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Top-Rated Air conditioning pros in Mount Airy - Updated Nov 2026

Avatar for Jet Heating & Air, Inc.
Jet Heating & Air, Inc.
5.0(
4
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Mount Airy, NC and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Chris was the technician that came out and did a wonderful job very informative. The unit was low on freon and while we were looking at the unit fan motor went out and he was able to get a new one next day. He vacuumed the unit out of all the leaves and clean the fins and then actually put away some of my tools and hoses. Chris went above and beyond I would highly recommend."
Packaged Unit
Air Handler in Attic
Outdoor Unit
New Construction Work
New Construction Work

+4

2 neighbors recently requested a quote
Avatar for The Plumbing & Air Service Company
The Plumbing & Air Service Company
3.8(
16
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Mount Airy, NC and surrounding areas

Approved (Corporate)

In business since 2000

Credit card accepted

Offers commercial services

"Mr. Ashby was patient and talked us through every single option that would fit our needs and our budget. We truly felt taken care of and prioritized as a 1st time customer. Our new water heater was installed the same day! THANK YOU!"
22 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for HVAC Service Corporation
HVAC Service Corporation
New to Angi
Central A/C - Install - For BusinessCentral A/C - Service or Repair - For BusinessSwamp Cooler - Install or Replace - For Business+1 more

Serving Mount Airy, NC and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

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.

Chiller Job
Response time3 hrs
Response rate94%
Blue Parkway Ventures LLC dba BlueCore Maintenance
New to Angi
Window A/C Unit - InstallWindow A/C Unit - Install - For BusinessWindow A/C Unit - Service or Relocate+1 more

Serving Mount Airy, NC and surrounding areas

Approved

BlueCore Maintenance is a North Carolina-based property maintenance company serving residential and commercial customers. We provide dependable repairs, handyman services, painting, carpentry, plumbing, electrical, and HVAC solutions through qualified trade professionals. Our focus is simple: responsive communication, competitive pricing, quality workmanship, and reliable service from start to finish. Whether you need a small repair or ongoing property maintenance, BlueCore is ready to help keep your home or business running smoothly.

Rambal Hauling
New to Angi
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Service or Repair

Serving Mount Airy, NC and surrounding areas

Approved

Hey, I’m Carlos. I live here in the Hickory/Newton area and I do junk removal and hauling with my own truck and trailer.\nI started doing this on the side because I like working with my hands and helping people clear out their spaces without the stress or high prices. I show up on time, I load everything myself, and I leave the place clean. No games, no surprises.

Virginia Carolina Heating and Cooling, LLC
4.2(
57
)
Central A/C - Service or Repair

Serving Mount Airy, NC and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Chad was great to work with. He came out and explained my options with respect to just changing out my heat pump versus replacing both the outside unit and replacing the backup gas furnace. Joe and Jake came out and professionally installed my new units along with putting in a new hot water heater. They worked on the install until late evening and did a very good job. They cleaned up after themselves and left the job site in pristine condition. I will definitely use Virginia Carolina Heating and Cooling for any air or heating problems in the future. They were very honest and hardworking people that I highly recommend."
Response time1 day
Recommended by93%of homeowners
Avatar for JMC Heating and Air, LLC
JMC Heating and Air, LLC
5.0(
22
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Humidifier - Repair or Service+2 more

Serving Mount Airy, NC and surrounding areas

In business since 2022

Emergency services offered

Credit card accepted

"Very knowledgeable and helped get our house up and running quick! I appreciated how they walked me through what was going on with my unit and walked me through how the unit was supposed to be working. I don't know the first thing about AC units, but they helped me understand everything a lot better. Great to work with and will use again."
Response time2 hrs
Response rate86%
Recommended by95%of homeowners
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FAQs for air conditioning projects in Mount Airy, NC

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Mount Airy, NC homeowners’ guide to air conditioning services

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