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Find Central a/c service or repairers in Appleton

Avatar for Healthy Home Heating And Cooling
Healthy Home Heating And Cooling
4.6(
39
)
Central A/C - Service or Repair

Serving Appleton, WI and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I called Healthy Home around 8:10 am Tuesday , hoping to get on their schedule for some time during the week. Lucky for me, they were able to send someone out that afternoon. Steve and Tom arrived about 5 minutes ahead of schedule and got right to work. They checked out my furnace set up inside first and then went out to the A/C unit. I had not been keeping up with cleaning out A/C every year, so while they were running some other tests, they hosed all the extra crud out of the unit. Within 45 minutes after arrival, they had diagnosed and repaired the problem. Tom and Steve explained what was going on in terms a layman like me could understand. I was very impressed by their punctuality and professionalism. I will definitely be utilizing Healthy Home for any future HVAC issues."
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+1

Response time11 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for USA Heating and Cooling
USA Heating and Cooling
3.9(
10
)
Central A/C - Service or Repair

Serving Appleton, WI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"went very well.  We had previously paid another local heating and air conditioning company to do a fall inspection.  At that timie this "other" company told me that there were problems with the heat exchanger and that the unit was in immediate need of replacement.  In fact the service technician went so far as to shut off our furnace.   I called Professional for a 2nd opinion and the technician informed us that yes, our furnace was old, but that this furnace had so many safety measures that the unit would just shut itself off rather than cause a fire or a carbon monoxide leak.  He assured us that this furnace was fine to operate.
"
Recommended by22%of homeowners
Conradt Quality Air LLC
4.3(
4
)
Central A/C - Service or Repair

Serving Appleton, WI and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

With more than 3 years of experience, Conradt Quality Air LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!\n

Response time10 hrs
3 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Sears Home Improvement Products
Sears Home Improvement Products
3.7(
1,712
)
Central A/C - Service or Repair

Serving Appleton, WI and surrounding areas

In business since 1886

Free estimates

Credit card accepted

"Sears' package of services allowed me to worry very little because they coordinated all the trades. Sears has a longstanding reputation for standing behind their products, something I had not found to be true with other contractors I had used in the past. Thecarpenter/job coordinator who did the refacing work was wonderful to work with, making minor modifiations as necessary to fit my needs.  I had not originally intended to purchase new appliances, but Sears offered me such a great discount that I added a new cooktop, double ovens (which required some cabinet modifications), and a dishwasher, which were installed by the carpenter.  He also coordinated the quartz countertop and flooring installations. All of the work Sears did was well done and professional. After the job was completed, I noticed that a door in the den that had to be cut off to accommodate the new flooring was a bit rough, and they sent the carpenter back to fix it within a week. I was somewhat concerned that I would not like the laminate used to reface the wood cabinets, but it has turned out to be very attractive, more durable than wood, and easy to clean.  No one can even find the seams in the quartz countertop or the Congoleum flooring, so I feel that their workmen are very experienced and skilled. I not only would recommend Sears to others, I would use them again for other work."
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Recommended by74%of homeowners
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FAQs for central a/c service or repair projects in Appleton, WI

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Appleton, WI homeowners’ guide to central a/c service or repairs

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