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Central a/c service or repairers in Cornelius

Avatar for Trident Mechanical Systems, Inc.

Trident Mechanical Systems, Inc.

1144 Union Street South
5.00(
3
)
Approved Pro

Trident Mechanical Systems, Inc.

1144 Union Street South
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Trident Mechanical Systems Inc is a trusted family owned heating and air conditioning company serving Concord, NC and the surrounding area. We pledge to provide you with the best service possible while making you feel like you are part of our family. 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! Book with us online or feel free to give us a call today!

"These guys were great! No matter who you buy from the equipment is very similar. The difference is the people. Theyâ re honest, on time and will give you a fair price with great work. If you have any HVAC needs we highly recommend you call Trident Mechanical."

Patrick M on January 2021

Trident Mechanical Systems Inc is a trusted family owned heating and air conditioning company serving Concord, NC and the surrounding area. We pledge to provide you with the best service possible while making you feel like you are part of our family. 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! Book with us online or feel free to give us a call today!

"These guys were great! No matter who you buy from the equipment is very similar. The difference is the people. Theyâ re honest, on time and will give you a fair price with great work. If you have any HVAC needs we highly recommend you call Trident Mechanical."

Patrick M on January 2021


Avatar for Air of Eternity HVAC

Air of Eternity HVAC

PO Box 480580
4.55(
76
)
Approved Pro

Air of Eternity HVAC

PO Box 480580
4.55(
76
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
13 local quotes requested

At Air of Eternity HVAC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. Guarantee on all repair for 12 months. We have over 15 years of experience. Been a member of BBB since 2010 with A+ Rating. We are experts and will always keep you educated about the work process. Fully insured, bonded and licensed NC #36939. Call us at 704-796-9657 for all your HVAC needs. We look forward to earning your business.

"Technician came out and didn?t really check anything. Replaced the capacitor and charged me $368 for capacitor and $89 dollars for service fee. AC unit worked for a few hours then started making a noise and started to blow warm air. I informed the company and tech came back out a few days later and check my unit. Then he tells me my compressor is bad and needs to be replaced and give me a quote for $2900, but will take off $368 for the price of the capacitor he had put on earlier. So, basically I paid $468 dollars for nothing."

Will J on August 2023

At Air of Eternity HVAC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. Guarantee on all repair for 12 months. We have over 15 years of experience. Been a member of BBB since 2010 with A+ Rating. We are experts and will always keep you educated about the work process. Fully insured, bonded and licensed NC #36939. Call us at 704-796-9657 for all your HVAC needs. We look forward to earning your business.

"Technician came out and didn?t really check anything. Replaced the capacitor and charged me $368 for capacitor and $89 dollars for service fee. AC unit worked for a few hours then started making a noise and started to blow warm air. I informed the company and tech came back out a few days later and check my unit. Then he tells me my compressor is bad and needs to be replaced and give me a quote for $2900, but will take off $368 for the price of the capacitor he had put on earlier. So, basically I paid $468 dollars for nothing."

Will J on August 2023


Imcilo Professional Services LLC

2110 Dembrigh Ln
5.00(
1
)
Approved Pro

Imcilo Professional Services LLC

2110 Dembrigh Ln
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"My home upstairs AC unit was performance heavy and continuously. It was making clinking noise and couldn’t make cooler. Johnny fixed the unit outside of my home and put free on, now AC is running as expected and no more clicking noise. I hired Morris Jenkins and they told me to replace the whole unit as oppose instead of find the leak and fixing it. Johnny cleaned my units and they look very well now. Johnny fixed split AC in my sunroom and my neighbor’s sunroom over a year ago. They both running very well. His price quote was very decent and affordable compared to other HVAC. I highly recommend him for any electric and AC and heater work."

Phani N on September 2025

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"My home upstairs AC unit was performance heavy and continuously. It was making clinking noise and couldn’t make cooler. Johnny fixed the unit outside of my home and put free on, now AC is running as expected and no more clicking noise. I hired Morris Jenkins and they told me to replace the whole unit as oppose instead of find the leak and fixing it. Johnny cleaned my units and they look very well now. Johnny fixed split AC in my sunroom and my neighbor’s sunroom over a year ago. They both running very well. His price quote was very decent and affordable compared to other HVAC. I highly recommend him for any electric and AC and heater work."

Phani N on September 2025


Avatar for Hornets Heating & Cooling

Hornets Heating & Cooling

400 Gilead Road PO Box 2333
4.68(
73
)
Approved Pro

Hornets Heating & Cooling

400 Gilead Road PO Box 2333
4.68(
73
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
25 years of experience

We have years of experience in the business! Here at Hornets Heating & Cooling 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!

"Hornet?s Heating and Cooling replaced and installed a new outside unit 7 years ago and replaced the evaporator coils on the unit in my attic. This weekend my ac stopped working and I had another HVAC company come out to diagnosis. I provided paperwork from Hornets that I have a 10 year manufacturing warranty and a 5 year warranty on certain parts. After their diagnosis, they informed me the evaporator coils were damaged and that old parts were used. The outside unit was a 2018 model, but the parts were from 2014. Not only were old parts used, Hornets did not register the parts, therefore voiding the warranty, as well as the installation of the outside unit was of poor work. Now I'm having to pay another HVAC company to replace a unit that typically should have a usefulness of at least 10 years. I would give them 0 stars, but I have to give 1 in order to post this review."

Daniele M on June 2025

We have years of experience in the business! Here at Hornets Heating & Cooling 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!

"Hornet?s Heating and Cooling replaced and installed a new outside unit 7 years ago and replaced the evaporator coils on the unit in my attic. This weekend my ac stopped working and I had another HVAC company come out to diagnosis. I provided paperwork from Hornets that I have a 10 year manufacturing warranty and a 5 year warranty on certain parts. After their diagnosis, they informed me the evaporator coils were damaged and that old parts were used. The outside unit was a 2018 model, but the parts were from 2014. Not only were old parts used, Hornets did not register the parts, therefore voiding the warranty, as well as the installation of the outside unit was of poor work. Now I'm having to pay another HVAC company to replace a unit that typically should have a usefulness of at least 10 years. I would give them 0 stars, but I have to give 1 in order to post this review."

Daniele M on June 2025


DB Mechanical Heating and Cooling, LLC

3104 Eastover Ridge Drive, Unit 913
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

DB Mechanical Heating and Cooling, LLC

3104 Eastover Ridge Drive, Unit 913
New on HomeAdvisorNew on HomeAdvisor
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

2617 Slowan Drive
4.90(
31
)
Approved Pro

Subnet Zero Air Condition and Heating

2617 Slowan Drive
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 Arctic Desert Cooling & Heating LLC

Arctic Desert Cooling & Heating LLC

623 Crown Point Circle NW
5.00(
6
)
Approved Pro

Arctic Desert Cooling & Heating LLC

623 Crown Point Circle NW
5.00(
6
)
Approved Pro
Free onsite estimate
Emergency services offered

Arctic Desert Cooling & Heating LLC has been in business since 2025 with over 15 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 Concord and surrounding areas. Free estimates. Call today!

"very honest and trustworthy. came to save the day had me back up and running within the hour. Definitely recommend."

Rachel G on September 2025

Arctic Desert Cooling & Heating LLC has been in business since 2025 with over 15 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 Concord and surrounding areas. Free estimates. Call today!

"very honest and trustworthy. came to save the day had me back up and running within the hour. Definitely recommend."

Rachel G on September 2025


Avatar for Varsity Zone HVAC of Mooresville

Varsity Zone HVAC of Mooresville

116 Gasoline Alley Suite 123
5.00(
5
)
Approved Pro

Varsity Zone HVAC of Mooresville

116 Gasoline Alley Suite 123
5.00(
5
)
Approved Pro
53 local quotes requested
1 years of experience

At Varsity Zone HVAC of Mooresville, we pride ourselves on being the trusted choice for top-tier heating and cooling solutions in our community. With proven expertise and a commitment to delivering unbeatable service, we ensure your home stays comfortable year-round. Our all-star technicians handle everything from new installations to timely repairs with precision and care. When it comes to your home's comfort, you deserve nothing but the best. That's why we offer a wide selection of high-quality products from trusted brands, including energy-efficient options that can help you save on utility costs. Our team is also well-versed in the latest industry techniques and technologies, so you can trust us to provide top-notch installation, repair, and maintenance services.

At Varsity Zone HVAC of Mooresville, we pride ourselves on being the trusted choice for top-tier heating and cooling solutions in our community. With proven expertise and a commitment to delivering unbeatable service, we ensure your home stays comfortable year-round. Our all-star technicians handle everything from new installations to timely repairs with precision and care. When it comes to your home's comfort, you deserve nothing but the best. That's why we offer a wide selection of high-quality products from trusted brands, including energy-efficient options that can help you save on utility costs. Our team is also well-versed in the latest industry techniques and technologies, so you can trust us to provide top-notch installation, repair, and maintenance services.


Avatar for Perrin Bradley Heating and Cooling, LLC

Perrin Bradley Heating and Cooling, LLC

353 S Magnolia St
5.00(
3
)
Approved Pro

Perrin Bradley Heating and Cooling, LLC

353 S Magnolia St
5.00(
3
)
Approved Pro
Free onsite estimate
Emergency services offered

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Perrin came to my home on time and provided great service for a reasonable price. I will use him for all my HVAC needs."

_ _ on July 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Perrin came to my home on time and provided great service for a reasonable price. I will use him for all my HVAC needs."

_ _ on July 2025


PPR Mechanical, LLC

4087 Counselors Drive
5.00(
1
)
Approved Pro

PPR Mechanical, LLC

4087 Counselors Drive
5.00(
1
)
Approved Pro
4 years of experience
Free onsite estimate

With over 8 years if experience we take great pride in the expertise, quality, and customer focused nature of our cleaning services. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to communicate with every client in a professional and timely manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

With over 8 years if experience we take great pride in the expertise, quality, and customer focused nature of our cleaning services. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to communicate with every client in a professional and timely manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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FAQs for central a/c service or repair projects in Cornelius, NC

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The Cornelius, NC homeowners’ guide to central a/c service or repairs

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

  • Technician repairing air conditioner

    HomeAdvisor's Air Conditioning Repair Cost Guide gives the average price to fix an AC unit in your house. Find the cost of recharging the AC or fixing a freon leak. Get the price to repair or replace a compressor, handler, thermostat, duct, and more.

  • An AC system in the backyard of a house

    This guide explores the average cost of replacing your AC compressor and all of the factors that go into it, including size, type, and brand.

  • 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.