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There are 28 highly-rated local heating and air conditioning pros.

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Heating and air conditioning pros in Adairsville

Comfort Solutions Heating & Cooling, LLC
628 Old Town Road
4.82(
465
)
Approved Pro
Comfort Solutions Heating & Cooling, LLC
628 Old Town Road
4.82(
465
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
16 years of experience

When you call Comfort Solutions Heating & Cooling, LLC. for your heating and air conditioning needs, you'll get the same customer friendly service that Metro Atlanta and the surrounding areas have come to expect. We want your business and we do everything we can to make it easy for you to do business with us. We have undergone rigorous training and are focused on providing you with service that's dependable, quick and courteous. Our satisfaction guarantee is simple and we won't quit until you're satisfied, guaranteed.

"Great job!"

Janet D on June 2024

When you call Comfort Solutions Heating & Cooling, LLC. for your heating and air conditioning needs, you'll get the same customer friendly service that Metro Atlanta and the surrounding areas have come to expect. We want your business and we do everything we can to make it easy for you to do business with us. We have undergone rigorous training and are focused on providing you with service that's dependable, quick and courteous. Our satisfaction guarantee is simple and we won't quit until you're satisfied, guaranteed.

"Great job!"

Janet D on June 2024


Avatar for HAYNES HEATING & AIR COND INC
HAYNES HEATING & AIR COND INC
520 PIEDMONT HWY
4.67(
6
)
Approved Pro
HAYNES HEATING & AIR COND INC
520 PIEDMONT HWY
4.67(
6
)
Approved Pro
Customers say: Quick response
88 local quotes requested
48 years of experience

Founded in 1977, Haynes Heating and Air Conditioning offers a comprehensive collection of heating, air conditioning, and ventilation services. We raise the bar, earning us numerous accolades from home builder associations, HVAC manufacturers, and community organizations. How do we do it? Since the beginning, achieving the highest level of customer satisfaction has been our primary goal. We succeed by serving our customers with integrity, honesty, and respect. When you choose Haynes, you can take comfort knowing you are getting the best!

"We just had a new heating and air unit installed in our home. Haynes did an amazing job. Jesse and Adam were professional, knowledgeable, and very kind. Their communication was great and they arrived right when they said they would. I would highly recommend this company for all of your heating and air needs,"

Emilie C on December 2023

Founded in 1977, Haynes Heating and Air Conditioning offers a comprehensive collection of heating, air conditioning, and ventilation services. We raise the bar, earning us numerous accolades from home builder associations, HVAC manufacturers, and community organizations. How do we do it? Since the beginning, achieving the highest level of customer satisfaction has been our primary goal. We succeed by serving our customers with integrity, honesty, and respect. When you choose Haynes, you can take comfort knowing you are getting the best!

"We just had a new heating and air unit installed in our home. Haynes did an amazing job. Jesse and Adam were professional, knowledgeable, and very kind. Their communication was great and they arrived right when they said they would. I would highly recommend this company for all of your heating and air needs,"

Emilie C on December 2023


Avatar for Dayco Systems Heating and Cooling
Dayco Systems Heating and Cooling
4185 CANTRELL RD NW
4.93(
165
)
Approved Pro
Dayco Systems Heating and Cooling
4185 CANTRELL RD NW
4.93(
165
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
574 local quotes requested

Whether it is a new air conditioning system installation, or you are trying to find out how to improve your home performance, our HVAC technicians are the ones who can help. When you work with Dayco Systems you will always enjoy exceptional service and professionalism from every member of our team. We offer free consultation on replacement units and we offer competitive financing options. Contact us today for HVAC service excellence. Proudly serving the Greater Metro Atlanta Area since 2006.

"Suzy, on the office staff, has been extremely helpful, pleasant and professional to communicate with regarding scheduling maintenance appointments & billing. She has been thorough in following up with me, which I have appreciated."

T E on September 2023

Whether it is a new air conditioning system installation, or you are trying to find out how to improve your home performance, our HVAC technicians are the ones who can help. When you work with Dayco Systems you will always enjoy exceptional service and professionalism from every member of our team. We offer free consultation on replacement units and we offer competitive financing options. Contact us today for HVAC service excellence. Proudly serving the Greater Metro Atlanta Area since 2006.

"Suzy, on the office staff, has been extremely helpful, pleasant and professional to communicate with regarding scheduling maintenance appointments & billing. She has been thorough in following up with me, which I have appreciated."

T E on September 2023


Avatar for Guardian Heating, Air, Plumbing & Electrical
Guardian Heating, Air, Plumbing & Electrical
683 HENDERSON DR
5.00(
15
)
Approved Pro
Guardian Heating, Air, Plumbing & Electrical
683 HENDERSON DR
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
468 local quotes requested

20+ Years of Experience! Voted Best HVAC Company 2019 in Atlanta!. Free Service Call Fees with Repairs over $250! Meet or Beat your in hand HVAC Estimate! At Guardian Heating, Air, Plumbing & Electrical, we are committed to each and every customer by offering one solution to your home service needs. With over 20 years of experience, the company was built on providing reasonable and affordable prices, expert technicians, and practices that respect the customer. Our customer's time, money and needs, are placed at top priority . Guardian's solutions are always delivered with honest and upfront practices. At Guardian, we "Save the day with expert service," and guarantee your satisfaction stopping at nothing making sure your service is worthy of a positive review and your referrals. At Guardian- "Saving Your Day with Service Experts" is what we do.

"Excellent."

Ike P on November 2023

20+ Years of Experience! Voted Best HVAC Company 2019 in Atlanta!. Free Service Call Fees with Repairs over $250! Meet or Beat your in hand HVAC Estimate! At Guardian Heating, Air, Plumbing & Electrical, we are committed to each and every customer by offering one solution to your home service needs. With over 20 years of experience, the company was built on providing reasonable and affordable prices, expert technicians, and practices that respect the customer. Our customer's time, money and needs, are placed at top priority . Guardian's solutions are always delivered with honest and upfront practices. At Guardian, we "Save the day with expert service," and guarantee your satisfaction stopping at nothing making sure your service is worthy of a positive review and your referrals. At Guardian- "Saving Your Day with Service Experts" is what we do.

"Excellent."

Ike P on November 2023


Avatar for Armato Heating and Air
Armato Heating and Air
235 STEVENSON TRAIL
5.00(
11
)
Approved Pro
Armato Heating and Air
235 STEVENSON TRAIL
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1481 local quotes requested

HVAC Installation Experts. Armato Heating and Air has 25 years of experience in the HVAC installs. We provide professional and dependable work for the West Atlanta region. Are you in need of a repair or new HVAC system? Look no further! We service all makes and models. Repair and installation.

"They were very thorough. We appreciated the excellent customer service. The repair was done and thoughtfully detailed and explained."

adrian s on December 2024

HVAC Installation Experts. Armato Heating and Air has 25 years of experience in the HVAC installs. We provide professional and dependable work for the West Atlanta region. Are you in need of a repair or new HVAC system? Look no further! We service all makes and models. Repair and installation.

"They were very thorough. We appreciated the excellent customer service. The repair was done and thoughtfully detailed and explained."

adrian s on December 2024


Avatar for Casteel Heating, Cooling, Plumbing & Electrical
Casteel Heating, Cooling, Plumbing & Electrical
2218 Canton Rd
4.68(
916
)
Approved Pro
Casteel Heating, Cooling, Plumbing & Electrical
2218 Canton Rd
4.68(
916
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2425 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 have missing items from my house!"

Josh M on September 2024

**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 have missing items from my house!"

Josh M on September 2024


Avatar for Comfort Zone Heating & Cooling
Comfort Zone Heating & Cooling
2905 Marietta Hwy
4.67(
324
)
Approved Pro
Comfort Zone Heating & Cooling
2905 Marietta Hwy
4.67(
324
)
Approved Pro
Customers say: Super punctual
512 local quotes requested
18 years of experience

Comfort Zone Heating & Cooling is family owned and operated heating and cooling company. We are located in Canton, GA and have been in business for over 17 years! Our service area includes Canton, Woodstock and most of North Georgia. We provide heating and cooling maintenance, repairs and replacement. We pride ourselves in delivering 5 star customer service! Comfort Zone's core focus is "Being the hero is people's lives so they can focus on what matters most"! We operate focused on our Core Values of being humble, exceptional, responsible, optimistic, empathy and supportive team members. Our replacement appointments are FREE! We offer competitive pricing and financing options. Our Maintenance Program offers great benefits, including priority service appointments. 10% Military discount!

"Very very bad. How can you tune up a unit but didn't change filters and didn't do anything besides writing things that are bad. Trying to skip out of the warranty that has two years left. I would not recommend this company to anyone. It's been a disaster from the moment they installed the unit. Changed 3 compressor back to back. Went through a whole summer with no air."

Canice U on July 2020

Comfort Zone Heating & Cooling is family owned and operated heating and cooling company. We are located in Canton, GA and have been in business for over 17 years! Our service area includes Canton, Woodstock and most of North Georgia. We provide heating and cooling maintenance, repairs and replacement. We pride ourselves in delivering 5 star customer service! Comfort Zone's core focus is "Being the hero is people's lives so they can focus on what matters most"! We operate focused on our Core Values of being humble, exceptional, responsible, optimistic, empathy and supportive team members. Our replacement appointments are FREE! We offer competitive pricing and financing options. Our Maintenance Program offers great benefits, including priority service appointments. 10% Military discount!

"Very very bad. How can you tune up a unit but didn't change filters and didn't do anything besides writing things that are bad. Trying to skip out of the warranty that has two years left. I would not recommend this company to anyone. It's been a disaster from the moment they installed the unit. Changed 3 compressor back to back. Went through a whole summer with no air."

Canice U on July 2020


Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
1787 Williams Dr
4.77(
1,267
)
Approved Pro
Coolray Heating & Air Conditioning
1787 Williams Dr
4.77(
1,267
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1360 local quotes requested

Coolray has served the Atlanta metro area since 1966 and offers professional heating, air conditioning, plumbing and electrical. We base our business principles on people helping people with honest, dependable service backed by our peace of mind warranties and guarantees ensuring your 100% satisfaction. 350 employees. No subs. Charges a flat rate. Senior Discount on Service Repairs only, cannot be used with other offers.

"It is always the same with Coolray for 20 years - awesome job!"

Scott H on March 2025

Coolray has served the Atlanta metro area since 1966 and offers professional heating, air conditioning, plumbing and electrical. We base our business principles on people helping people with honest, dependable service backed by our peace of mind warranties and guarantees ensuring your 100% satisfaction. 350 employees. No subs. Charges a flat rate. Senior Discount on Service Repairs only, cannot be used with other offers.

"It is always the same with Coolray for 20 years - awesome job!"

Scott H on March 2025


Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
418 Butler Industrial Dr
4.72(
159
)
Approved Pro
Ragsdale Heating, Air & Plumbing
418 Butler Industrial Dr
4.72(
159
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
4004 local quotes requested

Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.

"I do not know where all these 5 star reviews came from. Terrible company with dirty methods of taking money from elderly people who are living on a social security check. Stay away from them. Find somebody who is honest and doesn’t tell you they are giving you top of the line equipment, only to find out it’s mediocre at best."

Kate C on May 2024

Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.

"I do not know where all these 5 star reviews came from. Terrible company with dirty methods of taking money from elderly people who are living on a social security check. Stay away from them. Find somebody who is honest and doesn’t tell you they are giving you top of the line equipment, only to find out it’s mediocre at best."

Kate C on May 2024


Callisons Heating Air, LLC
166 Mill Pond Ct
5.00(
15
)
Approved Pro
Callisons Heating Air, LLC
166 Mill Pond Ct
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
408 local quotes requested

Callisons Heating And Air is here to get the comfort you are needing to heat and cool your home. We specialize in service, installations, duct cleaning, water heaters and much more. We are family owned and operated locally to ensure that every customer is 100% satisfied for their needs!

"Great and timely service. Thank you"

Brian M on April 2024

Callisons Heating And Air is here to get the comfort you are needing to heat and cool your home. We specialize in service, installations, duct cleaning, water heaters and much more. We are family owned and operated locally to ensure that every customer is 100% satisfied for their needs!

"Great and timely service. Thank you"

Brian M on April 2024

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Heating and air conditioning services FAQs

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

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