good beginning to an honest relationship. In today's economy, finding a good deal AND an honest company is imperative: We can help. Let Complete Air Mechanical show you the comfortable side of air conditioning. From replacing your existing system in your home to customizing energy solutions for new homes, Complete Air Mechanical delivers all your comfort needs at an affordable price. We feel that Complete Air Mechanical is more than just another contractor on the job. We view ourselves as an HVAC professional that will work with our customers to meet a common goal. To accomplish this feat, we must provide the best service and the best solutions at our very best price until comfort and satisfaction is achieved. Choosing the WRONG company could cost you more than you bargained for! Count on us to be your contractor of choice.

"The appointment was response was fast, efficient, and right on time. The technician (Michael), did an exceptional job. He answered my A/C questions and completed the job to my satisfaction. Awesome warranty reference from First Home American Warranty (service fee $100), and Complete Air Mechanical for attacking the issue at hand! Thanks!!"

Rubin R on February 2025

Complete Air Mechanical is a family owned and operated HVAC and IAQ company that has been servicing the Central Florida area since 1992. We are committed to providing top quality service to our 21,000 and growing family of customers. Don't be mislead by other companies low prices & false advertising gimmicks only intended for one sole purpose, to get their foot in your door and add everything needed to the low prices or to upgrade you with some "bait & switch sales pitch". We do not believe that is a good beginning to an honest relationship. In today's economy, finding a good deal AND an honest company is imperative: We can help. Let Complete Air Mechanical show you the comfortable side of air conditioning. From replacing your existing system in your home to customizing energy solutions for new homes, Complete Air Mechanical delivers all your comfort needs at an affordable price. We feel that Complete Air Mechanical is more than just another contractor on the job. We view ourselves as an HVAC professional that will work with our customers to meet a common goal. To accomplish this feat, we must provide the best service and the best solutions at our very best price until comfort and satisfaction is achieved. Choosing the WRONG company could cost you more than you bargained for! Count on us to be your contractor of choice.

"The appointment was response was fast, efficient, and right on time. The technician (Michael), did an exceptional job. He answered my A/C questions and completed the job to my satisfaction. Awesome warranty reference from First Home American Warranty (service fee $100), and Complete Air Mechanical for attacking the issue at hand! Thanks!!"

Rubin R on February 2025

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Showing 1-10 of 742

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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