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Find Thermostat installers and replacers in Chevy Chase

Stiffler's Electric Service

4.96(
98
)
Approved Pro

Stiffler's Electric Service

4.96(
98
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Since 1979, Stiffler's Electric Service has been providing good quality work. Call on us � we get the work done. Our professional staff will make sure that all of your electrical needs are met with the best quality customer service and excellence in electrical craftsmanship. Call David today!

"David Stiffler was awesome. Found the source of the problem, fixed it in a timely manner, was reasonably priced, and just an overall great guy."

Tiffany A on May 2024

Since 1979, Stiffler's Electric Service has been providing good quality work. Call on us � we get the work done. Our professional staff will make sure that all of your electrical needs are met with the best quality customer service and excellence in electrical craftsmanship. Call David today!

"David Stiffler was awesome. Found the source of the problem, fixed it in a timely manner, was reasonably priced, and just an overall great guy."

Tiffany A on May 2024


Avatar for AIR MAX HVACR LLC

AIR MAX HVACR LLC

5.00(
5
)
Approved Pro

AIR MAX HVACR LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

AIR MAX HVACR LLC We take great pride in our experience, expertise, quality, and customer service that we provide to meet our consumer's needs. In order to understand expectations of our customers, we take great care to work and communicate with everyone in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I have used this company twice. I first gave them a call over the summer for an emergency central AC issue. They were able to quickly come out, ID the problem and fix it the same day for a very reasonable price. They did so well that I called them again a couple of weeks ago when I tried to flick my furnace on for the first time and nothing happened. When it rains, it pours, right? Once again, Air Max was able to quickly respond and found a simple sensor problem and the whole visit took less than an hour and cost me under $100. I feel like I would have been out at least a grand calling another company. I TRUST these guys!"

Earl K on November 2023

AIR MAX HVACR LLC We take great pride in our experience, expertise, quality, and customer service that we provide to meet our consumer's needs. In order to understand expectations of our customers, we take great care to work and communicate with everyone in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I have used this company twice. I first gave them a call over the summer for an emergency central AC issue. They were able to quickly come out, ID the problem and fix it the same day for a very reasonable price. They did so well that I called them again a couple of weeks ago when I tried to flick my furnace on for the first time and nothing happened. When it rains, it pours, right? Once again, Air Max was able to quickly respond and found a simple sensor problem and the whole visit took less than an hour and cost me under $100. I feel like I would have been out at least a grand calling another company. I TRUST these guys!"

Earl K on November 2023


Surley Henao Remodeling

4.95(
19
)
Approved Pro

Surley Henao Remodeling

4.95(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

Our mission is to be a provider 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. Call or message us to schedule an estimate today!

"Amazing! Surley is incredibly talented, responsive, professional and dependable! He performs exceptional work that is skillful and always well done. Highly recommend for all kinds of work!"

Debra B on November 2023

Our mission is to be a provider 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. Call or message us to schedule an estimate today!

"Amazing! Surley is incredibly talented, responsive, professional and dependable! He performs exceptional work that is skillful and always well done. Highly recommend for all kinds of work!"

Debra B on November 2023


"Before I hired Mr. Reyes, we spoke in detail about what I expected. He agreed. What I got was a sloppy and unprofessional job. He rushed through my job in order to finish in one day as opposed to taking his time and doing a thorough and professional job. He was supposed to clean and restore the shower base, stall and frame. He painted over built up dirt in the shower base. Now, there are dirt stains showing through the paint and the base is so uneven and rough that if I stepped in the shower the bottom of my feet may get cut. Instead of cleaning the frame thoroughly, he painted over built up dirt and it looks terrible. He painted just the bottom of the frame with the wrong type of paint. He wasn't supposed to paint the frame at all. He painted the drain as opposed to removing, cleaning and replacing it after the paint dried. His caulking job is uneven and lacks consistency. He left paint on the shower head and light fixture in the ceiling. He was supposed to replace the door henges, light switch and electric socket. He didn't. He painted part of the door frame and left the other parts unpainted. He didn't smooth out the vanity before painting leaving it looking a mess inside and out. He left paint on the vanity door henges. He left running paint in spots and paint droppings in the window seal. He painted parts of the window frame that did not need to be painted and it's sporadic and sloppy. He didn't prep the walls before painting (as discussed) leaving the walls uneven and bumpy. He did a mediocre job cleaning the shower tiles. He did a good job cleaning the shower glass, installing the quarter round and covering the base of the vanity with a special adhesive paper. Another contractor installed the flooring and new toilet. After he finished the job, Mr. Reyes sent me a very nice video that made everything look beautiful. I told him I'd have to see the work in person because videos can be deceiving. When I saw what he did, I was very upset. I contacted him about my concerns and he returned on November 13th. I pointed out all of my complaints about this work. He asked me what I would pay for the job as is. I asked "You mean you aren't going to fix this?" He said no to fixing his work. I told him I'd pay $500. He said no to the $500 and said he was going to his truck to call some people. I considered that statement to be a threat. He sat in his truck for a while and I wasin my vehicle on the phone with an Angi representative when he walked up behind me a took a photo of my vehicle's license plate. I considered that to be another threat so I took photos of his license plates. Then he sent me a text instructing me to send the $500 via Zelle right now. He sent me a couple other messages about the $500. I told him I had to file a report with Angi and figure out how much it going to cost me to correct his work. Evidence that he knew he did a terrible job is that he refused to fix his work and the fact that he was willing to accept less than half of agreed upon amount of $1150. Two contractors came out and told me how unprofessional Mr. Reyes work is. One contractor quoted me a price of over $3000 to correct his work and do the job right. His final message to me was very munipulative and he ended it with "Don't make me think you're a bad person." Another threat. I didn't respond. Mr. Reyes' sloppy and unprofessional work caused a delay in my project."

Yvette M on December 2025

Handyman business locally owned and operated we see feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Before I hired Mr. Reyes, we spoke in detail about what I expected. He agreed. What I got was a sloppy and unprofessional job. He rushed through my job in order to finish in one day as opposed to taking his time and doing a thorough and professional job. He was supposed to clean and restore the shower base, stall and frame. He painted over built up dirt in the shower base. Now, there are dirt stains showing through the paint and the base is so uneven and rough that if I stepped in the shower the bottom of my feet may get cut. Instead of cleaning the frame thoroughly, he painted over built up dirt and it looks terrible. He painted just the bottom of the frame with the wrong type of paint. He wasn't supposed to paint the frame at all. He painted the drain as opposed to removing, cleaning and replacing it after the paint dried. His caulking job is uneven and lacks consistency. He left paint on the shower head and light fixture in the ceiling. He was supposed to replace the door henges, light switch and electric socket. He didn't. He painted part of the door frame and left the other parts unpainted. He didn't smooth out the vanity before painting leaving it looking a mess inside and out. He left paint on the vanity door henges. He left running paint in spots and paint droppings in the window seal. He painted parts of the window frame that did not need to be painted and it's sporadic and sloppy. He didn't prep the walls before painting (as discussed) leaving the walls uneven and bumpy. He did a mediocre job cleaning the shower tiles. He did a good job cleaning the shower glass, installing the quarter round and covering the base of the vanity with a special adhesive paper. Another contractor installed the flooring and new toilet. After he finished the job, Mr. Reyes sent me a very nice video that made everything look beautiful. I told him I'd have to see the work in person because videos can be deceiving. When I saw what he did, I was very upset. I contacted him about my concerns and he returned on November 13th. I pointed out all of my complaints about this work. He asked me what I would pay for the job as is. I asked "You mean you aren't going to fix this?" He said no to fixing his work. I told him I'd pay $500. He said no to the $500 and said he was going to his truck to call some people. I considered that statement to be a threat. He sat in his truck for a while and I wasin my vehicle on the phone with an Angi representative when he walked up behind me a took a photo of my vehicle's license plate. I considered that to be another threat so I took photos of his license plates. Then he sent me a text instructing me to send the $500 via Zelle right now. He sent me a couple other messages about the $500. I told him I had to file a report with Angi and figure out how much it going to cost me to correct his work. Evidence that he knew he did a terrible job is that he refused to fix his work and the fact that he was willing to accept less than half of agreed upon amount of $1150. Two contractors came out and told me how unprofessional Mr. Reyes work is. One contractor quoted me a price of over $3000 to correct his work and do the job right. His final message to me was very munipulative and he ended it with "Don't make me think you're a bad person." Another threat. I didn't respond. Mr. Reyes' sloppy and unprofessional work caused a delay in my project."

Yvette M on December 2025


"Mr. Mir was outstanding. He fixed the hinges; they are perfect now. Thank you. He also assembled 2 pieces of furniture. Excellent work. "

Ferdous K on December 2025

Plumbing, flooring ,electrical (low voltage's),deck repair ,painting.

"Mr. Mir was outstanding. He fixed the hinges; they are perfect now. Thank you. He also assembled 2 pieces of furniture. Excellent work. "

Ferdous K on December 2025


Avatar for L&V HANDYMAN AND REMODELING

L&V HANDYMAN AND REMODELING

5.00(
28
)
Approved Pro

L&V HANDYMAN AND REMODELING

5.00(
28
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

We have the experience and dedication to get the job done right! Specializing in handyman services; 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! Call or click for your FREE estimate today!

"I have hired this company for a number of things, including doors, floors, backsplash, etc. he is very fair with his prices and very good with his work. I would hire him again if I need anything done, and I totally approve of everything he has done for me and encourage others to hire him."

Bernie M on August 2025

We have the experience and dedication to get the job done right! Specializing in handyman services; 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! Call or click for your FREE estimate today!

"I have hired this company for a number of things, including doors, floors, backsplash, etc. he is very fair with his prices and very good with his work. I would hire him again if I need anything done, and I totally approve of everything he has done for me and encourage others to hire him."

Bernie M on August 2025


Avatar for Elements Of Energy L.L.C.

Elements Of Energy L.L.C.

5.00(
17
)
Approved Pro

Elements Of Energy L.L.C.

5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
10 local quotes requested
3 years of experience

We provide services to homeowners and businesses throughout Northern Virginia, Washington D.C. and Maryland. We spend time during each call asking questions to fully assess the situation, and are usually able to determine the best course of action before we send a truck out to your home or business. We’ve been in the business of employing the most knowledgeable, professional, attentive, and courteous electricians in all of “DMV”. It’s our attention to service and quality, Each appointment made with one of our clients is set up by one of our experienced electricians.

"Job well done. Reasonable prices, I will keep using for future projects."

Red B on December 2025

We provide services to homeowners and businesses throughout Northern Virginia, Washington D.C. and Maryland. We spend time during each call asking questions to fully assess the situation, and are usually able to determine the best course of action before we send a truck out to your home or business. We’ve been in the business of employing the most knowledgeable, professional, attentive, and courteous electricians in all of “DMV”. It’s our attention to service and quality, Each appointment made with one of our clients is set up by one of our experienced electricians.

"Job well done. Reasonable prices, I will keep using for future projects."

Red B on December 2025


"Great folks to work with"

Tom H on September 2023

Here at Weather Masters we pride ourselves on affordable, reliable and honest service. With free replacement estimates and competitive service rates, we do our best to keep you and your bank account comfortable.

"Great folks to work with"

Tom H on September 2023


Avatar for Vazquez & Son construction Inc.

Vazquez & Son construction Inc.

4.57(
129
)
Approved Pro

Vazquez & Son construction Inc.

4.57(
129
)
Approved Pro
Customers say: Super punctual
81 local quotes requested
22 years of experience

With over 15 years of experience, Vazquez & Sons Construction should be your first call for your home improvement projects. We specialize in Kitchen & Bathroom Remodeling, Carpet Installation, General Remodeling and General Handyman projects. Call us today to start your home improvement project!

"Luiz is amazing. Nice family man too so any lady looking for help know Luiz is your person. Luiz did everything to perfection and super nice and accommodating (I kept adding “oh one more thing please!”). I will be reaching back out to him soon for a more organized, “here are 10 things I need help with” soon!"

Jeffrey H on December 2025

With over 15 years of experience, Vazquez & Sons Construction should be your first call for your home improvement projects. We specialize in Kitchen & Bathroom Remodeling, Carpet Installation, General Remodeling and General Handyman projects. Call us today to start your home improvement project!

"Luiz is amazing. Nice family man too so any lady looking for help know Luiz is your person. Luiz did everything to perfection and super nice and accommodating (I kept adding “oh one more thing please!”). I will be reaching back out to him soon for a more organized, “here are 10 things I need help with” soon!"

Jeffrey H on December 2025


Avatar for Mr. Handyman of South Montgomery County

Mr. Handyman of South Montgomery County

4.70(
320
)
Approved Pro

Mr. Handyman of South Montgomery County

4.70(
320
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
228 local quotes requested

8 employees. No subs. Cost is determined by the hour. Travel charges may apply. May contact through email. See web for additional service areas. Additional DBAs - New Frontier Home Services Inc, Mr Handyman International LLC, Mr Handyman. Additional phone numbers - (800) 289-4600, (866) 231-5643. Additional email – mrhandymanmc@comcast.net. Award winning.

"Never finished the job. The handyman they sent was competent and hard-working, and the prices were reasonable, but working with the office staff to get him out to my home was difficult and unpleasant. My job was a 2-3 day job (partly because plaster needs time to cure, paint needs to dry, etc.), but they just wouldn't schedule him to finish it. The office staff were hostile and blamed me for their scheduling difficulties, as though I was the problem. They've cancelled their last two scheduled appointments at the last minute and are unable to give me any more dates."

James M on September 2025

8 employees. No subs. Cost is determined by the hour. Travel charges may apply. May contact through email. See web for additional service areas. Additional DBAs - New Frontier Home Services Inc, Mr Handyman International LLC, Mr Handyman. Additional phone numbers - (800) 289-4600, (866) 231-5643. Additional email – mrhandymanmc@comcast.net. Award winning.

"Never finished the job. The handyman they sent was competent and hard-working, and the prices were reasonable, but working with the office staff to get him out to my home was difficult and unpleasant. My job was a 2-3 day job (partly because plaster needs time to cure, paint needs to dry, etc.), but they just wouldn't schedule him to finish it. The office staff were hostile and blamed me for their scheduling difficulties, as though I was the problem. They've cancelled their last two scheduled appointments at the last minute and are unable to give me any more dates."

James M on September 2025

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Showing 1-10 of 1023
FAQs for thermostat installation and replacement projects in Chevy Chase, MD

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 Chevy Chase, MD homeowners’ guide to thermostat installations and replacements

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