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Find Central a/c service or repairers in Davidson

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
16 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 Trident Mechanical Systems, Inc.

Trident Mechanical Systems, Inc.

5.00(
3
)
Approved Pro

Trident Mechanical Systems, Inc.

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 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


Tim Jenkins Services Inc.

4.86(
18
)
Approved Pro

Tim Jenkins Services Inc.

4.86(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

At Tim Jenkins Services Inc., we strive to maintain our reputation as a high quality, very service-oriented company with our focus being customer satisfaction. We are committed to excellence in every aspect of the 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 mindful of our customer interest and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"Great job fixed quickly price great"

JIMMY S on August 2020

At Tim Jenkins Services Inc., we strive to maintain our reputation as a high quality, very service-oriented company with our focus being customer satisfaction. We are committed to excellence in every aspect of the 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 mindful of our customer interest and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"Great job fixed quickly price great"

JIMMY S on August 2020


DB Mechanical Heating and Cooling, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

DB Mechanical Heating and Cooling, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
11 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!


Avatar for Perrin Bradley Heating and Cooling, LLC

Perrin Bradley Heating and Cooling, LLC

5.00(
3
)
Approved Pro

Perrin Bradley Heating and Cooling, LLC

5.00(
3
)
Approved Pro
Super Service Award
1 years of experience
Free onsite estimate

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


Avatar for Call Dad, LLC

Call Dad, LLC

4.11(
23
)
Approved Pro

Call Dad, LLC

4.11(
23
)
Approved Pro
Customers say: Quick response
347 local quotes requested
14 years of experience

Call Dad, 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.

"We had two Carrier HVAC systems installed, to the tune of $25K. As the installer was getting ready to leave he noted that there was an error light showing but it probably won't be a problem until it gets colder and we need to use the furnace. Really? Wait for it to fail? No, I had him fix it. I expect to have a new system which is operational, not one which will probably fail on us later! Amazing! A little over a month later the furnace went out anyway. They tech looked at it and told us the control board as bad. On a system which was only a few months old! Even better, they told me they could not get a replacement any time soon - factory problems or something. Again, really? There is not another board to be had anywhere and we had to deal with no heat for about 10 days. Thank goodness we were on the downside of summer. The salesman who sold us the system leaned heavily on the fact that we would be eligible for a federal tax credit of up to $3200. Great... More in the next post"

Douglas J on January 2026

Call Dad, 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.

"We had two Carrier HVAC systems installed, to the tune of $25K. As the installer was getting ready to leave he noted that there was an error light showing but it probably won't be a problem until it gets colder and we need to use the furnace. Really? Wait for it to fail? No, I had him fix it. I expect to have a new system which is operational, not one which will probably fail on us later! Amazing! A little over a month later the furnace went out anyway. They tech looked at it and told us the control board as bad. On a system which was only a few months old! Even better, they told me they could not get a replacement any time soon - factory problems or something. Again, really? There is not another board to be had anywhere and we had to deal with no heat for about 10 days. Thank goodness we were on the downside of summer. The salesman who sold us the system leaned heavily on the fact that we would be eligible for a federal tax credit of up to $3200. Great... More in the next post"

Douglas J on January 2026


Avatar for Comfort First Heating & Cooling

Comfort First Heating & Cooling

5.00(
6
)
Approved Pro

Comfort First Heating & Cooling

5.00(
6
)
Approved Pro
Customers say: Quick response
48 local quotes requested
16 years of experience

Comfort First Heating & Cooling is the team you need for all your home solutions. Comprehensive comfort is our legacy. We're dedicated to delivering unparalleled customer service that mirrors our core values of integrity, stewardship, and excellence. We look forward to having you join the Comfort First family as we continue our mission of creating customers for life by earning your business. Serving the following areas in North Carolina: Triangle, Triad, Sandhills, Charlotte, OBX, Jacksonville

"job completed"

Jasbir S on April 2025

Comfort First Heating & Cooling is the team you need for all your home solutions. Comprehensive comfort is our legacy. We're dedicated to delivering unparalleled customer service that mirrors our core values of integrity, stewardship, and excellence. We look forward to having you join the Comfort First family as we continue our mission of creating customers for life by earning your business. Serving the following areas in North Carolina: Triangle, Triad, Sandhills, Charlotte, OBX, Jacksonville

"job completed"

Jasbir S on April 2025


Avatar for Greenwing Electrical

Greenwing Electrical

5.00(
10
)
Approved Pro

Greenwing Electrical

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Emergency services offered

Greenwing Electric is an electrical Installation and Service Provider in the Mooresville area with over 25 years of electrical experience. Owner operated We specialize in jobs that the larger companies don't want. We also service HVAC Systems and specialized electrical installations

"Amazing work and work ethic. This company represents honesty, intergrity and a drive to make sure the job is done right the first time! From start to finish Jason was there I can not express enough how amazing I think this company is! You want the job done and done right I highly recommend this company!"

Tammy M on August 2024

Greenwing Electric is an electrical Installation and Service Provider in the Mooresville area with over 25 years of electrical experience. Owner operated We specialize in jobs that the larger companies don't want. We also service HVAC Systems and specialized electrical installations

"Amazing work and work ethic. This company represents honesty, intergrity and a drive to make sure the job is done right the first time! From start to finish Jason was there I can not express enough how amazing I think this company is! You want the job done and done right I highly recommend this company!"

Tammy M on August 2024


Avatar for SUARELECTRIC LLC

SUARELECTRIC LLC

4.97(
33
)
Approved Pro

SUARELECTRIC LLC

4.97(
33
)
Approved Pro
Customers say: Terrific value
3 years of experience
Emergency services offered

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 very courteous and friendly. He diagnosed and resolved the issue in an impressively short amount of time. The job was done with professionalism and care, leaving everything clean and well-organized. Thanks for excellent service."

Yadollah N on December 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 very courteous and friendly. He diagnosed and resolved the issue in an impressively short amount of time. The job was done with professionalism and care, leaving everything clean and well-organized. Thanks for excellent service."

Yadollah N on December 2025


Avatar for TOP MECHANICAL SERVICE

TOP MECHANICAL SERVICE

5.00(
6
)
Approved Pro

TOP MECHANICAL SERVICE

5.00(
6
)
Approved Pro
3 years of experience
Free onsite estimate

Top Mechanical Service provides reliable, professional residential HVAC repair services throughout Charlotte and nearby communities. We focus on accurate diagnostics, honest recommendations, and long-lasting repair solutions for your home’s heating and cooling systems. We service all major residential brands and offer: • Furnace & heat pump repair • AC repair and troubleshooting • System performance evaluations • Preventive maintenance & seasonal checkups

"These guys were on time and very professional in their appearance and their work. "

Timothy T on November 2025

Top Mechanical Service provides reliable, professional residential HVAC repair services throughout Charlotte and nearby communities. We focus on accurate diagnostics, honest recommendations, and long-lasting repair solutions for your home’s heating and cooling systems. We service all major residential brands and offer: • Furnace & heat pump repair • AC repair and troubleshooting • System performance evaluations • Preventive maintenance & seasonal checkups

"These guys were on time and very professional in their appearance and their work. "

Timothy T on November 2025

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FAQs for central a/c service or repair projects in Davidson, 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 Davidson, 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.

  • 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