Top-rated central a/c installers.

Get matched with top central a/c installers in Carmel, IN

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c installers in Carmel

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
279 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


Avatar for LB Heating and Cooling LLC

LB Heating and Cooling LLC

5.00(
5
)
Approved Pro

LB Heating and Cooling LLC

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

With over 21 years of experience the HVAC industry, LB Heating and Cooling LLC is your industry expert in Indianapolis. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Very thorough and very complete examination and inspection. Had another company out to tell me I needed to replace Furnance or spent $ 3,000 on repairs. So I got other opinions. Of four other companies the other three said Furnance was good and gave me pricing to replace should I consider replacing in next few years. LB found furnace control board and thermostat were not in sync due to bad Thermostat. Replaced thermostat for less than big box price. And replaced control board for 40% less than other quote. I also Purchased Furnance Air purifier which it is working great. LB Checked back to verify everything was in good shape and working properly after installation. Very competitive pricing. Best quote for Furnance work."

Daryn F on March 2021

With over 21 years of experience the HVAC industry, LB Heating and Cooling LLC is your industry expert in Indianapolis. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Very thorough and very complete examination and inspection. Had another company out to tell me I needed to replace Furnance or spent $ 3,000 on repairs. So I got other opinions. Of four other companies the other three said Furnance was good and gave me pricing to replace should I consider replacing in next few years. LB found furnace control board and thermostat were not in sync due to bad Thermostat. Replaced thermostat for less than big box price. And replaced control board for 40% less than other quote. I also Purchased Furnance Air purifier which it is working great. LB Checked back to verify everything was in good shape and working properly after installation. Very competitive pricing. Best quote for Furnance work."

Daryn F on March 2021


Avatar for Frost Heating and Air Conditioning

Frost Heating and Air Conditioning

4.97(
20
)
Approved Pro

Frost Heating and Air Conditioning

4.97(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Great experience"

Jeffery G on May 2023

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Great experience"

Jeffery G on May 2023


Welch Climate Technologies, LLC

4.53(
19
)
Approved Pro

Welch Climate Technologies, LLC

4.53(
19
)
Approved Pro
Customers say: Quick response
19 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade 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!

"was good at communication and set up house visit for next day. but didnt do any follow up after inspection no calls or emails. left mess in my closet where he accessed the attic."

Caleb T on July 2018

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade 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!

"was good at communication and set up house visit for next day. but didnt do any follow up after inspection no calls or emails. left mess in my closet where he accessed the attic."

Caleb T on July 2018


Cool Breeze Heating and Cooling LLC

5.00(
1
)
Approved Pro

Cool Breeze Heating and Cooling LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Cool Breeze Heating and Cooling LLC is committed to excellence in 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.

"They have done a great job."

Mike B on February 2023

Cool Breeze Heating and Cooling LLC is committed to excellence in 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.

"They have done a great job."

Mike B on February 2023


Avatar for Blue Fox Heating and Cooling, LLC

Blue Fox Heating and Cooling, LLC

4.86(
28
)
Approved Pro

Blue Fox Heating and Cooling, LLC

4.86(
28
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
8 years of experience

At our company, we prioritize reliability, excellent communication, integrity, and delivering high-quality work. We possess expertise in our trade and are dedicated to keeping you well-informed about your specific task or project. We eagerly anticipate the opportunity to earn your business!

"Very good."

Lynn H on May 2024

At our company, we prioritize reliability, excellent communication, integrity, and delivering high-quality work. We possess expertise in our trade and are dedicated to keeping you well-informed about your specific task or project. We eagerly anticipate the opportunity to earn your business!

"Very good."

Lynn H on May 2024


Avatar for Summers Plumbing Heating & Cooling- Greenfield

Summers Plumbing Heating & Cooling- Greenfield

5.00(
9
)
Approved Pro

Summers Plumbing Heating & Cooling- Greenfield

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

SERVING RESIDENTS & BUSINESSES OF GREENFIELD, INDIANA Since 1969, Summers Plumbing Heating & Cooling has been providing the highest quality of service at the best price. Our Greenfield, Indiana technicians are dedicated to providing customer service that makes you feel at ease, so if you are in need of plumbing or HVAC services in Greenfield, Summers Plumbing Heating & Cooling is the team to call! Our Greenfield technicians are some of the best in the business, and our customers have taken notice. We are proud to be able to say that we consistently receive positive reviews from our customers! Not only that, but we offer some of the best deals. In fact, we guarantee the best price for quality service!

"Was very happy with there service. They always do a good job."

Sheryl H on March 2024

SERVING RESIDENTS & BUSINESSES OF GREENFIELD, INDIANA Since 1969, Summers Plumbing Heating & Cooling has been providing the highest quality of service at the best price. Our Greenfield, Indiana technicians are dedicated to providing customer service that makes you feel at ease, so if you are in need of plumbing or HVAC services in Greenfield, Summers Plumbing Heating & Cooling is the team to call! Our Greenfield technicians are some of the best in the business, and our customers have taken notice. We are proud to be able to say that we consistently receive positive reviews from our customers! Not only that, but we offer some of the best deals. In fact, we guarantee the best price for quality service!

"Was very happy with there service. They always do a good job."

Sheryl H on March 2024


Avatar for Gortech

Gortech

5.00(
7
)
Approved Pro

Gortech

5.00(
7
)
Approved Pro
3 years of experience
Free onsite estimate

At Gortech, we specialize in delivering reliable, high-quality heating, cooling, and water heating solutions for homes and small businesses. Based on a foundation of honesty, craftsmanship, and customer care, we provide everything from system repairs and maintenance to full replacements and new installations — always with straightforward communication and options that fit your needs and budget. Whether you’re dealing with a failing air conditioner, exploring energy-efficient upgrades, or looking for expert advice on water heater replacements, Gortech is here to guide you every step of the way. We offer tiered solutions, upfront pricing, and personalized service that puts your comfort first. When you choose Gortech, you’re not just hiring a contractor — you’re partnering with more than a company, but a family team that treats your home like our own.

"Very happy with the kind manner that Wyatt has with customers, giving clear options for whatever the job that’s needed. He does it without pressure and he’s fair with pricing. Besides a new furnace he’s done two other jobs for me and I’m glad to be on his maintenance schedule. I recommend Gors Services highly and without reservation. Plus, he’s a really nice guy!"

Bob B on August 2025

At Gortech, we specialize in delivering reliable, high-quality heating, cooling, and water heating solutions for homes and small businesses. Based on a foundation of honesty, craftsmanship, and customer care, we provide everything from system repairs and maintenance to full replacements and new installations — always with straightforward communication and options that fit your needs and budget. Whether you’re dealing with a failing air conditioner, exploring energy-efficient upgrades, or looking for expert advice on water heater replacements, Gortech is here to guide you every step of the way. We offer tiered solutions, upfront pricing, and personalized service that puts your comfort first. When you choose Gortech, you’re not just hiring a contractor — you’re partnering with more than a company, but a family team that treats your home like our own.

"Very happy with the kind manner that Wyatt has with customers, giving clear options for whatever the job that’s needed. He does it without pressure and he’s fair with pricing. Besides a new furnace he’s done two other jobs for me and I’m glad to be on his maintenance schedule. I recommend Gors Services highly and without reservation. Plus, he’s a really nice guy!"

Bob B on August 2025


Avatar for Hope Plumbing, Heating, and Cooling

Hope Plumbing, Heating, and Cooling

4.65(
1,135
)
Approved Pro

Hope Plumbing, Heating, and Cooling

4.65(
1,135
)
Approved Pro
Customers say: Super punctual
321 local quotes requested
19 years of experience

We specialize in working on older homes and those problems that require unique solutions. We offer full service residential plumbing services to customers looking for "long-term" and "efficient" solutions. We work on the following plumbing items - toilets, sinks, water heaters, tankless water heaters, sump pumps, water softeners, faucets, garbage disposals, drains, gas lines, clogged drains, water lines, main lines, and all other non-listed residential plumbing needs.

"I contacted Service Plus/Hope Plumbing on a Friday around 4 p.m. after the gas company shut off service due to a leak, leaving my tenant without heat. They charged a $675 diagnostic fee (which they later offered to remove) and quoted $2,130 for repairs, promising the total would be no more than that. After more than eight hours on-site, they said all leaks were fixed and the line was holding pressure. An hour later, the gas company retested the line and it failed. Despite repeated calls, no one returned until Monday at 11 a.m., nearly 40 hours later. The new technician said the home needed a full re-pipe for an additional $1,500 and told us the account would go to collections if we didn?t pay for the failed repair. He also asked my tenant if she wanted the gas turned back on despite an active leak. I hired Absolute Comfort, who found and fixed the real issue in under 30 minutes for $650. Based on this experience, I cannot recommend them."

Patrick C on December 2025

We specialize in working on older homes and those problems that require unique solutions. We offer full service residential plumbing services to customers looking for "long-term" and "efficient" solutions. We work on the following plumbing items - toilets, sinks, water heaters, tankless water heaters, sump pumps, water softeners, faucets, garbage disposals, drains, gas lines, clogged drains, water lines, main lines, and all other non-listed residential plumbing needs.

"I contacted Service Plus/Hope Plumbing on a Friday around 4 p.m. after the gas company shut off service due to a leak, leaving my tenant without heat. They charged a $675 diagnostic fee (which they later offered to remove) and quoted $2,130 for repairs, promising the total would be no more than that. After more than eight hours on-site, they said all leaks were fixed and the line was holding pressure. An hour later, the gas company retested the line and it failed. Despite repeated calls, no one returned until Monday at 11 a.m., nearly 40 hours later. The new technician said the home needed a full re-pipe for an additional $1,500 and told us the account would go to collections if we didn?t pay for the failed repair. He also asked my tenant if she wanted the gas turned back on despite an active leak. I hired Absolute Comfort, who found and fixed the real issue in under 30 minutes for $650. Based on this experience, I cannot recommend them."

Patrick C on December 2025


Avatar for ARS/Rescue Rooter Indianapolis (HVAC)

ARS/Rescue Rooter Indianapolis (HVAC)

4.65(
17
)
Approved Pro

ARS/Rescue Rooter Indianapolis (HVAC)

4.65(
17
)
Approved Pro
Customers say: Quick response
217 local quotes requested
67 years of experience

ARS®/Rescue Rooter® Indianapolis was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"they were late but they called and did job perfectly"

Sharon L on November 2023

ARS®/Rescue Rooter® Indianapolis was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"they were late but they called and did job perfectly"

Sharon L on November 2023

...
Showing 1-10 of 1025

The Carmel, IN homeowners’ guide to central a/c installations

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

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently