Top-rated thermostat installers and replacers.

Get matched with top thermostat installers and replacers in Longboat Key, FL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Thermostat installers and replacers in Longboat Key

Avatar for AirNow

AirNow

2331 Whitfield Industrial Way
4.78(
161
)
Approved Pro

AirNow

2331 Whitfield Industrial Way
4.78(
161
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
135 local quotes requested

Looking for reliable air conditioning service near you in Sarasota, Bradenton, Venice, or Lakewood Ranch? AirNow Air Conditioning offers 24/7 AC repair, installation, and maintenance to keep your home comfortable year-round. Our NATE-certified technicians deliver expert service you can trust, and as a YORK Certified Comfort Expert, we provide extended warranties and access to the latest HVAC technology. Whether you need emergency AC service near Sarasota or preventative maintenance in Manatee or Charlotte County, AirNow is the local HVAC company you can count on anytime. Call now for fast, professional service near you!

"He was excellent, gave me options and was prompt."

Michael H on June 2025

Looking for reliable air conditioning service near you in Sarasota, Bradenton, Venice, or Lakewood Ranch? AirNow Air Conditioning offers 24/7 AC repair, installation, and maintenance to keep your home comfortable year-round. Our NATE-certified technicians deliver expert service you can trust, and as a YORK Certified Comfort Expert, we provide extended warranties and access to the latest HVAC technology. Whether you need emergency AC service near Sarasota or preventative maintenance in Manatee or Charlotte County, AirNow is the local HVAC company you can count on anytime. Call now for fast, professional service near you!

"He was excellent, gave me options and was prompt."

Michael H on June 2025


Avatar for Weldon Air Conditioning

Weldon Air Conditioning

8480 LangWorthy Dr
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Weldon Air Conditioning

8480 LangWorthy Dr
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
56 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! https://www.weldonairconditioning.com/

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! https://www.weldonairconditioning.com/


Avatar for SPARTAN AIR SOLUTIONS, LLC

SPARTAN AIR SOLUTIONS, LLC

2151 Whitfield Park Dr
5.00(
9
)
Approved Pro

SPARTAN AIR SOLUTIONS, LLC

2151 Whitfield Park Dr
5.00(
9
)
Approved Pro
15 local quotes requested
10 years of experience

As a veteran-owned business, Spartan Air Solutions provides honest, professional HVAC services designed to meet the needs of our local community. Since 2017, we’ve been proudly serving Sarasota, Bradenton, Palmetto, and surrounding areas, helping homeowners and businesses stay comfortable year-round. We understand the unique climate challenges of Southwest Florida, from the intense summer heat to the occasional chilly winter months. That’s why we offer reliable solutions for air conditioning, heating, and indoor air quality for your home or business to stay comfortable throughout the year. Founded on our commitment to customer satisfaction, Spartan Air Solutions has built a strong reputation in the area. Whether it's repair, new installation, or routine maintenance, we work to provide efficient services that meet the specific needs of each client.

"Spartan Air handled an AC replacement for one of our residents, and the experience was seamless. Professional, efficient, and communicative from start to finish—made coordinating repairs easy and stress-free for both owner and resident. "

Gene B on September 2025

As a veteran-owned business, Spartan Air Solutions provides honest, professional HVAC services designed to meet the needs of our local community. Since 2017, we’ve been proudly serving Sarasota, Bradenton, Palmetto, and surrounding areas, helping homeowners and businesses stay comfortable year-round. We understand the unique climate challenges of Southwest Florida, from the intense summer heat to the occasional chilly winter months. That’s why we offer reliable solutions for air conditioning, heating, and indoor air quality for your home or business to stay comfortable throughout the year. Founded on our commitment to customer satisfaction, Spartan Air Solutions has built a strong reputation in the area. Whether it's repair, new installation, or routine maintenance, we work to provide efficient services that meet the specific needs of each client.

"Spartan Air handled an AC replacement for one of our residents, and the experience was seamless. Professional, efficient, and communicative from start to finish—made coordinating repairs easy and stress-free for both owner and resident. "

Gene B on September 2025


Avatar for Cornerstone

Cornerstone

4425 Brooksdale Dr
5.00(
23
)
Approved Pro

Cornerstone

4425 Brooksdale Dr
5.00(
23
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
81 local quotes requested

At Cornerstone Artisan & Design, our mission is to provide top-notch home repair services to our clients. We believe that every home deserves to be safe and functional, and we strive to achieve that through our services.

"Perfect, knowledgable"

John C on June 2025

At Cornerstone Artisan & Design, our mission is to provide top-notch home repair services to our clients. We believe that every home deserves to be safe and functional, and we strive to achieve that through our services.

"Perfect, knowledgable"

John C on June 2025


Avatar for Anthony's Cooling Heating Electrical

Anthony's Cooling Heating Electrical

1614 20th St E
4.88(
173
)
Approved Pro

Anthony's Cooling Heating Electrical

1614 20th St E
4.88(
173
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 local quotes requested

Anthony's has been Family Owned and Operated for over 34 years! We pride ourselves on being an Honest, Professional Company with Friendly Technicians and Staff ready to assist you with Same Day Service 24/ 7/ 365. We Maintain, Service, and Install all HVAC makes and models for both Residential and Commercial clients in Sarasota, Manatee, and Southern Pinellas and Hillsborough Counties. We repair and replace Air conditioners, Heat pumps, Heating units, and Duct work. Anthony's is also available to take care of your Electrical, Air Quality, Insulation, and Home Intelligence needs too. Call us to experience why we are Google Guaranteed, A+ Rated by the BBB, Elite Service Rated on Home Advisor, Super Service Rated on Angie's List, Manatee County's Small Business of the Year, The SUN Reader's Choice Award 6x, and American Standards #1 Dealer in the Southeast USA! We look forward to serving you so that you can become one of our Coolest Customers!

"Kathy and I are very pleased with the installation of our cooling/heating system. Noel was very knowledgeable, professional, and answered all of our questions. Yohan, his assistant, worked well with Noel. The installation was completed without any problems. It has been two weeks, and we are happy we chose Anthony's Cooling!"

Kathleen B on January 2025

Anthony's has been Family Owned and Operated for over 34 years! We pride ourselves on being an Honest, Professional Company with Friendly Technicians and Staff ready to assist you with Same Day Service 24/ 7/ 365. We Maintain, Service, and Install all HVAC makes and models for both Residential and Commercial clients in Sarasota, Manatee, and Southern Pinellas and Hillsborough Counties. We repair and replace Air conditioners, Heat pumps, Heating units, and Duct work. Anthony's is also available to take care of your Electrical, Air Quality, Insulation, and Home Intelligence needs too. Call us to experience why we are Google Guaranteed, A+ Rated by the BBB, Elite Service Rated on Home Advisor, Super Service Rated on Angie's List, Manatee County's Small Business of the Year, The SUN Reader's Choice Award 6x, and American Standards #1 Dealer in the Southeast USA! We look forward to serving you so that you can become one of our Coolest Customers!

"Kathy and I are very pleased with the installation of our cooling/heating system. Noel was very knowledgeable, professional, and answered all of our questions. Yohan, his assistant, worked well with Noel. The installation was completed without any problems. It has been two weeks, and we are happy we chose Anthony's Cooling!"

Kathleen B on January 2025


Avatar for ELITE HEATING & AIR INC, and ELITE CUSTOM PLUMBING

ELITE HEATING & AIR INC, and ELITE CUSTOM PLUMBING

2114 58th Ave E
4.65(
48
)
Approved Pro

ELITE HEATING & AIR INC, and ELITE CUSTOM PLUMBING

2114 58th Ave E
4.65(
48
)
Approved Pro
Customers say: Quick response
668 local quotes requested
26 years of experience

With over 20 years of experience, Elite Heating & Air Inc. is Bradenton’s premier comfort specialists. Serving both residential and commercial customers throughout Sarasota and Manatee counties, the trusted company provides only high-quality heating, air conditioning, and indoor air quality solutions. From system repairs to installation and maintenance, the company’s technicians can do it all. They always ensure a job done to your satisfaction. Additionally, Elite Heating & Air Inc. has a reliable team of plumbers that can take care of all your plumbing needs. Call now or visit their website to schedule an appointment. Elite Heating & Air Inc. always shows up on the same day you call and is available for emergency heating, air conditioning, and plumbing services 24 hours a day, 7 days a week.

"Absolutely appalled by the unprofessional manner of this company. We called this company as a second opinion for an issue with our AC. After the first quote we had a general idea of the issue but being naive to this matter we thought it best to get a second opinion. The technician- ISMEAL SAMANO- absolutely tried to take advantage of the fact that only myself was here (female,29) and not my husband. After getting the feeling this was happening - I followed my gut and called my husband to have him speak with the tech directly (all of which was on speaker, I was able to hear everything). This tech spoke of many issues - suggested a whole new AC UNIT, and then casually let my husband know he would be "rinsing off the coil, probably won't do much, but may help for now". At the time of payment, I received a total of $221.30. The original price of the quote was $89. Confused I asked the technician to please explain the additional cost. He seemed lost.. Could only say that "I normally HAVE to charge close to $300 for that rinse service, I dont feel comfortable doing to that you. So I charged you the least I could." - Which was around $130.00 for a rinse... of our water. I made sure to ask if this was proper procedure for their technicians to performs tasks on a unit that cost money to the homeowners, without their knowledge. No reply. Before the technician left, my husband and I made sure to ask what exactly that rinse did, are we able to run the unit now at least? This technician told us yes. Although the technician from days prior from COOL TODAY made sure to tell us to try to leave it off as much as possible due to overheating. Scared of what can happen in that instance I made sure to be clear to ask this technician again that it is safe to keep on. He said yes again, just as the unit shut off and can very audibly hear it attempting to kick back on (causing it to overheat). I pointed this out to him and he attempted to say it was because our thermostat was set to that temperature, that is why it cut off. I immediately went to set it lower to show him that is not the case, that it won't kick back on and stay. But instead, this technician absolutely knew we were skeptical of him and his request for payment and that his "rinse" for $130 did absolutely nothing. He nearly ran out the door. After going through all of this I attempted right away to call customer service to inquire if this is proper procedure for their technicians to do this without homeowner approval. Her response was "No, but it sounds like there may have been things said I don't know about, so wait for 12 hours and well get back to you". Absolutely appalled. I greatly pride myself on my involvement with my community and close-knit relationship with my mom groups online. I am happy I am at least able to spread this awareness so all my other Mama's can avoid being targeted by despicable company. Be safe and aware Mama's, ladies, and everyone without proper knowledge!"

Jasmine G on June 2023

With over 20 years of experience, Elite Heating & Air Inc. is Bradenton’s premier comfort specialists. Serving both residential and commercial customers throughout Sarasota and Manatee counties, the trusted company provides only high-quality heating, air conditioning, and indoor air quality solutions. From system repairs to installation and maintenance, the company’s technicians can do it all. They always ensure a job done to your satisfaction. Additionally, Elite Heating & Air Inc. has a reliable team of plumbers that can take care of all your plumbing needs. Call now or visit their website to schedule an appointment. Elite Heating & Air Inc. always shows up on the same day you call and is available for emergency heating, air conditioning, and plumbing services 24 hours a day, 7 days a week.

"Absolutely appalled by the unprofessional manner of this company. We called this company as a second opinion for an issue with our AC. After the first quote we had a general idea of the issue but being naive to this matter we thought it best to get a second opinion. The technician- ISMEAL SAMANO- absolutely tried to take advantage of the fact that only myself was here (female,29) and not my husband. After getting the feeling this was happening - I followed my gut and called my husband to have him speak with the tech directly (all of which was on speaker, I was able to hear everything). This tech spoke of many issues - suggested a whole new AC UNIT, and then casually let my husband know he would be "rinsing off the coil, probably won't do much, but may help for now". At the time of payment, I received a total of $221.30. The original price of the quote was $89. Confused I asked the technician to please explain the additional cost. He seemed lost.. Could only say that "I normally HAVE to charge close to $300 for that rinse service, I dont feel comfortable doing to that you. So I charged you the least I could." - Which was around $130.00 for a rinse... of our water. I made sure to ask if this was proper procedure for their technicians to performs tasks on a unit that cost money to the homeowners, without their knowledge. No reply. Before the technician left, my husband and I made sure to ask what exactly that rinse did, are we able to run the unit now at least? This technician told us yes. Although the technician from days prior from COOL TODAY made sure to tell us to try to leave it off as much as possible due to overheating. Scared of what can happen in that instance I made sure to be clear to ask this technician again that it is safe to keep on. He said yes again, just as the unit shut off and can very audibly hear it attempting to kick back on (causing it to overheat). I pointed this out to him and he attempted to say it was because our thermostat was set to that temperature, that is why it cut off. I immediately went to set it lower to show him that is not the case, that it won't kick back on and stay. But instead, this technician absolutely knew we were skeptical of him and his request for payment and that his "rinse" for $130 did absolutely nothing. He nearly ran out the door. After going through all of this I attempted right away to call customer service to inquire if this is proper procedure for their technicians to do this without homeowner approval. Her response was "No, but it sounds like there may have been things said I don't know about, so wait for 12 hours and well get back to you". Absolutely appalled. I greatly pride myself on my involvement with my community and close-knit relationship with my mom groups online. I am happy I am at least able to spread this awareness so all my other Mama's can avoid being targeted by despicable company. Be safe and aware Mama's, ladies, and everyone without proper knowledge!"

Jasmine G on June 2023


Avatar for Anthony's Cooling Heating Electrical

Anthony's Cooling Heating Electrical

1614 20th St E
4.76(
97
)
Approved Pro

Anthony's Cooling Heating Electrical

1614 20th St E
4.76(
97
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
468 local quotes requested

Is your air conditioner not keeping you cool? Does your electrical panel need an upgrade? If you need professional help to keep your home safe and comfortable, Anthony's Cooling-Heating-Electrical is here for you. We offer 24/7/365 service and same-day appointments to solve all your HVAC and Electrical problems fast at affordable upfront rates. Our licensed, bonded, and insured technicians aren’t working on commission, so you can trust them not to push you toward repairs or replacements you don’t really need. We’re the #1 American Standard dealer in the Southeastern US, and our reputation for quality, compassion, and cost-effectiveness has allowed us to serve countless customers over our 30+ years. Call today for effective home solutions in Bradenton, Sarasota, and all of the surrounding areas!

"Jim was knowledgeable regarding our HVAC replacement and provided reasonable alternatives to our existing AC. The team that install was efficient and was able to get it done in half day. Have had no issues since the new install"

Nicole H on October 2024

Is your air conditioner not keeping you cool? Does your electrical panel need an upgrade? If you need professional help to keep your home safe and comfortable, Anthony's Cooling-Heating-Electrical is here for you. We offer 24/7/365 service and same-day appointments to solve all your HVAC and Electrical problems fast at affordable upfront rates. Our licensed, bonded, and insured technicians aren’t working on commission, so you can trust them not to push you toward repairs or replacements you don’t really need. We’re the #1 American Standard dealer in the Southeastern US, and our reputation for quality, compassion, and cost-effectiveness has allowed us to serve countless customers over our 30+ years. Call today for effective home solutions in Bradenton, Sarasota, and all of the surrounding areas!

"Jim was knowledgeable regarding our HVAC replacement and provided reasonable alternatives to our existing AC. The team that install was efficient and was able to get it done in half day. Have had no issues since the new install"

Nicole H on October 2024


Avatar for D & W Heating & Air Conditioning

D & W Heating & Air Conditioning

2251 Sarasota Center Blvd
4.73(
273
)
Approved Pro

D & W Heating & Air Conditioning

2251 Sarasota Center Blvd
4.73(
273
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
711 local quotes requested

New clients receive a FREE service call with paid repairs! D&W Air Conditioning is a family owned and operated business with a main office located in Sarasota, Florida and a sub-office located in Palm Harbor, Florida. We have been in business since 2000 and currently operate with 13 employees. All workers are employed by us and we do not sub out any work done. We are a certified state air conditioning contractor working under license # CAC1815573. We use both flat-rate pricing so you know what you will be paying before the work has been commenced. We offer most brands of Products for new residential and commercial installation. Discounted service rates are available to Angie's list members.

"It was a very pleasant experience for me. The two installers were very polite and quite funny. They did a great job and cleaned up all the old parts."

Susan E on August 2025

New clients receive a FREE service call with paid repairs! D&W Air Conditioning is a family owned and operated business with a main office located in Sarasota, Florida and a sub-office located in Palm Harbor, Florida. We have been in business since 2000 and currently operate with 13 employees. All workers are employed by us and we do not sub out any work done. We are a certified state air conditioning contractor working under license # CAC1815573. We use both flat-rate pricing so you know what you will be paying before the work has been commenced. We offer most brands of Products for new residential and commercial installation. Discounted service rates are available to Angie's list members.

"It was a very pleasant experience for me. The two installers were very polite and quite funny. They did a great job and cleaned up all the old parts."

Susan E on August 2025


Avatar for LPAC Services- Larry Pearson A/C

LPAC Services- Larry Pearson A/C

4725 Lena Rd
4.65(
335
)
Approved Pro

LPAC Services- Larry Pearson A/C

4725 Lena Rd
4.65(
335
)
Approved Pro
Customers say: Super punctual
486 local quotes requested
36 years of experience

Award winning, family owned and operated for nearly 35 years. Focus is on providing top products and services at fair prices with outstanding customer service. We service all products and are an American Standard Customer Care Dealer and Mitsubishi Diamond Dealer. Ask about our special offers for Angie's List customers.

"Very thorough, honest and fair. Techs are courteous and friendly."

chery j on November 2024

Award winning, family owned and operated for nearly 35 years. Focus is on providing top products and services at fair prices with outstanding customer service. We service all products and are an American Standard Customer Care Dealer and Mitsubishi Diamond Dealer. Ask about our special offers for Angie's List customers.

"Very thorough, honest and fair. Techs are courteous and friendly."

chery j on November 2024


Avatar for Temperature Pro St. Pete

Temperature Pro St. Pete

12445 62nd St. N. Suite 303
5.00(
1
)
Approved Pro

Temperature Pro St. Pete

12445 62nd St. N. Suite 303
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1537 local quotes requested

TemperaturePro St. Pete is your trusted local expert for all residential and commercial heating, cooling, and indoor air quality needs. Serving the St. Petersburg and surrounding areas, we specialize in the installation, repair, and maintenance of all makes and models of HVAC systems. Whether you're a homeowner looking for reliable A/C service or a business in need of a complete commercial HVAC solution, our licensed technicians deliver prompt, professional service backed by a satisfaction guarantee. We prioritize comfort, energy efficiency, and clean air in every space we service. Our comprehensive offerings include HVAC system upgrades, preventative maintenance plans, emergency repairs, ductwork, and air quality solutions like filtration and purification systems. At TemperaturePro St. Pete, we’re committed to keeping your home or business comfortable year-round. With upfront pricing, honest communication, and a focus on long-term performance, we build lasting relationships with customers who value quality and care.

"Excellent!"

Dorothy N on July 2025

TemperaturePro St. Pete is your trusted local expert for all residential and commercial heating, cooling, and indoor air quality needs. Serving the St. Petersburg and surrounding areas, we specialize in the installation, repair, and maintenance of all makes and models of HVAC systems. Whether you're a homeowner looking for reliable A/C service or a business in need of a complete commercial HVAC solution, our licensed technicians deliver prompt, professional service backed by a satisfaction guarantee. We prioritize comfort, energy efficiency, and clean air in every space we service. Our comprehensive offerings include HVAC system upgrades, preventative maintenance plans, emergency repairs, ductwork, and air quality solutions like filtration and purification systems. At TemperaturePro St. Pete, we’re committed to keeping your home or business comfortable year-round. With upfront pricing, honest communication, and a focus on long-term performance, we build lasting relationships with customers who value quality and care.

"Excellent!"

Dorothy N on July 2025

...
Showing 1-10 of 977
FAQs for thermostat installation and replacement projects in Longboat Key, 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 Longboat Key, 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.

  • Solar panel on the roof of a home

    HomeAdvisor's Solar Panel Price Guide gives the average home solar system and panel prices. Explore solar panel pricing per watt or square foot.

  • solar panels on roof in suburban neighborhood

    HomeAdvisor’s Virginia solar panel cost guide digs into the average cost of solar panels in Virginia and cost factors around the state. Find prices and pros for your solar project.

  • Solar panel system on single roof

    HomeAdvisor’s Solar Panel Cost Guide for Pennsylvania covers project costs in Philadelphia and Pittsburgh. Use this guide to find solar panel costs for PA.

  • A house with installed solar panels on the roof

    HomeAdvisor's guide to the cost of solar panels in Texas explores solar panel cost by type and location. Find out how much you'll pay to install solar panels on your Texas property.

  • Solar panels on shingle roof of Florida house

    HomeAdvisor's Guide to the Cost of Solar Panels in Florida explores solar panel costs by type and location. Find out how much you'll pay to install solar panels on your Florida property.

  • Solar panels on a flat roof of a mediterranean house

    HomeAdvisor’s Solar Panel Cost Guide looks at the average cost of solar panels in Arizona. Find out how much solar panels cost in your city.