Top-rated air conditioning pros.

Get matched with top air conditioning pros in Mount Airy, NC

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in Mount Airy

Avatar for Duggins Heating And Cooling
Duggins Heating And Cooling
4.7(
23
)

Serving Mount Airy, NC and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"The technician cleaned and calibrated the air conditioner. He pointed out that we had a part that was aging and could possibly fail at any time. He asked if we wanted to replace it. We told him to do what he needed to do to get the air conditioner working at full capacity. He quoted a price of $132. After checking our account, he returned to tell us that the part is covered under the 10 year warranty. He was very thorough and meticulous with his work.
We have dealt with Duggan for 8 years and had our unit serviced spring and fall each year. The office always communicates with the customer and let you know when the technician is on the way. During the eight years, all the technicians were knowledgeable, professional and  are always very polite. They wear shoe covers when in the house and leave their work area clean.
Highly recommend Duggan.


"
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Jet Heating & Air, Inc.
Jet Heating & Air, Inc.
5.0(
3
)

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

1 neighbors recently requested a quote
Avatar for The Plumbing & Air Service Company
The Plumbing & Air Service Company
3.8(
15
)

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!"
110 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for HVAC Service Corporation
HVAC Service Corporation
New to Angi

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%
Avatar for JMC Heating and Air, LLC
JMC Heating and Air, LLC
5.0(
22
)

Serving Mount Airy, NC and surrounding areas

In business since 2022

Emergency services offered

Credit card accepted

"The team at JMC responded quickly and got my air conditioning up and running. They were very courteous and spent time explaining the issue to me. I would definitely recommend their company to anyone looking for a HVAC repair."
Response time2 hrs
Response rate86%
Recommended by95%of homeowners
Avatar for All Comfort Control Heating & Cooling
All Comfort Control Heating & Cooling
5.0(
9
)

Serving Mount Airy, NC and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"The job involved crawling into some tight spaces to fix some squirrel damage to the ducts. And tune up the furnace. I have nothing put praise for this crew. Polite and explained everything that was going on and what they had to do in plain english even I could understand. left no mess and even fixed where the squirrels were coming in THANK YOU for a job done above and beyond."
Recommended by100%of homeowners
...
Showing 1-10 of 106

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.