
Serving Charlottesville, IN and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Great service, great price. Highly recommend."






Serving Charlottesville, IN and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Great service, great price. Highly recommend."





Serving Charlottesville, IN and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Originally I called for a diagnostic of my AC unit, which was doing a terrible job cooling my house. Nikita did the diagnostic-turns out the coolant was leaking, a coil needed to be replaced, and not to mention the thing was from the 1990's. We decided to replace and upgrade it, as well as our furnace, since we froze last winter (turns out it was badly rusted on the inside and emitting CO into the house, which NO ONE found last winter (had it looked at by 4 different people and everyone said there was nothing wrong except that the BTU's were too small for the size of the house). Roy was so awesome, because even though they couldn't schedule us for the next 3 weeks, he made sure we stayed cool-he filled up the coolant and came over to the house a couple times when the AC stopped working. I will be keeping him as our heating and cooling guy!"




Serving Charlottesville, IN and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1995
Emergency services offered
Warranties offered
"Annual service on air conditioning."




Serving Charlottesville, IN and surrounding areas
Approved
In business since 1991
Credit card accepted
Customers say: Super punctual
"Mike was here by 1:00 the next day. Diagnosed the problem as a faulty battery in our 9 yr. old unit. Quickly fixed"

Serving Charlottesville, IN and surrounding areas
Approved (Corporate)
In business since 2007
Warranties offered
Credit card accepted
"Technician was friendly and efficient. No complaints!"





+17

Serving Charlottesville, IN and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
SERVING RESIDENTS & BUSINESSES OF GREENFIELD, INDIANA\n\nSince 1969, Summers Plumbing Heating & Cooling has been providing the highest quality of service at the best price. Our Greenfield, Indiana technicians are dedicated to providing customer service that makes you feel at ease, so if you are in need of plumbing or HVAC services in Greenfield, Summers Plumbing Heating & Cooling is the team to call!\n\nOur Greenfield technicians are some of the best in the business, and our customers have taken notice. We are proud to be able to say that we consistently receive positive reviews from our customers! Not only that, but we offer some of the best deals. In fact, we guarantee the best price for quality service!

Serving Charlottesville, IN and surrounding areas
Approved (Corporate)
In business since 1959
Free estimates
Emergency services offered
"The service man was very efficient and professional. I would definitely recommend this Company."



Serving Charlottesville, IN and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Chris, the owner, was very knowledgeable about the type of furnace we needed, as well as could afford. He knew how big it should be for the size of the house. We have been using it this winter and even in the coldest period, it kept the temperature perfect. Chris did the install in minimal time and with professionalism. He even put in a flap, so that if we wanted to use our wood furnace it would close off the gas furnace flu, so the electronics would not overheat. We were very comfortable with him in our home."

Serving Charlottesville, IN and surrounding areas
Approved
Free estimates
Emergency services offered
Hello, I’m Moses. I’m proud to be part of a dedicated and skilled team that truly understands the importance of keeping your home comfortable and safe. We specialize in plumbing, HVAC, and electrical services, and we’re here for you around the clock. Whether it’s a leak, a sewer backup, or an HVAC emergency, you can count on us to respond quickly with care and expertise.\n\nWe recognize that unexpected issues can be stressful, and we strive to alleviate that burden by offering competitive prices because we value your hard-earned money. Our goal is to provide you with not just solutions but also peace of mind. Don’t hesitate to reach out to us; we’re committed to delivering outstanding customer service and high-quality work that you can trust.

Serving Charlottesville, IN and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
Proclean-Services and More… We appreciate and VALUE the opportunity to provide The SOLUTIONS on your needs \nWe are at your Service.
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.
From average costs to expert advice, get all the answers you need to get your job done.

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