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Find Thermostat installers and replacers in Acworth

Avatar for Casteel Heating, Cooling, Plumbing & Electrical

Casteel Heating, Cooling, Plumbing & Electrical

4.68(
917
)
Approved Pro

Casteel Heating, Cooling, Plumbing & Electrical

4.68(
917
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
121 local quotes requested

**2018, 2017, 2016,2015, 2014, & 2013 SUPER SERVICE AWARD WINNER!** During the past 30 years, Casteel Heating and Cooling has been one of the most respected names in metro Atlanta for heating and air conditioning. Since then we have grown and added a Plumbing and Electrical division with some of the industries best technicians! We are now offering experts in hydro jetting to clear even the worst clogged drains in your commercial or residential property. With over 30,000 5 star and A+reviews, the #1 Plumber in Atlanta as voted by Atlanta Home Improvement Magazine, and having been awarded Top 25 Small Business of the year -7 times in a row, Casteel is your only call to have your home repairs completed in a timely and budget friendly manner by the best! When we say "We'll take Amazing Care of You," we guarantee it! Your Amazing Care continues to our craftsmanship, technician know how, and even to the job clean up. Your home will be left as if we were never there. Knowing that you are a satisfied customer is our top priority and each survey is personally seen and responded to. As one of the top Heating, Cooling, Plumbing and Electrical companies in the metro Atlanta area, Casteel is your one and only call for your home service needs.

"I used Casteel Plumbing and HVAC services. Both technicians were friendly and prompt with their services."

Brittni R on August 2025

**2018, 2017, 2016,2015, 2014, & 2013 SUPER SERVICE AWARD WINNER!** During the past 30 years, Casteel Heating and Cooling has been one of the most respected names in metro Atlanta for heating and air conditioning. Since then we have grown and added a Plumbing and Electrical division with some of the industries best technicians! We are now offering experts in hydro jetting to clear even the worst clogged drains in your commercial or residential property. With over 30,000 5 star and A+reviews, the #1 Plumber in Atlanta as voted by Atlanta Home Improvement Magazine, and having been awarded Top 25 Small Business of the year -7 times in a row, Casteel is your only call to have your home repairs completed in a timely and budget friendly manner by the best! When we say "We'll take Amazing Care of You," we guarantee it! Your Amazing Care continues to our craftsmanship, technician know how, and even to the job clean up. Your home will be left as if we were never there. Knowing that you are a satisfied customer is our top priority and each survey is personally seen and responded to. As one of the top Heating, Cooling, Plumbing and Electrical companies in the metro Atlanta area, Casteel is your one and only call for your home service needs.

"I used Casteel Plumbing and HVAC services. Both technicians were friendly and prompt with their services."

Brittni R on August 2025


Avatar for Happy Handyman, LLC.

Happy Handyman, LLC.

4.90(
68
)
Approved Pro

Happy Handyman, LLC.

4.90(
68
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
3 years of experience

I have been in the construction industry for over 25 years. As a homeowner needing to get things done that I do not have time to do, I tried to hire people to do the work for me. If I contacted companies, they did not answer the phone and if you left a message they did not call back. If they did call back or they would schedule appointments and never show up or if they did show up you would never hear from them again. If I was lucky to find one that provided an estimate, they did not know how to do the projects requested. Larger companies do not want to do the "little" things. At the point of getting so frustrated, I decided to start this business so that other homeowners would not have to go through this. I have hired professional and qualified people; drug test and background checks have been performed on them to ensure clients safety. The technician comes out, accesses the work and pricing is given on site. If pricing is accepted, the technician will perform the work immediately. You do not pay for the work until the job has been completed to your satisfaction.

"Customer service was superb and concise. The information about what was to be done was excellent. The handyman was experienced and completed the job in a timely manner!"

Leslie P on November 2025

I have been in the construction industry for over 25 years. As a homeowner needing to get things done that I do not have time to do, I tried to hire people to do the work for me. If I contacted companies, they did not answer the phone and if you left a message they did not call back. If they did call back or they would schedule appointments and never show up or if they did show up you would never hear from them again. If I was lucky to find one that provided an estimate, they did not know how to do the projects requested. Larger companies do not want to do the "little" things. At the point of getting so frustrated, I decided to start this business so that other homeowners would not have to go through this. I have hired professional and qualified people; drug test and background checks have been performed on them to ensure clients safety. The technician comes out, accesses the work and pricing is given on site. If pricing is accepted, the technician will perform the work immediately. You do not pay for the work until the job has been completed to your satisfaction.

"Customer service was superb and concise. The information about what was to be done was excellent. The handyman was experienced and completed the job in a timely manner!"

Leslie P on November 2025


Avatar for Mr. Handyman of Canton, Woodstock, and Marietta

Mr. Handyman of Canton, Woodstock, and Marietta

5.00(
17
)
Approved Pro

Mr. Handyman of Canton, Woodstock, and Marietta

5.00(
17
)
Approved Pro
Customers say: Quick response
211 local quotes requested
6 years of experience

We are an independently, veteran owned business that's part of a nationwide network of Mr. Handyman businesses that focus on providing exceptional service and quality workmanship (backed by a six month warranty). Our technicians (background checked and drug screened) have 10+ years experience across all skillsets, including drywall repairs, ceiling fan and light fixture installations, faucet and vanity installations, tile work, painting, exterior siding and chimney repairs, deck repairs and staining, plus many more services. You can expect our technicians to arrive in a Mr. Handyman van, wearing a Mr. Handyman uniform. We'll even send you appointment reminders and notifications when the technician is on his way! We look forward to meeting and exceeding your expectations.

"Awesome job done quickly & completely!"

jill v on August 2024

We are an independently, veteran owned business that's part of a nationwide network of Mr. Handyman businesses that focus on providing exceptional service and quality workmanship (backed by a six month warranty). Our technicians (background checked and drug screened) have 10+ years experience across all skillsets, including drywall repairs, ceiling fan and light fixture installations, faucet and vanity installations, tile work, painting, exterior siding and chimney repairs, deck repairs and staining, plus many more services. You can expect our technicians to arrive in a Mr. Handyman van, wearing a Mr. Handyman uniform. We'll even send you appointment reminders and notifications when the technician is on his way! We look forward to meeting and exceeding your expectations.

"Awesome job done quickly & completely!"

jill v on August 2024


Avatar for Assured Handy Service, LLC

Assured Handy Service, LLC

4.98(
41
)
Approved Pro

Assured Handy Service, LLC

4.98(
41
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
93 local quotes requested

We Are Handymen. WE DO NOT offer MAJOR ELECTRICAL, PLUMBING, H-VAC SERVICES, Roofing needs over 20 FT, Projects OVER $2,500, or Major structural projects. Assured Handy Service will take care of your honey do list. We can replace fixtures in your home, patch drywall, light bulb replacement, replace leaking pipes, silicone replacement throughout your home, and much more. You can text or call us directly for a faster response: 470-419-0021

"The job was done very efficiently. Will hire Assure handyman service again. I’m well pleased."

Vonetta H on January 2026

We Are Handymen. WE DO NOT offer MAJOR ELECTRICAL, PLUMBING, H-VAC SERVICES, Roofing needs over 20 FT, Projects OVER $2,500, or Major structural projects. Assured Handy Service will take care of your honey do list. We can replace fixtures in your home, patch drywall, light bulb replacement, replace leaking pipes, silicone replacement throughout your home, and much more. You can text or call us directly for a faster response: 470-419-0021

"The job was done very efficiently. Will hire Assure handyman service again. I’m well pleased."

Vonetta H on January 2026


Avatar for Chuck Home Repair and Renovation

Chuck Home Repair and Renovation

4.85(
46
)
Approved Pro

Chuck Home Repair and Renovation

4.85(
46
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
4 years of experience

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Rafael did an awesome job of assembling my new console. He was in time, courteous and left the work area neat and clean. We intend to hire him for other projects. I highly recommend him "

Meredith F on October 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Rafael did an awesome job of assembling my new console. He was in time, courteous and left the work area neat and clean. We intend to hire him for other projects. I highly recommend him "

Meredith F on October 2025


Cornelio's remodeling company llc

5.00(
26
)
Approved Pro

Cornelio's remodeling company llc

5.00(
26
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
Emergency services offered

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 estimate today!

"They were so professional and right on time. Same day service! I will definitely recommend using them and I will be using them for other things I have around the house. Thank you Cornelio!"

Bridget W on December 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 estimate today!

"They were so professional and right on time. Same day service! I will definitely recommend using them and I will be using them for other things I have around the house. Thank you Cornelio!"

Bridget W on December 2025


Avatar for Appliance Installations Plus

Appliance Installations Plus

5.00(
25
)
Approved Pro

Appliance Installations Plus

5.00(
25
)
Approved Pro
Super Service Award
Customers say: Quick response
14 local quotes requested
2 years of experience

Appliance Installations Plus can help you with all home appliance installations plus small electric and plumbing jobs as well as a wide variety of handy man services. David, our owner has 18+ years experience installing appliances and 20+ years of handyman work experience. Appliance Installations plus is insured and ready to help you bring your dreams to fruition today! Let us know how we can help!

"They were very knowledgeable about the task. Finished it quickly and expertly. Even completed it in the weekend."

Suzanne K on January 2026

Appliance Installations Plus can help you with all home appliance installations plus small electric and plumbing jobs as well as a wide variety of handy man services. David, our owner has 18+ years experience installing appliances and 20+ years of handyman work experience. Appliance Installations plus is insured and ready to help you bring your dreams to fruition today! Let us know how we can help!

"They were very knowledgeable about the task. Finished it quickly and expertly. Even completed it in the weekend."

Suzanne K on January 2026


Avatar for JAMES ALTMAN HANDYMAN

JAMES ALTMAN HANDYMAN

4.90(
136
)
Approved Pro

JAMES ALTMAN HANDYMAN

4.90(
136
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
13 local quotes requested

Looking for a reliable handyman in Atlanta? Look no further! James Altman Handyman offers a wide range of home repair and maintenance services. With expert craftsmanship and a commitment to quality, we're here to address all your handyman needs. Contact us today!

""AAA" rating: great professional to work with. Highly recommended."

Jeffrey M on January 2026

Looking for a reliable handyman in Atlanta? Look no further! James Altman Handyman offers a wide range of home repair and maintenance services. With expert craftsmanship and a commitment to quality, we're here to address all your handyman needs. Contact us today!

""AAA" rating: great professional to work with. Highly recommended."

Jeffrey M on January 2026


Gonzalez painting

4.00(
1
)

Gonzalez painting

4.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Exterior and interior painting pro service

"very well, showed up on time, worked hard and completed in a timely manner."

Kenneth C on June 2019

Exterior and interior painting pro service

"very well, showed up on time, worked hard and completed in a timely manner."

Kenneth C on June 2019


Georgia Air Force

5.00(
4
)

Georgia Air Force

5.00(
4
)
Customers say: Quick response
20 years of experience

Residential and commercial heating and a/c work

"Fantastic personal service and honest, been using them for years. Jeff is a fantastic technician and knows his stuff"

Stephen T on November 2025

Residential and commercial heating and a/c work

"Fantastic personal service and honest, been using them for years. Jeff is a fantastic technician and knows his stuff"

Stephen T on November 2025

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FAQs for thermostat installation and replacement projects in Acworth, GA

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 Acworth, GA homeowners’ guide to thermostat installations and replacements

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