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Thermostat installers and replacers in Chelmsford

Avatar for D Day Plumbing
D Day Plumbing
39 Melrose Street
4.96(
38
)
Approved Pro
D Day Plumbing
39 Melrose Street
4.96(
38
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

- Closely follow the average True Cost Rate furnished on the Homeowners section of Home Advisor for labor costs - Show up on time and give up front estimates - Focus on service work and limited multi-day projects so my schedule remains fluid - Advocate on the customer's behalf shopping for best prices on quality materials and best practices to get jobs done to code at the best rate possible

"We had an issue with a Dry Well periodically backing up. Damian and the D Day Plumbing team were very professional and knowledgeable and provided an estimate with a couple different options and their related costs. They installed a new utility sink, sink pump, and needed piping and valves with tie ins to the main septic. They made improvement above and beyond the initial job breakdown, all the while staying within budget. I will certainly consider them again for any future work. Thank you Damian and the D Day Plumbing Team for a job very done!"

Jim K on July 2024

- Closely follow the average True Cost Rate furnished on the Homeowners section of Home Advisor for labor costs - Show up on time and give up front estimates - Focus on service work and limited multi-day projects so my schedule remains fluid - Advocate on the customer's behalf shopping for best prices on quality materials and best practices to get jobs done to code at the best rate possible

"We had an issue with a Dry Well periodically backing up. Damian and the D Day Plumbing team were very professional and knowledgeable and provided an estimate with a couple different options and their related costs. They installed a new utility sink, sink pump, and needed piping and valves with tie ins to the main septic. They made improvement above and beyond the initial job breakdown, all the while staying within budget. I will certainly consider them again for any future work. Thank you Damian and the D Day Plumbing Team for a job very done!"

Jim K on July 2024


Avatar for Alexandre Ribeiro HVAC
Alexandre Ribeiro HVAC
48 Village Brook Lane Apt 16
5.00(
3
)
Approved Pro
Alexandre Ribeiro HVAC
48 Village Brook Lane Apt 16
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 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


Matthew Decicco
27 Crestwood Road
5.00(
3
)
Approved Pro
Matthew Decicco
27 Crestwood Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 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 St Joseph Heating And Cooling
St Joseph Heating And Cooling
33 Flint Road
4.90(
5
)
Approved Pro
St Joseph Heating And Cooling
33 Flint Road
4.90(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

St Joseph Heating And Cooling 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.

"Very professional and very good work, super recommended!!"

Larissa L on April 2023

St Joseph Heating And Cooling 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.

"Very professional and very good work, super recommended!!"

Larissa L on April 2023


Avatar for DB Home & Property Services
DB Home & Property Services
PO Box 384
4.86(
56
)
Approved Pro
DB Home & Property Services
PO Box 384
4.86(
56
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 years of experience

Welcome to DB Home & Property Services. We are a premier home improvement company, both licensed and insured. We serve Acton across to Lexington and Bedford down to Sudbury. With many years of experience, Derrick Brown is the one man to call for all of your handyman and home maintenance needs. I am electrical engineer with over 30 years in the technical field bringing these problem solving skills to the home improvement community. Give us a call today, or email a detailed description of your needs. We look forward to working with you! Many references available upon request.

"Derekâ s work was fantastic and on top of that his personality was pleasant and warm. I am already asking him to work on more projects. He is just a wonderful person. An added bonus he cleans up his messes!!!!"

Pamela W on May 2024

Welcome to DB Home & Property Services. We are a premier home improvement company, both licensed and insured. We serve Acton across to Lexington and Bedford down to Sudbury. With many years of experience, Derrick Brown is the one man to call for all of your handyman and home maintenance needs. I am electrical engineer with over 30 years in the technical field bringing these problem solving skills to the home improvement community. Give us a call today, or email a detailed description of your needs. We look forward to working with you! Many references available upon request.

"Derekâ s work was fantastic and on top of that his personality was pleasant and warm. I am already asking him to work on more projects. He is just a wonderful person. An added bonus he cleans up his messes!!!!"

Pamela W on May 2024


Avatar for R.A. Hamilton Electric, LLC
R.A. Hamilton Electric, LLC
470 Boston Post Road
4.97(
15
)
Approved Pro
R.A. Hamilton Electric, LLC
470 Boston Post Road
4.97(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

We have over 10 years of experience in the business. Here at Hamilton Electric 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 a great experience with Ryan Hamilton Electric when they came to work on our building and in our apartment. We had discovered that the knob and tube wiring that we thought had been removed from our apartment was still present, and so we hired Ryan to remove the old type of wiring and bring our unit up to code. Ryan and his assistant Tim went above and beyond when it came to doing the work. Ryan explained very clearly to us exactly what the issues were with the knob and tube wiring and showed us exactly what had to be done to fix the problem. We had no surprises. While we were hiring Ryan to remove the old wiring, we also asked him about doing some other electrical work in our apartment. Ryan was happy to add on these further improvements and charge us only for the materials since we were already paying for the labor. Ryan listened to our desire for improved lighting and better outlets, and he presented solutions that would work for us and our kids. He found the perfect lighting fixtures for all the bedrooms and the bathroom, and he offered to improve lighting when it seemed necessary. The project took a few days; Ryan made sure we had the temporary lighting we would need in the evenings after he had completed work for the day. Ryan and Tim also cleaned up beautifully each afternoon when they were done with their work. Ryan and Tim didn't just do exemplary work. They were also warm, friendly, and affable, and a delight to have working in our apartment. We will actually miss having them around, but we were so impressed and delighted by their work that we plan to hire them again soon to improve the lighting in the kitchen and to install new outlets in the bedrooms. R. A. Hamilton Electric has my highest recommendation. I am a very happy and satisfied homeowner."

Michael B on October 2023

We have over 10 years of experience in the business. Here at Hamilton Electric 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 a great experience with Ryan Hamilton Electric when they came to work on our building and in our apartment. We had discovered that the knob and tube wiring that we thought had been removed from our apartment was still present, and so we hired Ryan to remove the old type of wiring and bring our unit up to code. Ryan and his assistant Tim went above and beyond when it came to doing the work. Ryan explained very clearly to us exactly what the issues were with the knob and tube wiring and showed us exactly what had to be done to fix the problem. We had no surprises. While we were hiring Ryan to remove the old wiring, we also asked him about doing some other electrical work in our apartment. Ryan was happy to add on these further improvements and charge us only for the materials since we were already paying for the labor. Ryan listened to our desire for improved lighting and better outlets, and he presented solutions that would work for us and our kids. He found the perfect lighting fixtures for all the bedrooms and the bathroom, and he offered to improve lighting when it seemed necessary. The project took a few days; Ryan made sure we had the temporary lighting we would need in the evenings after he had completed work for the day. Ryan and Tim also cleaned up beautifully each afternoon when they were done with their work. Ryan and Tim didn't just do exemplary work. They were also warm, friendly, and affable, and a delight to have working in our apartment. We will actually miss having them around, but we were so impressed and delighted by their work that we plan to hire them again soon to improve the lighting in the kitchen and to install new outlets in the bedrooms. R. A. Hamilton Electric has my highest recommendation. I am a very happy and satisfied homeowner."

Michael B on October 2023


Avatar for Heritage Home Service
Heritage Home Service
2550 Main Street
4.52(
956
)
Approved Pro
Heritage Home Service
2550 Main Street
4.52(
956
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
166 local quotes requested

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"Two Heritage plumbers replaced a leaking silcock that was long in need of replacement at our home in Methuen, MA. The two plumbers did a great job, were very professional and had a great sense of humor. Very happy with the quality of work. Ted "

Ted F on April 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"Two Heritage plumbers replaced a leaking silcock that was long in need of replacement at our home in Methuen, MA. The two plumbers did a great job, were very professional and had a great sense of humor. Very happy with the quality of work. Ted "

Ted F on April 2025


Avatar for Landry Mechanical, Inc.- Electrical
Landry Mechanical, Inc.- Electrical
22 Howe Ave
4.66(
87
)
Approved Pro
Landry Mechanical, Inc.- Electrical
22 Howe Ave
4.66(
87
)
Approved Pro
Super Service Award
Customers say: Quality work
243 local quotes requested
17 years of experience

In 2008, Landry Mechanical Inc Plumbing HVAC & Electric began serving residents throughout Worcester and Middlesex County. We started out just serving 20 systems a year and working on systems that our competitors ignored, such as wood systems or alternative energy systems. In putting our customers first, our reputation for quality work grew, as did our business. We guarantee 100% customer satisfaction A proud part of the Nextstar Network™ You always talk to a real person when you call us A+ rated by the BBB Today our team is 70 strong and staffed by industry experts who prioritize giving our customers the best experience possible. We do this by sticking to our goals of offering affordable, timely, effective services that are backed by ongoing training to keep up our technical aptitude. Services Provided by Locals, for Locals

""

Maria S on October 2024

In 2008, Landry Mechanical Inc Plumbing HVAC & Electric began serving residents throughout Worcester and Middlesex County. We started out just serving 20 systems a year and working on systems that our competitors ignored, such as wood systems or alternative energy systems. In putting our customers first, our reputation for quality work grew, as did our business. We guarantee 100% customer satisfaction A proud part of the Nextstar Network™ You always talk to a real person when you call us A+ rated by the BBB Today our team is 70 strong and staffed by industry experts who prioritize giving our customers the best experience possible. We do this by sticking to our goals of offering affordable, timely, effective services that are backed by ongoing training to keep up our technical aptitude. Services Provided by Locals, for Locals

""

Maria S on October 2024


Avatar for ER Services Plumbing and Heating
ER Services Plumbing and Heating
11 Norris St
5.00(
3
)
Approved Pro
ER Services Plumbing and Heating
11 Norris St
5.00(
3
)
Approved Pro
Customers say: Quality work
335 local quotes requested
2 years of experience

Since our founding, ER Services Plumbing & Heating has been known for quality services, exceptional efficiency, and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet but exceed your expectations and ensure your full satisfaction. We have been servicing the Merrimack Valley and North Shore for 15+ years of professional experience. We excel in High-Efficiency Boilers, Water Heater Replacement, New Construction, Remodels, and Repairs. - Call today!

"ER Services responded to my request with a phone call right away, and Henry showed up about half an hour later to do the job. He was friendly and easy to work with, and he replaced my faulty outdoor spigot. Pleased with my experience with ER Services!"

Cindy N on June 2025

Since our founding, ER Services Plumbing & Heating has been known for quality services, exceptional efficiency, and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet but exceed your expectations and ensure your full satisfaction. We have been servicing the Merrimack Valley and North Shore for 15+ years of professional experience. We excel in High-Efficiency Boilers, Water Heater Replacement, New Construction, Remodels, and Repairs. - Call today!

"ER Services responded to my request with a phone call right away, and Henry showed up about half an hour later to do the job. He was friendly and easy to work with, and he replaced my faulty outdoor spigot. Pleased with my experience with ER Services!"

Cindy N on June 2025


Avatar for Accutemp Engineering, Inc.
Accutemp Engineering, Inc.
100 Maple Street, Building B
4.63(
57
)
Approved Pro
Accutemp Engineering, Inc.
100 Maple Street, Building B
4.63(
57
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
34 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

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