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Find Thermostat installers and replacers in Washington

Avatar for Last Minute Services, PLLC
Last Minute Services, PLLC
4.9(
113
)

Serving Washington, DC and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"Mr. Nicholas Cohen and staff of Last Minute Services PLLC were professional and knowledgeable in installing a new air conditioning unit on the roof of a 3 story condo building. He explained that he would be able to get a slim unit so that the rental of a crane would not be necessary. I will be using Last Minute Services for future plumbing work."
Old heat pump
New heat pump
New Heat Pump
-facile
-facile

+45

Response time5 hrs
6 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for JW Home Improvement
JW Home Improvement
4.4(
5,748
)

Serving Washington, DC and surrounding areas

Approved (Corporate)

In business since 2001

Warranties offered

Credit card accepted

"Exceptional Service from JW Home Improvement – A Review Worth Writing Let me start by saying I hate writing reviews, but after the service I just received, I felt absolutely compelled to share my experience. A few days ago, that dreaded moment happened. Our garbage disposal finally gave out. With four daughters, a wife, plenty of spoons, and after years of loyal service, it had officially met its match. I had tried finding quality and trustworthy people and did what anyone would do—asked family and friends. That’s when I remembered JW Home Improvement doing my parents’ deck. They had nothing but great things to say about the experience, so I gave JW a call. After a few frustrating calls with unreliable handymen, I called JW Home Improvement and spoke with James Hinton, who promptly scheduled Jesse and Josh to come assess the situation. Thank God I did. Jesse Wertjes and Josh Metz came out, assessed the situation, and gave me three different options at varying price points. That level of transparency and choice immediately built my trust. With a full family in the house, I opted for the Cadillac of disposals, one that can apparently grind chicken bones, which feels like a necessary feature at this point. From there, Angela Redd, the project coordinator, called to schedule the installation. When our appointment day arrived, so did a snowstorm. Impressively, Angela let me know the tech was still willing to make the call. I chose to reschedule because I didn’t want anyone driving in those conditions, but the dedication spoke volumes. On the rescheduled day, Weldon Harris, the office manager, personally called me in the morning to update me that the technician, Fernando, was running a little behind due to another job taking longer. I didn’t mind at all because the communication was spot on, which to me is one of the most important aspects of good service. When Fernando arrived, he introduced himself and immediately got to work. Everything was smooth until we realized the manufacturer had provided the wrong power cord. Instead of cutting corners, Fernando ran out to Home Depot to get a heavier-duty replacement. That kind of attention to detail blew me away. And the service didn’t stop there. Janice Chuck in billing made the payment process seamless, taking care of everything right away. Later, Luis Molina even followed up to ensure the entire process had gone smoothly and asked if I’d be willing to leave a review. Absolutely. This was my first time using JW Home Improvement, but it definitely won’t be my last. I’m already scheduling an estimate with them for a bathroom remodel and kitchen cabinet revamp. If this is how well they handle a garbage disposal install, I can only imagine how smooth my remodels will go. JW Home Improvement isn’t the cheapest company I spoke to, and I didn’t pick the cheapest option, but I got exactly what I paid for. Top-tier service, communication, and quality workmanship. Highly recommend. Sincerely, Chris McCormick"
Additional Photos
CARPENTRY SERVICE
EXTERIOR PAINTING
KITCHEN REMODEL
Jesse Wertjes with Angie!

+8

22 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for CIC
CIC
5.0(
24
)

Serving Washington, DC and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

Our mission is to be a handyman that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!\n

Handyman Services Project
Handyman Services Project
Handyman Services Project
Handyman Services Project
Handyman Services Project

+181

Response time2 days
1 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Elements Of Energy L.L.C.
Elements Of Energy L.L.C.
5.0(
23
)

Serving Washington, DC and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Added dedicated circuits for future sauna and cold plunge. Work was done in a timely manner and cleaned up after they were complete. Minimized hand holes in drywall and left clean cut pieces to make future patching easy. Communication throughout was very good."
Kitchen and Bathroom
Fixtures & Ceiling Fans
LED Recessed lights
EV Charging Stations
Switches & Receptacles

+176

Response time1 day
Response rate92%
12 neighbors recently requested a quote
Avatar for Vazquez & Son construction Inc.
Vazquez & Son construction Inc.
4.2(
166
)

Serving Washington, DC and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"they did a great job and were very efficient at getting the variety of tasks completed. The new light fixtures look great. very helpful in ensuring the Smoke/Carbon Monoxide detector was properly installed and configured."
Basement Flooring
Basement Flooring
Exterior siding
Front
Basement Flooring

+59

Response time2 days
4 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for DC Handyman
DC Handyman
4.3(
162
)

Serving Washington, DC and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"One task was cutting and trimming a new rug and rolling out into room. They
did say they were not carpet installers. But they did a great job. They
cut and trimmed and laid carpeting out perfectly.
Other tasks were installing shelving in the kitchen and bath. Again, they did a
great job. We discussed placement of shelves, they made a couple helpful
suggestions, and then did the job.
When they were finished they cleaned up any mess and moved items that
had been moved back into place.
I will definitely hire them again.
  
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time1 day
Recommended by88%of homeowners
Avatar for Presidential Heating & Air Conditioning, Inc
Presidential Heating & Air Conditioning, Inc
4.2(
5
)

Serving Washington, DC and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

Presidential Heating & Air Conditioning in Gaithersburg was founded in 1982. From the very first day, our mission has guided our company's success honesty, superior customer service, and the highest quality system installation around. Year after year, the Presidential team has continued to meet and surpass those ideals without cutting corners.\n\nAs a direct result of our dedication to quality products, people, service, and installation — Presidential Heating & Air Conditioning has built our foundation on customer loyalty and trust. With a complete satisfaction guarantee, the Presidential team won't rest until the job is done and their customers are completely happy with their work.\n\nWhether you own a commercial or residential building or need installation or service, we are committed to providing each of our clients with our expertise regarding the most environmentally friendly systems around.

22 neighbors recently requested a quote
Valnard General Service Solutions
4.4(
11
)

Serving Washington, DC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

Valnard General Service Solutions (GSS) is built on over 25 years of experience in the field of general contracting. We offer free estimates, competitive rates, flexible payment plans and the highest quality of professional repairs and general construction service. Valnard and its sub-contractors are licensed and bonded.

Response time7 hrs
1 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for thermostat installation and replacement projects in Washington, DC

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 Washington, DC homeowners’ guide to thermostat installations and replacements

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