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Find Air conditioning pros in Walkertown

Avatar for Aire Serv of Liberty
Aire Serv of Liberty
4.8(
94
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceCentral Humidifier - Repair or Service

Serving Walkertown, NC and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I canâ t express with words how very!, very! pleased I was with this company, the service person knew what she was doing and was very proficient at her job, Though her schedule was full Aire Serv made sure I was on the schedule. when I thought she was not going to show, because it was getting late, Stephanie showed up with a smile in her eyes (she had on her mask due to Covid) , and apologized to ME, can you believe it? that's going beyond to me. She had to order the part, and was unable to do the job that night but made sure the job was completed the very next day. As for me" I WILL SING AIRE SERV PRAISES FOREVER"."
Maintenance / Unit Recondition
Attic Power Ventilators
Heat Pump Repair
Heat Pump Repair
Unit Recondition/Maint

+7

Response time3 hrs
Response rate86%
1 neighbors recently requested a quote
Avatar for ARS / Rescue Rooter Durham
ARS / Rescue Rooter Durham
4.3(
71
)
Central A/C - Service or RepairCentral A/C - InstallCentral Air Cleaner - Repair or Service+3 more

Serving Walkertown, NC and surrounding areas

Approved (Corporate)

In business since 1972

Free estimates

Credit card accepted

"ARS is the HVAC service provider since we bought this house from the builder. Furthermore, ARS was the HVAC sub during its construction. This visit was to remove a worn-out humidifier, replace it, and replace a UV bulb. Jonathan was the technician. He provided excellent service."
System Installation
234 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Quality Refrigeration Concepts Inc.
Quality Refrigeration Concepts Inc.
4.8(
20
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral Humidifier - Install or Replace

Serving Walkertown, NC and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"I recently had the pleasure of working with QRC, Inc. for our commercial HVAC needs, and I can’t say enough about their exceptional service! From the moment we reached out, their team was professional, responsive, and genuinely invested in solving our issues. They arrived on time, quickly diagnosed the problem with our system, and provided a cost-effective solution that got our business back up and running without a hitch. The technicians were knowledgeable, courteous, and went above and beyond to ensure everything was perfect before they left. QRC, Inc. truly understands the importance of reliable HVAC/R service for commercial spaces, and their attention to detail and customer care is unmatched. I highly recommend them to any business looking for top-notch service"
HVAC Replacement
Heat Pump
Air Handler
Air Conditioner
Repair

+21

Response time1 day
Response rate89%
122 neighbors recently requested a quote
Avatar for Duggins Heating And Cooling
Duggins Heating And Cooling
4.7(
23
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Walkertown, NC and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"This company is fantastic. I have used them for the past 7 years since relocating to North Carolina and they have always completed the work in a timely, cost effective manner. We have had the privilege of working with the same Service Tech. (David) that entire time. In my experience as a homeowner (35+ years) that is unheard of. David is on time for appointments (or calls is running late or early), quickly responds to emergency heating/cooling situations, and looks for repair solutions that will take care of the issue for the least possible cost. It is reassuring to "know" your tech. and have a good feeling about the job he is doing. We also have an annual service agreement with Duggins. We have two furnaces (one electric and one gas) and two a/c systems. Their annual service fee, in my opinion, is very reasonable. He spends whatever time necessary to do the job right. Our home was new construction and in the first couple of years we had a major repair to the system. Duggins did not do the original install but reached out to the manufacturer to make sure that the warranty work was covered. This may not seem like a big deal, but I was not aware the unit was still under warranty, and would have paid for everything - I do not believe all companies would even check about the warranty. I have no reservations recommending Duggins based on 7+ years personal experience with them!"
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Prestige Heating & Air
Prestige Heating & Air
4.4(
34
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Walkertown, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

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 the start to the 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.

Logo
Recommended by67%of homeowners
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 Walkertown, 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 Direct Refrigeration & Air Solutions, LLC
Direct Refrigeration & Air Solutions, LLC
5.0(
3
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Walkertown, NC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Their work quality was excellent, kind customer service. Their prices were very fair, overall it was a good experience and I would absolutely recommend them to anyone who asks! They do all kinds of services... from HVAC to repair, even carpentry work! This company is amazing, they really DO IT ALL, as their name itself implies... I needed a lot of help in my home, and this company provided stellar help."
project photos
9 neighbors recently requested a quote
Recommended by33%of homeowners
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Showing 1-10 of 253

FAQs for air conditioning projects in Walkertown, 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 Walkertown, NC homeowners’ guide to air conditioning services

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