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Find Air conditioning pros in Black Mountain

Avatar for All About Heat & Air
All About Heat & Air
5.0(
64
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Anthony was great. Professional, punctual, and responsive to questions. The job involves removing an old electronic interface module at the furnace, which is why it wasn’t something I could do myself. It also involved running a new thermostat wire, which he recommended a separate electrician perform (coordinated and contracted by All About Heating and Air), rather than having him do it. Doing it this way saved me several hundred dollars - which I definitely appreciate! I’ll be calling on them again if I need any other HVAC or plumbing services."
New Goodman Outdoor Heat Pump Unit
New Generator
Bosch System Replacement
Outdoor unit
Outdoor Bosch Heat Pump

+75

Response time1 day
Response rate100%
37 neighbors recently requested a quote
Avatar for Quality Air
Quality Air
4.7(
213
)
Central A/C - InstallCentral A/C - Service or RepairCentral Humidifier - Install or Replace+3 more

Serving Black Mountain, NC and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Purchase and installation of heat pump went very well. David came the very next morning after my call for help. He gave me the estimate on the best pump suitable for my needs plus all the equipment and labor to complete the job. The day of installation everyone arrived early. Each person had their specific part and each went right to work. The whole system was completed the same day. Everything was cleaned up and the old unit hauled away. Nick came to do the inspection after a week to see if all was running well. All were so friendly and professional. They did a great job. I have had a maintenance contract with Quality Air for several years and all the guys who come to my home have been friendly and professional."
Response time6 hrs
14 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Comfort Central
Comfort Central
4.7(
106
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+4 more

Serving Black Mountain, NC and surrounding areas

Approved

Emergency services offered

Warranties offered

Credit card accepted

"I highly recommend Comfort Central. Owner Kevin Schumann and his co-workers, Jay and Thomas, did an outstanding job installing the new HVAC system at our house. Over a four-day period, they set up in our crawl space a furnace/AC unit, a new plenum box, pipes for venting, and a dehumidifier with its own elaborate duct and water-removal system that will help keep our huge crawl space dry. They also put in a new heat pump in the backyard and a thermostat in the house. I was so impressed by the people and the work they did. Kevin and Jay are remarkably knowledgeable and experienced when it comes to HVAC issues. Thomas did a very good job with the aspects of the project that he handled. Every installation presents its own challenges, and one of the best things about Kevin and Jay is their ability to improvise as the project moves along. They considered different options when deciding on the size of the new system, where vents should go, how the duct system should be repaired and improved, the placement and venting of the dehumidifier, and many other things. They always kept the code requirements in mind. They were on time, friendly, communicative, and always considerate about how their work affected us while we were in the house. Kevin, Jay, and Thomas were also terrific when it came to answering my many questions. Kevin’s wife Laurie, who manages the office, responded quickly to my e-mails and helped with scheduling. HVAC projects can be expensive and complicated, and we wanted the right company to handle ours. We learned about Comfort Central from our home health specialist who had worked with Kevin in the past and had received very positive comments about his team from customers. I can recommend Kevin and the Comfort Central crew without reservation."
Recommended by94%of homeowners
Avatar for Comfort Central, Inc.
Comfort Central, Inc.
4.4(
51
)
Central A/C - Service or Repair

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"professional from start to finish with the installation of a new heat pump assy at our vacation home in maggie valley.completed on time,competitive pricing,no suprises very happy with the installion and with kevin and his crew"
Response time4 hrs
Recommended by97%of homeowners
Avatar for Cool Cat Heating & Air LLC
Cool Cat Heating & Air LLC
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Had a great experience with Cool Cat . The technician was professional, on time, and quickly diagnosed the issue. They explained everything clearly and got the unit running like new again. Pricing was fair and the whole process was smooth from start to finish. Highly recommend for anyone needing reliable HVAC service!"
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Get to know us!

+2

33 neighbors recently requested a quote
Avatar for HG Services
HG Services
4.6(
27
)
Window A/C Unit - InstallWindow A/C Unit - Install - For Business

Serving Black Mountain, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Customers say: True professional

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

Response time1 day
Response rate100%
2 neighbors recently requested a quote
A Step Above Handyman Services LLC
4.5(
339
)
Window A/C Unit - InstallWindow A/C Unit - Install - For Business

Serving Black Mountain, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Everything went well and the work was done really fast and was done properly. Everything that they did looks great and I am very happy with the final results. They were extremely courteous and wanted to make sure that everything was in perfect condition. They would be my first choice to have back for anything else I would consider to do."
Roofing Project
Roofing Project
Handymen Project
Electrical Project
Remodeling - General Project

+32

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
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FAQs for air conditioning projects in Black Mountain, 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 Black Mountain, NC homeowners’ guide to air conditioning services

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