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Find Thermostat installers and replacers in Litchfield

Avatar for AM Mechanical
AM Mechanical
5.0(
3
)

Serving Litchfield, CT and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Asante did an amazing job installing my A/C in just one day! He was extremely professional, punctual, and efficient from start to finish. He explained everything clearly, worked neatly, and made sure everything was running perfectly before leaving. You can tell he takes pride in his work. I highly recommend Asante to anyone looking for quality service and a smooth, stress-free installation. Great experience overall!"
AM Mechanical
17 neighbors recently requested a quote
Avatar for Agile Construction and Home Improvement
Agile Construction and Home Improvement
4.7(
63
)

Serving Litchfield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Rafael did a great job installing the mailbox and post. The work was done professionally, and everything looks sturdy and well-placed. I appreciate his prompt and reliable service."
Entry porch
House flip
House flip
House flip
House flip

+232

Response time1 day
3 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Wa/ve Sound and Security, LLC
Wa/ve Sound and Security, LLC
4.6(
61
)

Serving Litchfield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"What a great experience it was working with Wes. He pre-wired an unfinished room for home theater installation and returned to install the in-wall/ceiling speakers, AV Receiver, as well as mount the TV to the wall once the room was completely finished. From the beginning to the end of the project, Wes has provided professional genuine service that you often find missing today. He is also extremely knowledgeable in his field of work and responsive to questions regarding equipment needs, or any concerns the client may have. It was a pleasure working with Wes, and I would definitely work with him for any future projects."
speaker mounted on the wall and camera in corner
surveillance camera
Surveillance  Camera on Wall
surveillance camera mounter between ceiling joists
Under eve camera

+10

Response time2 days
34 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Luxury roofing & Design LLC
Luxury roofing & Design LLC
5.0(
20
)

Serving Litchfield, CT and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Luxury roofing did an amazing job replacing my roof! They communicated well and were able to start work very quickly. The guys working were respectful of the property and cleaned up everything. I would absolutely recommend them for any home improvement work!"
Wilson Project
Wilson Remodel
Parker Roof Replacement
Wilson Project
Wilson Remodel

+32

Recommended by100%of homeowners
Avatar for NEW ENGLAND SMART ENERGY
NEW ENGLAND SMART ENERGY
4.9(
13
)

Serving Litchfield, CT and surrounding areas

In business since 2009

Emergency services offered

"I could not be more pleased with this company or this service. I found them here on AL and with a rebate, it was a great deal. When I called, the woman who answered was extremely polite and helpful and took the time to go over the entire audit process with me (she wasn't rushed as some receptionists are). They sent an email to confirm the date and time.
When the team arrived, they were on time and each of them introduced themselves by name to me before coming into my house. They were all very polite and courteous. The leader (I can't remember his name) gave me an overview of the process and explained things as they went. Basically, they simulate high winds around the house and then monitor for where leaks are. My house is relatively new and has no basement, so it was already pretty efficient, but there were some major leaks by the front door and attic door, which they sealed on the spot. They also showed me that I could hold my hand over any electrical socket, even ones on interior walls, and feel the "wind"--which means air was leaking out those! So I plugged them all with those little socket protectors. The guys also took me into the attic and showed me some leaks, and fixed them--and fixed the attic door by adding a little latch to help it stay closed. All in all, they reduced the amount of air getting into my house by 500 (I forget the units). It was clear they didn't just make up this number--they showed me the number after the first test and then after the second test (when they had treated the problem areas).
I also got a few free CFLs and LEDs, and bought 3 more LEDs since they were at a great price. They left some rebates with me, although all my appliances are new so I didn't need anything. 
When they left, they each said goodbye and were very professional until the end. They were respectful in my home and asked before opening any closets or doors, etc. I felt very safe with them here, which is not always the case when people are in your home working. I think the price is a fantastic one, especially with the AL rebate that was on when I scheduled. I feel I got my money's worth. My husband and I had tried to plug some leaks ourselves, but we didn't really know what we were doing and we had no way to measure if we were really helping anything. This audit gave me hard numbers to look at and I was impressed that they did the fixes on-site (included in the price--for instance, they plugged a whole around my front door frame by installing a clear plastic barrier). It was a great deal and a great experience. Highly recommend!
Bonus--when we resell this house in a few years, I will definitely list that we got a professional energy audit performed on it and that it's very efficient. Definitely a selling point!
"
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NESEG Certified Techs
Blower Door Test

+38

Recommended by91%of homeowners
Avatar for Rodriguez Home Improvement LLC
Rodriguez Home Improvement LLC
4.4(
193
)

Serving Litchfield, CT and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"I sent a quote request to Jose the other day to replace my chimney cap which had blown off earlier in the week. About an hour later I got a phone call and that evening he came by to assess the job and provide me a quote. The next morning at 8am, he was on my roof getting the job done. For the gutters, he removed my gutter guards, cleaned out everything thoroughly, and sent me pictures showing me his work. I will absolutely call Jose again in the future for similar jobs. I've already recommended him to a few people for gutter cleaning services, hopefully they will be calling him soon."
Additional Photos
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Additional Photos

+20

Recommended by83%of homeowners
Avatar for Daddy's Home Improvement
Daddy's Home Improvement
5.0(
10
)

Serving Litchfield, CT and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"We are very happy with all the work. The bedroom floors are beautiful and the kitchen floor as well. He plastered, sheet-rocked and painted our kitchen and garage. The work area was always left clean. We found Miguel to be honest and very dependable. We know we can always count on him."
Attic roof leak.
Attic roof leak.
Attic roof leak.
Attic roof leak.
Attic roof leak.

+34

Recommended by100%of homeowners
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FAQs for thermostat installation and replacement projects in Litchfield, CT

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 Litchfield, CT homeowners’ guide to thermostat installations and replacements

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