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Find Thermostat installers and replacers in Andover

Matthew Decicco

5.00(
3
)
•Approved Pro

Matthew Decicco

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Matthew Decicco, is a well established electrician in Reading, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best, call Matthew Decicco Electric, for your next project!

"Very responsive and did everything that I asked for."

Joey C on April 2021

Matthew Decicco, is a well established electrician in Reading, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best, call Matthew Decicco Electric, for your next project!

"Very responsive and did everything that I asked for."

Joey C on April 2021

Avatar for Alexandre Ribeiro HVAC

Alexandre Ribeiro HVAC

5.00(
3
)
•Approved Pro

Alexandre Ribeiro HVAC

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Alexandre Ribeiro HVAC INC. is noteworthy Natick Massachusetts and the surrounding areas. He and his crew will always see the project through to the customers' satisfaction. Call to schedule your free estimate and to get an experienced HVAC specialist out to your home today. He and his team are available Monday through Friday, 7:00 am to 5:00 pm. The job will get done right the first time.

"R&B are great! They were able to come out and see the job and give me a price. They came back a week or so later and knocked it out in under 2 hours."

Keisha T on January 2022

Alexandre Ribeiro HVAC INC. is noteworthy Natick Massachusetts and the surrounding areas. He and his crew will always see the project through to the customers' satisfaction. Call to schedule your free estimate and to get an experienced HVAC specialist out to your home today. He and his team are available Monday through Friday, 7:00 am to 5:00 pm. The job will get done right the first time.

"R&B are great! They were able to come out and see the job and give me a price. They came back a week or so later and knocked it out in under 2 hours."

Keisha T on January 2022

Hills Electric LLC

4.50(
1
)
•Approved Pro

Hills Electric LLC

4.50(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

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! Book with us online or feel free to give us a call today!

"They are very pleasant, efficient, and they stay by their words. They answer their phone calls and call back in a timely manner."

Rebecca H on November 2017

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! Book with us online or feel free to give us a call today!

"They are very pleasant, efficient, and they stay by their words. They answer their phone calls and call back in a timely manner."

Rebecca H on November 2017

Avatar for Levasseur HVAC

Levasseur HVAC

4.98(
56
)
•Approved Pro

Levasseur HVAC

4.98(
56
)
•Approved Pro
Super Service Award
Customers say: True professional
24 years of experience
Free onsite estimate

Levasseur HVAC, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ryan did an exceptional job upgrading our Bosch heat pump system. He’s knowledgeable, friendly and does great work! I highly recommend him if you want the job done right."

John C on March 2025

Levasseur HVAC, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ryan did an exceptional job upgrading our Bosch heat pump system. He’s knowledgeable, friendly and does great work! I highly recommend him if you want the job done right."

John C on March 2025

Chambers Heating & A.C. Service

4.76(
45
)
•Approved Pro

Chambers Heating & A.C. Service

4.76(
45
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
34 years of experience

Chambers Heating & A.C. Service, has over 26 years of expertise. We are a family owned and operated company that takes pride in quality service. We're known for our prompt and professional service. Call today to meet with our experts.

"Great work."

Denise B on November 2022

Chambers Heating & A.C. Service, has over 26 years of expertise. We are a family owned and operated company that takes pride in quality service. We're known for our prompt and professional service. Call today to meet with our experts.

"Great work."

Denise B on November 2022

Avatar for Milltown Plumbing, Heating, Cooling and Electrical - HVAC

Milltown Plumbing, Heating, Cooling and Electrical - HVAC

4.49(
311
)
•Approved Pro

Milltown Plumbing, Heating, Cooling and Electrical - HVAC

4.49(
311
)
•Approved Pro
Customers say: Quick response
19 local quotes requested
47 years of experience

Since 1979, we've provided the highest quality protection against plumbing, heating, cooling, electrical and drain problems for residential and commercial and properties in the Merrimack Valley. At MillTown Plumbing, Heating, Cooling and Electrical, we're a family owned and operated business. We know the value of fast service, from a professional and reliable team. Give us a call today at (617) 725-2674! We look forward to serving you. Our Commitment to You Our fully licensed and bonded technicians are committed to answering your questions directly and honestly and solving your plumbing problems to your satisfaction. We'll even suggest the most cost effective solutions. Our plumbers are courteous, friendly and will always leave your home clean and work-sites tidy.

"Young man who came to do the job told us that they sent him to 3 wrong houses before they found ours. He proceeded to unclog the drain in the basement using the mechanical drain. Took him maybe an hour to clear it and also ran our sinks and toilets to make sure we wouldn?t have another problem. The young man left our house, however proceeded to sit in his running van, parked in my parking spot. I had no issues with this service until I saw the bill. $1000 to snake a drain for an hour? When we inquired about the bill they told us that their rate is 300$ an hour and that the job took 3 hours. In my opinion, if it takes you 3 hours to snake a drain, then someone should be fired or retrained at their job. My assumption is that their scheme involved sending this young man to multiple wrong houses and him sitting in my driveway for a prolong period of time, so that they could charge us for 3 hours of ?work.? "

M L on February 2025

Since 1979, we've provided the highest quality protection against plumbing, heating, cooling, electrical and drain problems for residential and commercial and properties in the Merrimack Valley. At MillTown Plumbing, Heating, Cooling and Electrical, we're a family owned and operated business. We know the value of fast service, from a professional and reliable team. Give us a call today at (617) 725-2674! We look forward to serving you. Our Commitment to You Our fully licensed and bonded technicians are committed to answering your questions directly and honestly and solving your plumbing problems to your satisfaction. We'll even suggest the most cost effective solutions. Our plumbers are courteous, friendly and will always leave your home clean and work-sites tidy.

"Young man who came to do the job told us that they sent him to 3 wrong houses before they found ours. He proceeded to unclog the drain in the basement using the mechanical drain. Took him maybe an hour to clear it and also ran our sinks and toilets to make sure we wouldn?t have another problem. The young man left our house, however proceeded to sit in his running van, parked in my parking spot. I had no issues with this service until I saw the bill. $1000 to snake a drain for an hour? When we inquired about the bill they told us that their rate is 300$ an hour and that the job took 3 hours. In my opinion, if it takes you 3 hours to snake a drain, then someone should be fired or retrained at their job. My assumption is that their scheme involved sending this young man to multiple wrong houses and him sitting in my driveway for a prolong period of time, so that they could charge us for 3 hours of ?work.? "

M L on February 2025

Avatar for Accutemp Engineering, Inc.

Accutemp Engineering, Inc.

4.63(
57
)
•Approved Pro

Accutemp Engineering, Inc.

4.63(
57
)
•Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
30 local quotes requested

Accutemp Engineering specializes in commercial, residential, and industrial HVAC systems, sheet metal, pipefitting, and 24-hour emergency service. We have been providing service across Massachusetts and southern New Hampshire since 1978. We are committed to understanding our customers’ needs and expectations— and exceeding them. Our technicians and office staff maintain a high level of performance and look for every opportunity to improve. Customer satisfaction is our most important asset and we believe that is why we have maintained such a lasting relationship with our clients. If you have questions, feel free to give us a call at (617) 926-1221 or click on the links below to learn more about our residential service offerings:

"Damon was great with getting me quotes and the install team was also great"

Wayne W on December 2024

Accutemp Engineering specializes in commercial, residential, and industrial HVAC systems, sheet metal, pipefitting, and 24-hour emergency service. We have been providing service across Massachusetts and southern New Hampshire since 1978. We are committed to understanding our customers’ needs and expectations— and exceeding them. Our technicians and office staff maintain a high level of performance and look for every opportunity to improve. Customer satisfaction is our most important asset and we believe that is why we have maintained such a lasting relationship with our clients. If you have questions, feel free to give us a call at (617) 926-1221 or click on the links below to learn more about our residential service offerings:

"Damon was great with getting me quotes and the install team was also great"

Wayne W on December 2024

Avatar for VISCARELLO PLUMBING AND HEATING

VISCARELLO PLUMBING AND HEATING

4.73(
59
)
•Approved Pro

VISCARELLO PLUMBING AND HEATING

4.73(
59
)
•Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
10 years of experience

Viscarello Plumbing and Heating LLC., is pleased to be partnering with HomeAdvisor to offer our full service plumbing, and heating and gas fitting projects to the greater Lynn area. From this area originally, no job is too big or small, and we look forward to garnering your trust and business.

"I called Viscarello Plumbing and Heating when I had a leaking water heater. Chris looked at the job and recommended a very efficient tankless water heater. I decided to make the investment. Chris and crew installed my tankless. Now, showers never run cold-hot water on demand. I use less water- warms water up so much quicker in my 110y/o house. In July, with tankless system running sinks, shower and washer, my gas bill was $20! I also really like the way the tankless was mounted on the wall. We gained more space without the old water heater in the way. Best of all- nice neat work, no leaks and no mess. Since then, Viscarello Plumbing has plumbed my new kitchen, laundry room, replaced old pipes and replaced radiator valves. Rates are average-but work is above average. "

Susan M on January 2026

Viscarello Plumbing and Heating LLC., is pleased to be partnering with HomeAdvisor to offer our full service plumbing, and heating and gas fitting projects to the greater Lynn area. From this area originally, no job is too big or small, and we look forward to garnering your trust and business.

"I called Viscarello Plumbing and Heating when I had a leaking water heater. Chris looked at the job and recommended a very efficient tankless water heater. I decided to make the investment. Chris and crew installed my tankless. Now, showers never run cold-hot water on demand. I use less water- warms water up so much quicker in my 110y/o house. In July, with tankless system running sinks, shower and washer, my gas bill was $20! I also really like the way the tankless was mounted on the wall. We gained more space without the old water heater in the way. Best of all- nice neat work, no leaks and no mess. Since then, Viscarello Plumbing has plumbed my new kitchen, laundry room, replaced old pipes and replaced radiator valves. Rates are average-but work is above average. "

Susan M on January 2026

Home Tech

4.32(
11
)
•Approved Pro

Home Tech

4.32(
11
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 years of experience

Welcome to Victors Electrical. We have been proudly serving the local area since 2021. Call us today to schedule an appointment for fast, quality and reliable work. You will not regret your decision to work with our company. We do light sockets, electrical outlets and various outdoor lighting. We also provide outdoor holiday light hanging and hooking up. Call me I will get the job done right

"Did not have the best experience"

Andres S on June 2024

Welcome to Victors Electrical. We have been proudly serving the local area since 2021. Call us today to schedule an appointment for fast, quality and reliable work. You will not regret your decision to work with our company. We do light sockets, electrical outlets and various outdoor lighting. We also provide outdoor holiday light hanging and hooking up. Call me I will get the job done right

"Did not have the best experience"

Andres S on June 2024

Avatar for Family first

Family first

4.96(
23
)
•Approved Pro

Family first

4.96(
23
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
95 local quotes requested

We specialize in handyman services, home repairs, landscaping, painting,power washing,gutter cleaning 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!

"I'm very happy! Terrific job!"

Teresa C on December 2025

We specialize in handyman services, home repairs, landscaping, painting,power washing,gutter cleaning 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!

"I'm very happy! Terrific job!"

Teresa C on December 2025

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FAQs for thermostat installation and replacement projects in Andover, MA

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 Andover, MA homeowners’ guide to thermostat installations and replacements

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

See all articles