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TRUSTED BY WAXHAW, NC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Waxhaw

Avatar for Comfort Monster Heating & Air / Absolute

Comfort Monster Heating & Air / Absolute

4.79(
221
)
Approved Pro

Comfort Monster Heating & Air / Absolute

4.79(
221
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
96 local quotes requested

For a limited time, we're offering $0 diagnostic calls for first-time customers! Estimates for a new home comfort system are always 100% free. We are a full service Heating and Air Conditioning Company providing quality service and installation to homeowners in Charlotte, NC, and the surrounding areas in both North and South Carolina. Our team of licensed HVAC professionals are on a mission to give you the BEST customer service experience you've ever had. Our technicians have an average of 12 years of HVAC experience, and are here to help answer all of your HVAC questions. At Comfort Monster Heating & Air, We Provide Service So Good, It's Scary!

"Gabe came through and dis a great job with the AC service. He was very knowledgeable and courteous"

Valerie N on February 2025

For a limited time, we're offering $0 diagnostic calls for first-time customers! Estimates for a new home comfort system are always 100% free. We are a full service Heating and Air Conditioning Company providing quality service and installation to homeowners in Charlotte, NC, and the surrounding areas in both North and South Carolina. Our team of licensed HVAC professionals are on a mission to give you the BEST customer service experience you've ever had. Our technicians have an average of 12 years of HVAC experience, and are here to help answer all of your HVAC questions. At Comfort Monster Heating & Air, We Provide Service So Good, It's Scary!

"Gabe came through and dis a great job with the AC service. He was very knowledgeable and courteous"

Valerie N on February 2025


Avatar for SUARELECTRIC LLC

SUARELECTRIC LLC

4.97(
32
)
Approved Pro

SUARELECTRIC LLC

4.97(
32
)
Approved Pro
Customers say: Terrific value
23 local quotes requested
2 years of experience

We take great pride in our experience, expertise, quality, and customer service. At SUARELECTRIC LLC, our mission is to provide outstanding workmanship and ensure complete customer satisfaction from start to finish. We listen carefully to our clients' needs and expectations, and we work with professionalism, safety, and dedication. Whether the job is big or small, residential or commercial, we deliver reliable electrical and HVAC solutions with attention to every detail. Our reputation is built on trust, punctuality, and long-term service.

"Martin was knowledgeable, friendly, professional. Would definitely hire again!"

Michael R on November 2025

We take great pride in our experience, expertise, quality, and customer service. At SUARELECTRIC LLC, our mission is to provide outstanding workmanship and ensure complete customer satisfaction from start to finish. We listen carefully to our clients' needs and expectations, and we work with professionalism, safety, and dedication. Whether the job is big or small, residential or commercial, we deliver reliable electrical and HVAC solutions with attention to every detail. Our reputation is built on trust, punctuality, and long-term service.

"Martin was knowledgeable, friendly, professional. Would definitely hire again!"

Michael R on November 2025


Avatar for Silver Line Construction Plus

Silver Line Construction Plus

5.00(
11
)
Approved Pro

Silver Line Construction Plus

5.00(
11
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"

Sammi E on June 2024

With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"

Sammi E on June 2024


Avatar for Precision Air & Heat

Precision Air & Heat

3.00(
2
)
Approved Pro

Precision Air & Heat

3.00(
2
)
Approved Pro
15 years of experience
Free onsite estimate

Precision Air & Hat, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Precision air and heat, llc based out of SC and NC installed a condenser unit and evap coil for me over 3 weeks ago. The 2 gentlemen that performed the installation were great and polite. Once done, I informed Precision that the supply temp was fluctuating. They informed me by text and voice that someone would come out to check the refrigerant pressures. No one showed or called. I was also told that I would receive confirmation that the units would be registered for warranty and an inspection would be scheduled to close the permit. Neither have been done. I called Abdul, the service manager and he made it seem like it was my fallult for not chasing them down enough. I called Asia about all of the above. She said she would call back and never did. I contacted Roger Costner. He did not apologize or try to make things right. If you have been wronged by them, I would contact the BBB even though they are not accredited (not surprised). I'd also inform the companies they rep. In my case, it's Tempstar."

Luis L on July 2025

Precision Air & Hat, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Precision air and heat, llc based out of SC and NC installed a condenser unit and evap coil for me over 3 weeks ago. The 2 gentlemen that performed the installation were great and polite. Once done, I informed Precision that the supply temp was fluctuating. They informed me by text and voice that someone would come out to check the refrigerant pressures. No one showed or called. I was also told that I would receive confirmation that the units would be registered for warranty and an inspection would be scheduled to close the permit. Neither have been done. I called Abdul, the service manager and he made it seem like it was my fallult for not chasing them down enough. I called Asia about all of the above. She said she would call back and never did. I contacted Roger Costner. He did not apologize or try to make things right. If you have been wronged by them, I would contact the BBB even though they are not accredited (not surprised). I'd also inform the companies they rep. In my case, it's Tempstar."

Luis L on July 2025


Avatar for Hvac Service Corporation

Hvac Service Corporation

New on AngiNew on Angi
Approved Pro

Hvac Service Corporation

New on AngiNew on Angi
Approved Pro
18 years of experience
Free onsite estimate

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.


Avatar for Next

Next

5.00(
9
)
Approved Pro

Next

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Welcome to Next, proudly servicing Waxhaw and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed

"Highly recommended"

Larry H on June 2020

Welcome to Next, proudly servicing Waxhaw and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed

"Highly recommended"

Larry H on June 2020


DB Mechanical Heating and Cooling, LLC

New on AngiNew on Angi
Approved Pro

DB Mechanical Heating and Cooling, LLC

New on AngiNew on Angi
Approved Pro
10 years of experience
Free onsite estimate

Welcome to DB Mechanical Heating and Cooling, LLC! Since opening our doors in 2015, we have been proud to service Charlotte and the surround areas. With over 15 years experience, no project is too big or too small for us to handle and customer satisfaction is always guaranteed. Give us a call, we can't wait to work with you!

Welcome to DB Mechanical Heating and Cooling, LLC! Since opening our doors in 2015, we have been proud to service Charlotte and the surround areas. With over 15 years experience, no project is too big or too small for us to handle and customer satisfaction is always guaranteed. Give us a call, we can't wait to work with you!


Subnet Zero Air Condition and Heating

4.90(
31
)
Approved Pro

Subnet Zero Air Condition and Heating

4.90(
31
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 years of experience

Subnet Zero Air Condition and Heating 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.

"Reagan called to ask about my issue with my AC, and made time to come by my house the same day. He called prior to arriving and came at the time he said he’d be here. He was professional, courteous and informative. I would recommend him, and will absolutely contact him again for future HVAC needs."

Amy G on August 2021

Subnet Zero Air Condition and Heating 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.

"Reagan called to ask about my issue with my AC, and made time to come by my house the same day. He called prior to arriving and came at the time he said he’d be here. He was professional, courteous and informative. I would recommend him, and will absolutely contact him again for future HVAC needs."

Amy G on August 2021


Avatar for Tru Blu Heating and Cooling LLC

Tru Blu Heating and Cooling LLC

5.00(
5
)
Approved Pro

Tru Blu 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
44 local quotes requested

Tru Blu Heating and Cooling LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Quick response, brought my unit up to code. Good job. Took pictures of the work completed. Recommend annual check up. Very friendly."

Manly Y on August 2024

Tru Blu Heating and Cooling LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Quick response, brought my unit up to code. Good job. Took pictures of the work completed. Recommend annual check up. Very friendly."

Manly Y on August 2024


Avatar for R.A.E Heating & Cooling LLC

R.A.E Heating & Cooling LLC

4.67(
6
)
Approved Pro

R.A.E Heating & Cooling LLC

4.67(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

R.A.E Heating & Cooling LLC has been in business since 2024 with over 12 years of experience! We specialize in all your home heating and air conditioning needs, and guarantee you a job well done! Whether it be your furnace that needs to be repaired, or an air conditioner that needs serviced, we are your guys! We strive to exceed the homeowner's expectations each and every time, and get the job done the way you want it. We work in a timely fashion and always pay attention to detail. Proudly serving Charlotte and surrounding areas. Call today!

"The work got done in a timely manner and the service it self was less costly then other companies."

Maryuri A on November 2024

R.A.E Heating & Cooling LLC has been in business since 2024 with over 12 years of experience! We specialize in all your home heating and air conditioning needs, and guarantee you a job well done! Whether it be your furnace that needs to be repaired, or an air conditioner that needs serviced, we are your guys! We strive to exceed the homeowner's expectations each and every time, and get the job done the way you want it. We work in a timely fashion and always pay attention to detail. Proudly serving Charlotte and surrounding areas. Call today!

"The work got done in a timely manner and the service it self was less costly then other companies."

Maryuri A on November 2024

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Heating and Air Conditioning questions, answered by experts

Yes, having mismatched evaporator and condenser coils in your AC system can lead to serious issues. For instance, it can result in higher monthly energy costs as the system runs longer to compensate for the mismatch. This mismatch can also put extra stress on the system, compromising its efficiency and longevity. 

Along with that, mismatched coils can lead to higher temperatures and humidity levels in the home. What’s more, using coils of different sizes may violate the manufacturer's warranty, as they are designed to work synergistically, and any mismatch could lead to repairs and system failure.

It depends on the type of AC unit and the extent of the mold growth. For example, if you have a small amount of mold in your central air conditioner, it’s worth cleaning it to protect your HVAC system and your health. In situations like these, you can often remove the mold yourself in a couple of hours. On the other hand, if you have a portable AC unit with a severe mold problem, it makes more sense to buy a new one. On average, replacing a portable AC unit costs $100 to $500.

If you have the luxury of waiting a bit to replace your unit, they can drop in price depending on the time of year. Air conditioning units often go on sale in the fall after they’re not as in demand when the temps drop outside. Same with furnaces—prices drop in the spring when it starts getting warmer.

There are many signs of a bad AC fan motor, including if the fan blades don’t spin when the AC kicks on or if they keep spinning when the AC is off. The AC fan cools down the condenser coil, so a faulty motor can also cause the system to overheat. Unusual noises in the exterior AC unit, including grinding or rattling sounds, may also be a sign that the AC fan motor is worn out.

Yes, you should turn off your AC if it’s leaking. Turning off the AC will prevent more condensation from leaking from your unit, and it will also reduce the increased strain on the system if a damaged internal component or a lack of refrigerant is the culprit. As soon as you notice a leak, turn off the system and investigate the source of the leak or call a pro to inspect it.

The Waxhaw, NC homeowners’ guide to heating and air conditioning services

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