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Find Thermostat installers and replacers in Severn

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


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


Tytah LLC

5.00(
10
)
Approved Pro

Tytah LLC

5.00(
10
)
Approved Pro
Customers say: Quick response
17 local quotes requested

We offer a high-quality experience and we can tailor every job to what your home needs. We are dedicated to our service, and we believe our work will show this. Please call or click for a free estimate today!

"They came prepared , did the job even handled all the boxes and clean up. I was impressed and they are my go to for handyman services."

Liberty O on November 2025

We offer a high-quality experience and we can tailor every job to what your home needs. We are dedicated to our service, and we believe our work will show this. Please call or click for a free estimate today!

"They came prepared , did the job even handled all the boxes and clean up. I was impressed and they are my go to for handyman services."

Liberty O on November 2025


Avatar for Harry's Handyman Services

Harry's Handyman Services

5.00(
21
)
Approved Pro

Harry's Handyman Services

5.00(
21
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

Current owner of Harry's Construction and Harry Handyman Services we've been in business for 25 years we have a five-star rating from all ranges of handyman jobs inside and outside. We are a small local business in Clearwater beach, Maryland. We strive for perfection for all our customers. We are dependable, honest and guarantee our work! Call Harry's Handyman Services today! 410-919-3658.

"Efficient, courteous and professional. Needed attic pull down stairs removed to facilitate HVAC work. Harry came out (was the only one who did out of five prospective vendors) reviewed what needed to be done and provided a comprehensive estimate of all work to be done. Work was done as and when promised and area was clean and tidy when the job was finished. Will definitely recommend Harry to anyone who needs handyman help."

Pamela P on July 2025

Current owner of Harry's Construction and Harry Handyman Services we've been in business for 25 years we have a five-star rating from all ranges of handyman jobs inside and outside. We are a small local business in Clearwater beach, Maryland. We strive for perfection for all our customers. We are dependable, honest and guarantee our work! Call Harry's Handyman Services today! 410-919-3658.

"Efficient, courteous and professional. Needed attic pull down stairs removed to facilitate HVAC work. Harry came out (was the only one who did out of five prospective vendors) reviewed what needed to be done and provided a comprehensive estimate of all work to be done. Work was done as and when promised and area was clean and tidy when the job was finished. Will definitely recommend Harry to anyone who needs handyman help."

Pamela P on July 2025


Avatar for JL Smith Repair & Remodeling

JL Smith Repair & Remodeling

4.91(
32
)
Approved Pro

JL Smith Repair & Remodeling

4.91(
32
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
30 local quotes requested

We make home beautiful one room at a time for our customers that are on a budget. We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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! We accept cash, checks, Master card and Visa for payment.

"I hired Joe for a whole house project, and I highly recommend his work. The qualify of work is excellent, and his rates are reasonable. Joe was partner throughout the process, and he was meticulous in putting together proposals each time I made an additional request or we uncovered pre-existing issues that required repair. Joe is a good man, and I am extremely fortunate that I found him."

Frederick D on November 2024

We make home beautiful one room at a time for our customers that are on a budget. We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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! We accept cash, checks, Master card and Visa for payment.

"I hired Joe for a whole house project, and I highly recommend his work. The qualify of work is excellent, and his rates are reasonable. Joe was partner throughout the process, and he was meticulous in putting together proposals each time I made an additional request or we uncovered pre-existing issues that required repair. Joe is a good man, and I am extremely fortunate that I found him."

Frederick D on November 2024


"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


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
45 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 Cruz Services

Cruz Services

5.00(
1
)
Approved Pro

Cruz Services

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
138 local quotes requested

We have the experience and dedication to get the job done right! Specializing in handymen 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!

"Needed help installing a dryer vent through a brick wall... Didnt have the right tools to drill a 4 inch hole in bricks efficiently and decided to hire someone. I spent two hours trying to do this with minimal progress... told my wife I'd be laughing if the guy showed up and knocked it out in an hour. Franklin came out and drilled the hole for me in about 45 minutes for a reasonable price. He had all the right tools and made quick work of a task that would have taken me several hours and buying some new tools. Great work franklin!"

Alex H on September 2024

We have the experience and dedication to get the job done right! Specializing in handymen 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!

"Needed help installing a dryer vent through a brick wall... Didnt have the right tools to drill a 4 inch hole in bricks efficiently and decided to hire someone. I spent two hours trying to do this with minimal progress... told my wife I'd be laughing if the guy showed up and knocked it out in an hour. Franklin came out and drilled the hole for me in about 45 minutes for a reasonable price. He had all the right tools and made quick work of a task that would have taken me several hours and buying some new tools. Great work franklin!"

Alex H on September 2024


Avatar for 3rd Life Maintenance

3rd Life Maintenance

5.00(
3
)
Approved Pro

3rd Life Maintenance

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

Hi, my name is Terry. I have been in the industry for over 2 years. I am certified in HVAC/R. I am handy in many different areas such as appliance repair/installation, furniture assembly, Tv mounting, and more. I have always had a knack for fixing/building things and through the experience that I have gained as a maintenance tech, I have been able to learn a plethora of new skills and polish the ones I already have. I take great pride in my work because I love what I do. One of the best feelings is being able to provide a service for someone and seeing the gratitude on their faces after a job well done!

"Terry did a great job on tackling multiple maintenance and repair task in my rental property to prepare it for move-in. All work was completed in a timely manner with excellent quality (no rework or changes required). I will definitely employ Terry’s services again, and would highly recommend 3rd Life,"

Lisa P on October 2025

Hi, my name is Terry. I have been in the industry for over 2 years. I am certified in HVAC/R. I am handy in many different areas such as appliance repair/installation, furniture assembly, Tv mounting, and more. I have always had a knack for fixing/building things and through the experience that I have gained as a maintenance tech, I have been able to learn a plethora of new skills and polish the ones I already have. I take great pride in my work because I love what I do. One of the best feelings is being able to provide a service for someone and seeing the gratitude on their faces after a job well done!

"Terry did a great job on tackling multiple maintenance and repair task in my rental property to prepare it for move-in. All work was completed in a timely manner with excellent quality (no rework or changes required). I will definitely employ Terry’s services again, and would highly recommend 3rd Life,"

Lisa P on October 2025


Valnard General Service Solutions

4.89(
9
)
Approved Pro

Valnard General Service Solutions

4.89(
9
)
Approved Pro
Customers say: Quality work
94 local quotes requested
15 years of experience

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.

"I had a great experience with this company. I hired them to do plumbing work and wainscoting. They were prompt, thorough, and professional. The price was decent, too. Had a small unforseen issue with one aspect of the job and they came right back ASAP and fixed it with no problem. I plan to hire them again for my next project."

Q S on September 2023

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.

"I had a great experience with this company. I hired them to do plumbing work and wainscoting. They were prompt, thorough, and professional. The price was decent, too. Had a small unforseen issue with one aspect of the job and they came right back ASAP and fixed it with no problem. I plan to hire them again for my next project."

Q S on September 2023

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FAQs for thermostat installation and replacement projects in Severn, 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 Severn, 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.