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Find Thermostat installers and replacers in Plainfield

Avatar for Aire Serv of Avon-Plainfield

Aire Serv of Avon-Plainfield

5.00(
3
)
•Approved Pro

Aire Serv of Avon-Plainfield

5.00(
3
)
•Approved Pro
Free onsite estimate
Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in HVAC and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in HVAC and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

Avatar for One Hour Heating & Air Conditioning - Indianapolis

One Hour Heating & Air Conditioning - Indianapolis

4.68(
66
)
•Approved Pro

One Hour Heating & Air Conditioning - Indianapolis

4.68(
66
)
•Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
341 local quotes requested

One Hour Heating & Air Conditioning has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we are available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.

"From the sales person that came to our house to the two installers that came and did the job- they were professional and clean. They made it so easy for us to do this project."

Kristen M on May 2025

One Hour Heating & Air Conditioning has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we are available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.

"From the sales person that came to our house to the two installers that came and did the job- they were professional and clean. They made it so easy for us to do this project."

Kristen M on May 2025

Your Handyman-Jeff Ashcraft

4.95(
248
)
•Approved Pro

Your Handyman-Jeff Ashcraft

4.95(
248
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
63 local quotes requested

Your Handyman - Jeff Ashcraft is an award-winning home services business in Indianapolis. We specialize in handyman services and are here to meet all your handyman needs. Contact us today!

"Everything went very well and smoothly, Jeff and his team were very knowledgeable and informative. During the project they kept me informed on different things that might need attention in the future. I would totally hire them again in the future!"

Michele N on July 2025

Your Handyman - Jeff Ashcraft is an award-winning home services business in Indianapolis. We specialize in handyman services and are here to meet all your handyman needs. Contact us today!

"Everything went very well and smoothly, Jeff and his team were very knowledgeable and informative. During the project they kept me informed on different things that might need attention in the future. I would totally hire them again in the future!"

Michele N on July 2025

Cristian C Services

5.00(
1
)
•Approved Pro

Cristian C Services

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
67 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!

"Cristian and his team were very communicative, prompt, and reasonably priced. Hired to take down a fence and will hopefully have more work for them in the future."

Cujo l on May 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!

"Cristian and his team were very communicative, prompt, and reasonably priced. Hired to take down a fence and will hopefully have more work for them in the future."

Cujo l on May 2025

Avatar for Chapman Heating, Air Conditioning, Plumbing & Electrical

Chapman Heating, Air Conditioning, Plumbing & Electrical

5.00(
5
)
•Approved Pro

Chapman Heating, Air Conditioning, Plumbing & Electrical

5.00(
5
)
•Approved Pro
74 local quotes requested
45 years of experience

For over 40 years, Chapman Heating, Air Conditioning, Plumbing & Electrical has provided high quality, reliable service to families throughout central Indiana. We offer a full range of topnotch heating and air conditioning products and equipment, including gas furnaces, air conditioners, thermostats, humidifiers, boilers and more. We provide quick, professional service and complete service plans to keep your systems operating at peak efficiency, along with plumbing services and equipment like water heaters, sump pumps, drain clearing and camera inspections. Electrical is our newest venture and we are proud to partner with Generac on generators for equipment that has proven reliability. It's all part of our long standing tradition of service assuring your complete satisfaction. Superior service, technical excellence and professional employees that's our commitment to you. Trust the man for all seasons!

For over 40 years, Chapman Heating, Air Conditioning, Plumbing & Electrical has provided high quality, reliable service to families throughout central Indiana. We offer a full range of topnotch heating and air conditioning products and equipment, including gas furnaces, air conditioners, thermostats, humidifiers, boilers and more. We provide quick, professional service and complete service plans to keep your systems operating at peak efficiency, along with plumbing services and equipment like water heaters, sump pumps, drain clearing and camera inspections. Electrical is our newest venture and we are proud to partner with Generac on generators for equipment that has proven reliability. It's all part of our long standing tradition of service assuring your complete satisfaction. Superior service, technical excellence and professional employees that's our commitment to you. Trust the man for all seasons!

Avatar for Handyman Connection of Carmel

Handyman Connection of Carmel

4.49(
673
)
•Approved Pro

Handyman Connection of Carmel

4.49(
673
)
•Approved Pro
Customers say: Quick response
122 local quotes requested
37 years of experience

With over 30 years experience providing quality home improvement and repair services, backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. We do not give over the phone "ballparks" as we feel they are misleading. Call us today 317-487-1312 and speak to our in person customer service staff to set up your free estimate. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today. - One Call. One Connection.® Additional phone: 317-487-1312

"It went just fine. He came to give us a quote for the job & said he could do it that afternoon. So I had him do it!"

BOB I on November 2025

With over 30 years experience providing quality home improvement and repair services, backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. We do not give over the phone "ballparks" as we feel they are misleading. Call us today 317-487-1312 and speak to our in person customer service staff to set up your free estimate. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today. - One Call. One Connection.® Additional phone: 317-487-1312

"It went just fine. He came to give us a quote for the job & said he could do it that afternoon. So I had him do it!"

BOB I on November 2025

Avatar for Holder Handyman Service

Holder Handyman Service

4.31(
16
)
•Approved Pro

Holder Handyman Service

4.31(
16
)
•Approved Pro
Customers say: Terrific value
49 local quotes requested
3 years of experience

With over 15 years of experience, Holder Handyman Service is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us my number is an Indianapolis number locally owned and operated

"Excellent. No complaints. Will hire again."

Jonathan S on July 2025

With over 15 years of experience, Holder Handyman Service is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us my number is an Indianapolis number locally owned and operated

"Excellent. No complaints. Will hire again."

Jonathan S on July 2025

Handy Helps

4.65(
49
)
•Approved Pro

Handy Helps

4.65(
49
)
•Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
104 local quotes requested

Handy Helps is your one-stop source for a complete array of home services. Why hire multiple contractors for your home improvement and maintenance needs when one company can complete all your projects? From extensive remodeling to simple projects like hanging blinds or cleaning gutters Handy Helps does it all. Handy Helps will provide you with a prompt, free in-home estimate of the labor cost for your project. This is truly a free estimate, not an estimate that is charged for and then later deducted from the cost of the project. We will provide a detailed, written estimate on the spot in most cases. You provide the materials with our help, that way no material mark-up is passed on to you.

"Barry was awesome!! He called us and scheduled the project for the next day. He sent a message to let us know his approximate arrival time. He did a fantastic job."

Josh G on December 2023

Handy Helps is your one-stop source for a complete array of home services. Why hire multiple contractors for your home improvement and maintenance needs when one company can complete all your projects? From extensive remodeling to simple projects like hanging blinds or cleaning gutters Handy Helps does it all. Handy Helps will provide you with a prompt, free in-home estimate of the labor cost for your project. This is truly a free estimate, not an estimate that is charged for and then later deducted from the cost of the project. We will provide a detailed, written estimate on the spot in most cases. You provide the materials with our help, that way no material mark-up is passed on to you.

"Barry was awesome!! He called us and scheduled the project for the next day. He sent a message to let us know his approximate arrival time. He did a fantastic job."

Josh G on December 2023

Residential Warranty Services Inc

2.23(
39
)

Residential Warranty Services Inc

2.23(
39
)
37 years of experience

Additional fax - (877) 307-7056.

"? Not Recommended! ????? Avoid this company at all costs. I filed a simple claim July 9 2025 and was promised reimbursement for months. After countless emails, calls, and two so-called ?escalations to upper management,? An attorney consultation, complaints to BBB and State Attorney General. The representatives keep repeating the same empty apologies with no real action. At times rude. Bounced reimbursement check. It was until all these efforts that i finally received direct deposit reimbursement at the end of Sept. This company is unprofessional, unreliable, and does not honor its agreements. I will not be recommending to anyone. "

Yolanda R on October 2025

Additional fax - (877) 307-7056.

"? Not Recommended! ????? Avoid this company at all costs. I filed a simple claim July 9 2025 and was promised reimbursement for months. After countless emails, calls, and two so-called ?escalations to upper management,? An attorney consultation, complaints to BBB and State Attorney General. The representatives keep repeating the same empty apologies with no real action. At times rude. Bounced reimbursement check. It was until all these efforts that i finally received direct deposit reimbursement at the end of Sept. This company is unprofessional, unreliable, and does not honor its agreements. I will not be recommending to anyone. "

Yolanda R on October 2025

ROOM SERVICE

5.00(
1
)

ROOM SERVICE

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

HANDYMAN SERVICE, ANYTHING BUT LICENSED PLUMBING AND ELECTRICAL, DOES PUNCH LISTS

HANDYMAN SERVICE, ANYTHING BUT LICENSED PLUMBING AND ELECTRICAL, DOES PUNCH LISTS

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FAQs for thermostat installation and replacement projects in Plainfield, IN

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 Plainfield, IN homeowners’ guide to thermostat installations and replacements

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

See all articles