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Find Air conditioning pros in Dunbar

Avatar for Vic's Heating & Cooling LLC
Vic's Heating & Cooling LLC
5.0(
34
)

Serving Dunbar, WV and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Vic’s Heating & Cooling is the best service provider in the area, hands down. I’m a property manager and trust them with all of our HVAC needs. I also use them in my personal home when the need arises. Vic’s is prompt at responding, performs quality, guaranteed work, at an affordable price."
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Ashworth Heating & Cooling
Ashworth Heating & Cooling
4.8(
50
)

Serving Dunbar, WV and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"The company ensured the installation was properly performed and the new heat pump was level. Due to the previous lack of workmanship and maintenance from another company, our former heat pump started leaking."
11 neighbors recently requested a quote
Recommended by97%of homeowners
Cecil Workman
5.0(
33
)

Serving Dunbar, WV and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Warranties offered

Small jobs welcome

"Mr. Workman installed a bathroom fan/light/heater in my home. I cannot say enough good things about this gentleman. He works nonstop, is knowledgeable on so many levels, and his workmanship is very impressive. He is neat and a complete professional. Cecil has painted several bedrooms and installed ceiling fans for me. He also put a heat resistant film on my storm door which required an exceptional amount of patience. A better worker you will not find!"
Reno
After
Before
After
Reno

+43

Response time2 days
1 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Allstar Service Pros
Allstar Service Pros
5.0(
4
)

Serving Dunbar, WV and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"Allstar Service Pro's are professional and informative about the process of your project or incident with your HVAC system. They take into account people's financial situation or circumstances and work with you to arrive at answers both parties can agree on for a solution to your problem. I have used their services and will continue to call All Star Services for my future projects."
Profile Picture
Avatar for BEARCUTSE Environmental
BEARCUTSE Environmental
New to Angi

Serving Dunbar, WV and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a veteran owed company with compatible pricingand guarantee customer service service, southern Ohio eastern Kentucky and and western and central West Virginia. we are from mini services from Mark Care to small outdoor construction.

8 neighbors recently requested a quote
Avatar for Vics Heating and Cooling
Vics Heating and Cooling
4.8(
102
)

Serving Dunbar, WV and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I give Vicâ s Heating and Cooling an A-t rating. I chose this company over several others. Owner, Charles Vickers, is very professional and, honest man. His quote to come and repair my air conditioner was unbelievable compared to others for what they charge just to come out, even with senior citizen discount. My appt was at 8:00am, they were prompt on arrival. Mr. Vickers explained in detail everything they were doing to find the problem and, what they did to repair. My Ac in now working very well. They will always be my go guysâ ¼ï¸ I have already recommended them to several people. I also texted his business card to the office where I reside. They were very pleased with what I told them. The office manager advised she was going to call Mr Vickers to bring some business cards to the offices for other stockholders for repairs. Vicâ s is a smaller company, but they are the bestâ ¼ï¸"
Response time6 hrs
Recommended by97%of homeowners
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FAQs for air conditioning projects in Dunbar, WV

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 Dunbar, WV homeowners’ guide to air conditioning services

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