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Find Thermostat installers and replacers in Littleton

Avatar for Levasseur HVAC
Levasseur HVAC
5.0(
57
)

Serving Littleton, MA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Levasseur HVAC recently did a whole-home heat pump conversion for us, getting rid of our oil system. Ryan and his team were a pleasure to work with throughout the whole process. He quoted us a very competitive price, and came in on budget. He was extremely professional, and took great care with his work, as if it were his own home. Would highly recommend to anyone needing HVAC work."
replace 2 furnaces and ac
replace 2 furnaces and ac
replace 2 furnaces and ac
replace 2 furnaces and ac
replace 2 furnaces and ac

+39

Response time9 hrs
8 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Amaury Castillo Electric
Amaury Castillo Electric
4.9(
173
)

Serving Littleton, MA and surrounding areas

Angi Approved

In business since 2014

Free estimates

Emergency services offered

"Amaury was a professional, efficient, clean electrician who understood precisely what I wanted. He was prompt, knowledgeable, and delivered the project quickly. I highly recommend him for any electrical job."
Generator
Generator
Generator
Hallway
Hallway before the recessed lights

+6

Response time10 hrs
2 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Phalan Construction & The Handyman
Phalan Construction & The Handyman
4.9(
305
)

Serving Littleton, MA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1988

Emergency services offered

Warranties offered

"Bob has done numerous projects for our old house over the years mainly carpentry, and most recently to replace cedar siding on a large area of the house. Bob does excellent carpentry and finish work and is an extremely hard worker. He has also done wood gutter repair, cleaning and sealing, hung exterior doors and installed exterior wood railings for us. The various projects have involved a significant amount of high exterior painting. He has a wide range of skills and excellent problem-solving ability. Because of this history, we have a lot of trust that Bob will do an excellent job at whatever project he accepts. "
Additional Photos
Additional Photos
Recent Basement Alteration
2
Recent Bathroom

+33

4 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for D Day Plumbing
D Day Plumbing
5.0(
38
)

Serving Littleton, MA and surrounding areas

Angi Approved

In business since 2012

Free estimates

Emergency services offered

"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!"
Cabinet - finished product
Cabinet rebuild (before picture)
Gas Hot Water Heater Install - Power Vented
Navien Wall Hung Water Heater
3 Bay Commercial Sink Install

+32

Response time2 hrs
Recommended by100%of homeowners
Avatar for Doug Anderson Plumbing & Heating
Doug Anderson Plumbing & Heating
4.8(
34
)

Serving Littleton, MA and surrounding areas

Angi Approved

In business since 2014

Emergency services offered

Small jobs welcome

"I needed 2 backflow preventers replaced , a water heater repaired and a to0ilet repaired. I had a quote from a very famous local plumbing/heating company for $4000! I called Doug for a second opinion and he came in at HALF the price!! and that was AFTER I showed him the first quote! He didn't seem surprised at all about the first quote. Not only was he half the price but he pointed out that my 6 year warranty on my water heater had 6 months left and said I could get a new one thru that warranty for $100!!! He took care of going thru the company getting me the new heater. He completed the job in a few hours. I will NEVER call another plumber again! My recommendation is to run, not walk, to get Doug for your needs. On top of that he is so very nice. I would give 10 stars if I could."
Toilet
Stand in Shower with diverter and hand held
Stand in Shower with diverter and hand held
Vessel Sink
Toilet

+26

Response time1 day
Recommended by85%of homeowners
Avatar for Landry Mechanical, Inc.- Electrical
Landry Mechanical, Inc.- Electrical
4.6(
90
)

Serving Littleton, MA and surrounding areas

Angi Approved

In business since 2008

Emergency services offered

Warranties offered

" The sales representative I spoke with, misrepresented the services in order to secure a service call. She told me the truck would arrive fully equipped to handle diagnostics, battery work, and related issues to fully diagnose a generator, which turned out not to be true. The technicians who came out were polite and professional, and this review is not directed at them in any way.. This ended up wasting a significant amount of my time and money"
Ductless Install
Various photos
Various photos
Various photos
Various photos

+52

Response time2 days
130 neighbors recently requested a quote
Recommended by86%of homeowners
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Showing 1-10 of 997
FAQs for thermostat installation and replacement projects in Littleton, 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 Littleton, 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.