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Find Thermostat installers and replacers in Jacksonville

"We had faulty electrical wiring. We called KO Electric, and they were there within an hour or so. John Zack was very friendly and professional. They also had reasonable prices. I would hire them again."

Rosemary C on March 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!

"We had faulty electrical wiring. We called KO Electric, and they were there within an hour or so. John Zack was very friendly and professional. They also had reasonable prices. I would hire them again."

Rosemary C on March 2023


Avatar for Wright Brothers Heating and Air Conditioning

Wright Brothers Heating and Air Conditioning

4.91(
11
)
Approved Pro

Wright Brothers Heating and Air Conditioning

4.91(
11
)
Approved Pro
Super Service Award
1 years of experience
Free onsite estimate

Thank you for considering hiring us for your project! At Wright Brothers Heating and Air Conditioning we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are a second generation veteran and family owned and operated business. We have the most qualified technicians in north east Florida ready to take care of all of your heating and cooling needs! And don’t forget to ask about our year around maintenance plan! We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!

"Can I give Kyle 10 stars? Over the years we have had several hvac companies come out and service our unit but never have I had someone throughly explain the work that was needed. Quick reponse time and Highly recommended to everyone in the greater NE Florida region. "

Chad C on September 2025

Thank you for considering hiring us for your project! At Wright Brothers Heating and Air Conditioning we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are a second generation veteran and family owned and operated business. We have the most qualified technicians in north east Florida ready to take care of all of your heating and cooling needs! And don’t forget to ask about our year around maintenance plan! We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!

"Can I give Kyle 10 stars? Over the years we have had several hvac companies come out and service our unit but never have I had someone throughly explain the work that was needed. Quick reponse time and Highly recommended to everyone in the greater NE Florida region. "

Chad C on September 2025


Avatar for MasterCraft Maintenance dba HomeWorx

MasterCraft Maintenance dba HomeWorx

5.00(
20
)
Approved Pro

MasterCraft Maintenance dba HomeWorx

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 local quotes requested

MasterCraft Maintenance and Construction Services (MCMC) is a "all in one" service for home, business and property owners. From general repairs to remodels/renovations, from painting to drywall repairs, from plumbing to electrical - We can do and complete most any home residential or business property service that you need! With over 20 years of building maintenance in commercial and residential property management and maintenance we have the experience, competence and professionalism to provide you quality work at a fair price. Call us today for all your property maintenance and repair needs.

"Brad and his team did a great job. I had only a general idea of what I needed done based a very vague requirement from my home insurance company, but he was able to turn that into a solid plan, which was then completed quickly and at a fair price. No complaints"

Nick Z on June 2025

MasterCraft Maintenance and Construction Services (MCMC) is a "all in one" service for home, business and property owners. From general repairs to remodels/renovations, from painting to drywall repairs, from plumbing to electrical - We can do and complete most any home residential or business property service that you need! With over 20 years of building maintenance in commercial and residential property management and maintenance we have the experience, competence and professionalism to provide you quality work at a fair price. Call us today for all your property maintenance and repair needs.

"Brad and his team did a great job. I had only a general idea of what I needed done based a very vague requirement from my home insurance company, but he was able to turn that into a solid plan, which was then completed quickly and at a fair price. No complaints"

Nick Z on June 2025


Avatar for DLG LLC

DLG LLC

4.92(
51
)
Approved Pro

DLG LLC

4.92(
51
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
61 local quotes requested

We have the experience and dedication to assist with all of your handyman services and home repairs. 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!

"I would like to give a big shout out to DLG handyman services. Very professional, reliable & reasonably priced. I love my new kitchen window. Would absolutely call again. Thanks guys"

Sandra M on July 2025

We have the experience and dedication to assist with all of your handyman services and home repairs. 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!

"I would like to give a big shout out to DLG handyman services. Very professional, reliable & reasonably priced. I love my new kitchen window. Would absolutely call again. Thanks guys"

Sandra M on July 2025


Bowers Air Solutions, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Bowers Air Solutions, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
18 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!

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!


Avatar for Advanced Air Home Services

Advanced Air Home Services

3.93(
87
)
Approved Pro

Advanced Air Home Services

3.93(
87
)
Approved Pro
Customers say: Quality work
26 local quotes requested
26 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.

"I hired Advanced Air Home Services expecting professional service and honesty. Instead, the experience was full of pressure tactics, misleading pricing, and missing parts after installation. When their technician came out, a salesperson joined him. What should have been a repair visit quickly turned into a sales pitch. I was told my system wasn?t worth fixing and that repairs would cost thousands with no guarantee. When I asked about less expensive options, they claimed only one other system existed and it was barely cheaper. They said the Lennox system was my ?best value,? even though other licensed contractors had already quoted me similar systems for much less. After back-and-forth calls with a ?manager,? they finally agreed to match a prior quote around $18,700, including a full Lennox setup with UV light, filtration, and new refrigerant line sets. Based on that representation, I moved forward. The installation proved they never intended to honor that agreement. ? They instal"

Ryan W on November 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.

"I hired Advanced Air Home Services expecting professional service and honesty. Instead, the experience was full of pressure tactics, misleading pricing, and missing parts after installation. When their technician came out, a salesperson joined him. What should have been a repair visit quickly turned into a sales pitch. I was told my system wasn?t worth fixing and that repairs would cost thousands with no guarantee. When I asked about less expensive options, they claimed only one other system existed and it was barely cheaper. They said the Lennox system was my ?best value,? even though other licensed contractors had already quoted me similar systems for much less. After back-and-forth calls with a ?manager,? they finally agreed to match a prior quote around $18,700, including a full Lennox setup with UV light, filtration, and new refrigerant line sets. Based on that representation, I moved forward. The installation proved they never intended to honor that agreement. ? They instal"

Ryan W on November 2025


Avatar for Johnny B Quick Exterior Services

Johnny B Quick Exterior Services

5.00(
9
)
Approved Pro

Johnny B Quick Exterior Services

5.00(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
82 local quotes requested
3 years of experience

I’m a skilled handyman offering a variety of services, including pressure washing and on-the-fly (OTF) engineering solutions. From routine home repairs to problem-solving unexpected challenges, I provide reliable and efficient service tailored to your specific needs. My expertise allows me to adapt quickly and offer practical fixes, ensuring your projects are completed with precision and care. If you’re looking for a professional who can handle both everyday maintenance and creative engineering solutions on the go, I’m ready to help. Reach out today for dependable, quality work.

"He was fast and the tv looks beautiful on the wall above my fireplace! Great job"

Norma D on December 2025

I’m a skilled handyman offering a variety of services, including pressure washing and on-the-fly (OTF) engineering solutions. From routine home repairs to problem-solving unexpected challenges, I provide reliable and efficient service tailored to your specific needs. My expertise allows me to adapt quickly and offer practical fixes, ensuring your projects are completed with precision and care. If you’re looking for a professional who can handle both everyday maintenance and creative engineering solutions on the go, I’m ready to help. Reach out today for dependable, quality work.

"He was fast and the tv looks beautiful on the wall above my fireplace! Great job"

Norma D on December 2025


Avatar for A&A Better Work

A&A Better Work

4.58(
19
)
Approved Pro

A&A Better Work

4.58(
19
)
Approved Pro
Super Service Award
Customers say: Quick response
45 local quotes requested
Free onsite estimate

Family business dedicated to give satisfaction and happiness through quality work. We treat and respect your home as our own. 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! Call or click for your FREE estimate today!

"It was submitted as complete. Now what?"

Steve H on November 2025

Family business dedicated to give satisfaction and happiness through quality work. We treat and respect your home as our own. 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! Call or click for your FREE estimate today!

"It was submitted as complete. Now what?"

Steve H on November 2025


Avatar for Scott's Home Solutions

Scott's Home Solutions

5.00(
13
)
Approved Pro

Scott's Home Solutions

5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
113 local quotes requested

Locally owned and operated since 2012. Over 60 years of combined work site experience. We strive to not only build customers, but to also build relationships. All work is contracted and guaranteed for satisfaction, and warrantied. Making our customers happy is our #1 priority. Our workmanship speaks for itself.

"Excellent! Scott arrived when he said he would, very professional. We had a great conversation throwing around some ideas for the best solution to my problem. Scott came up with an incredible shelving design that saves me tons of space and looks gorgeous! Love my new set up, would highly recommend this gentleman to anyone!"

Walter O on March 2021

Locally owned and operated since 2012. Over 60 years of combined work site experience. We strive to not only build customers, but to also build relationships. All work is contracted and guaranteed for satisfaction, and warrantied. Making our customers happy is our #1 priority. Our workmanship speaks for itself.

"Excellent! Scott arrived when he said he would, very professional. We had a great conversation throwing around some ideas for the best solution to my problem. Scott came up with an incredible shelving design that saves me tons of space and looks gorgeous! Love my new set up, would highly recommend this gentleman to anyone!"

Walter O on March 2021


Avatar for Workhorse

Workhorse

4.59(
29
)
Approved Pro

Workhorse

4.59(
29
)
Approved Pro
Customers say: Quick response
67 local quotes requested
Emergency services offered

We specialize in handyman services, home repairs, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today! My email address has changed. I listed my new email below.

"Could have done a better job. The attic ladder frame is not flush with the ceiling and No finished trim left the customer do complete the job. Visible gaps on both sides without the trim, leaving poor air sealing. And charge me extra to cut the bottom of the ladder. "

Mackel M on December 2025

We specialize in handyman services, home repairs, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today! My email address has changed. I listed my new email below.

"Could have done a better job. The attic ladder frame is not flush with the ceiling and No finished trim left the customer do complete the job. Visible gaps on both sides without the trim, leaving poor air sealing. And charge me extra to cut the bottom of the ladder. "

Mackel M on December 2025

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FAQs for thermostat installation and replacement projects in Jacksonville, FL

Smart thermostats may be worth it for many homeowners. They come with various features, including voice control and smartphone apps. Vacation mode can help lower energy usage when you’re out of town for an extended period. Alert warnings let you know about major spikes or drops in temperature. Smartphone apps can track energy usage, and smart thermostats can learn your routine over time to adjust your temperature and reduce wasted energy consumption automatically.

You typically do not need more than one smart thermostat. While it’s common to see multiple mechanical thermostats throughout a large home, multiple smart thermostats may try to override each other. This can lead to problems with the HVAC system. Ensure the unit you buy has the option for dual- or multi-zoned systems to avoid compatibility issues.

Installing a programmable or smart thermostat may save you $180 per year in utility costs. A big part of this comes from a smart thermostat’s ability to learn and adapt to your regular routines. With smartphone apps or web-based interfaces, you also have the option to control your thermostat when you’re not home.

The Jacksonville, FL homeowners’ guide to thermostat installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.