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Find Air conditioning pros in Harpers Ferry

Avatar for Generation Air Conditioning & Heating
Generation Air Conditioning & Heating
4.4(
41
)

Serving Harpers Ferry, WV and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I found myself with my air conditioner not blowing cold air on a sweltering 90 degree July day. I called Generation and explained my situation JOhn and even though it was a Saturday he said they could be there in a few hours. John showed up when they said they would, quickly diagnosed my problem and made the required repair all for a very reasonable price. Generation was prompt, professional, and courteous, and I would highly recommend them again for my heating and cooling needs."
Generation Air Conditioni
Generation Air Conditioni
Generation Air Conditioni
Generation Air Conditioni
Generation Air Conditioni

+1

Response time3 hrs
Response rate85%
3 neighbors recently requested a quote
Avatar for McCrea Heating & Air Conditioning Services of PA
McCrea Heating & Air Conditioning Services of PA
4.7(
317
)

Serving Harpers Ferry, WV and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"As always, whichever McCrea service person arrives to work on my air conditioner/furnace, they are always friendly, willing to engage in discussion about my systems, and knowledgeable about what they are working on. I always gets a text and email the day before the scheduled service visit, as well as about 30 minutes before they are due to arrive. This was the first time I used the tracking link provided so I knew when he was going to arrive at my house. Going on 6 years using McCrea and I have never had a problem with them."
Additional Photos
Additional Photos
Additional Photos
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for ARS of Virginia
ARS of Virginia
4.4(
270
)

Serving Harpers Ferry, WV and surrounding areas

Approved (Corporate)

In business since 1950

Free estimates

Emergency services offered

"The team was very helpful with identifying the issue with our heating system and providing guidance on how to proceed. We replaced the entire system (which was 10 years old). Very happy with the end result. The air is so much cleaner and my son's allergies have significantly reduced."
Install of a new A/C system.
262 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Aire Serv of Martinsburg
Aire Serv of Martinsburg
4.6(
119
)

Serving Harpers Ferry, WV and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Technician was extremely professional and friendly. He explained all the details of the job and the options available. His dedication to doing the job right and customer satisfaction was extraordinary. I would recommend Aire Serv to friends and neighbors."
Response time8 hrs
17 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Handyman Connection of Winchester
Handyman Connection of Winchester
4.3(
160
)

Serving Harpers Ferry, WV and surrounding areas

Approved

In business since 2008

Warranties offered

Credit card accepted

"Very well. I picked out most items I wanted and paid for them, scheduled them for pickup by Handyman. Handyman would pickup some supplies as determined in the contract. Debbie was helpful with suggestions or advise when asked. Also, always professional, timely and cleaned up afterwards. I believe all labor charges were very reasonable."
Before
After
Before
After
Additional Photos

+12

Response time2 days
Response rate100%
10 neighbors recently requested a quote
Avatar for Real Refrigeration Repairs, LLC
Real Refrigeration Repairs, LLC
5.0(
2
)

Serving Harpers Ferry, WV and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

We are a locally owned and operated company with 25+ years of industry experience. We value honesty and integrity, and stand behind our work. We provide superior installation or replacement services for standard appliances to include Whirlpool, Kenmore, Kitchen Aid, and a variety of others. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

Response time2 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for HVAC VA
HVAC VA
5.0(
2
)

Serving Harpers Ferry, WV and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

We have established a solid reputation for quality work and outstanding results for residential homes cleaning service & also in maintaining and mowing a lawn. We are committed to providing a personalized service for each individual home we enter. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Response time10 mins
Response rate100%
Recommended by50%of homeowners
Avatar for M.E. Flow
M.E. Flow
5.0(
5
)

Serving Harpers Ferry, WV and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

M.E. Flow offers FREE in-home consultations for replacement HVAC systems and we are an authorized dealer of most major brands. Established in 1951 by Millard Edward Flow we remain family owned. Replacing your HVAC system and water heater is a big investment. When you go with M.E. Flow your satisfaction is guaranteed. We do not install customer supplied equipment, do new construction, or give quotes over the phone. We send a professional home comfort advisor to your home--even meet you after hours. During your home visit we will design you the perfect system, answer all your questions, and get your system in the family budget. Financing and/or rebates are typically available. Qualified Staff: You get a team of professionals, NATE certification means your getting the best. Company employees are required to pass a background investigation which include a criminal records check and drug testing. We also offer the best guarantees.

ME Flow HVAC Services
13 neighbors recently requested a quote
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FAQs for air conditioning projects in Harpers Ferry, 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 Harpers Ferry, WV homeowners’ guide to air conditioning services

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