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Find Air conditioning pros in Washington Court House

Avatar for Sensible Air, LLC.
Sensible Air, LLC.
5.0(
27
)

Serving Washington Court House, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"I had an absolute exceptional experience with Chris Schreiber with Sensible Air, LLC. He was courteous, knowledgeable, and punctual. He knows the HVAC business, and did an exceptional job servicing my systems. I highly recommend him and he wi be handling all my future HVAC needs."
Mini split install
Mini split install
Mini split install
Mini split install
Mini split install

+3

Response time6 hrs
Response rate97%
7 neighbors recently requested a quote
Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.6(
11
)

Serving Washington Court House, OH and surrounding areas

Approved (Corporate)

In business since 2007

Free estimates

Emergency services offered

"Could not have asked for better service..Frank came and check our non working furnace . It was ordered and installed the day after day after I called ! I’m still in total amazement how accommodating and helpful Frank is! I will never do business with anyone else.. Reasonable, helpful and went out of his way... they were fast! Coming back Mon after Amerigas unlocks tank to light furnace and inspect since we had to wait for Amerigas who wouldn’t help and made us wait for a week!"
Additional Photos
Response time12 hrs
6 neighbors recently requested a quote
Recommended by63%of homeowners
JMSM Heating-Cooling-Cooking-Fountain-Refrigeration, LLC
4.8(
115
)

Serving Washington Court House, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Warranties offered

Small jobs welcome

"We were having problems getting our gas fireplace to light They were on time very reasonable charge and explained everything that technician was doing There were a couple of things that I could do myself that were permitted I was very pleased and highly recommend"
QUADFIRE PELLET STOVE
PEL PRO PP130 PELLET STOVE
Response time2 hrs
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for True North Heating and Air
True North Heating and Air
5.0(
1
)

Serving Washington Court House, OH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Showed up on time, had great communication prior to showing up. Extremely professional and kind. Got the job done quickly and efficiently. I will absolutely keep using them for all my maintenance and sending them to my dad's to handle his as well."
Abdelhak EL ATTABI
New to Angi

Serving Washington Court House, OH and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Looking for reliable, honest, and affordable HVAC service? I'm here to help!\n\nI earned my Associate Degree in HVAC from Columbus State Community College and hold an EPA 608 Universal Certification. I currently work full-time for an HVAC company in Grove City, Ohio, giving me hands-on experience with heating and cooling systems every day.\n\nI also provide residential HVAC services on the side, including air conditioner and furnace repairs, maintenance, troubleshooting, thermostat installation, and system replacements. My goal is to deliver high-quality workmanship, honest recommendations, and fair pricing without the hassle.\n\nI treat every home with respect and stand behind my work. Whether you need a quick repair, seasonal maintenance, or help diagnosing an HVAC problem, you can count on prompt service, clear communication, and dependable results.\n\nContact me today for reliable HVAC service you can trust. I look forward to earning your business and becoming your go-to HVAC technician.

5 neighbors recently requested a quote
Avatar for New Albany Heating and Cooling
New Albany Heating and Cooling
4.8(
57
)

Serving Washington Court House, OH and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"My Central Air Conditioning unit did not appear to be cooling the house fast enough, so I called several companies for an appointment. New Albany Heating and Cooling had a live operator at 7 pm and was one of the few who said they could send someone out the following day. In addition, they honored the online Angie's List coupon to perform the system check for $24.00. The following day, Matt from New Albany Heating and Cooling met me at the house and did a system maintenance check. He told me he could not find anything wrong with the system, and gave me some tips on how to keep the house cool, such as opening up more rooms. He did add a little refrigerant to the system, as he thought it was a little bit low."
Recommended by92%of homeowners
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FAQs for air conditioning projects in Washington Court House, OH

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 Washington Court House, OH homeowners’ guide to air conditioning services

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