HVAC Repair in Appleton, WI
Homes here need heat from September through May and cooling from June through August. If your system quits, tell us what it's doing and a licensed contractor who covers Outagamie County will get in touch.
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Nine months of heat, three of cooling, and not much room to spare
Your furnace in Appleton works from September through May. On nights that average 13°F, it's cycling on and off for hours, and the igniter and the blower motor take that wear all winter long. When one of those parts gives out, the house goes cold fast, because there's no mild stretch coming to bail you out.
Summer is short here, just June through August, with afternoons around 79°F. That's not brutal heat, but it's enough to run your air conditioner hard for those three months, and a system that sits idle most of the year can struggle to start back up when it's needed. Add in the storms, 22 winter storms and 79 damaging wind events over the past ten years, and the power behind your heat or air can go out along with it. Most furnaces and air conditioners come back on their own once the power does, but if yours doesn't restart, that's worth a call.
- 9 months
- September through May, your system heats
- 3 months
- June through August, it cools
- 13°F
- the average winter night it heats against
- 79°F
- the average summer afternoon it cools against
NOAA nClimDiv, 1991–2020 normals
A new furnace and air conditioner would cut about $120 a year off heating and cooling for a typical Outagamie County home.
Estimates for a typical Outagamie County home, compared with an older unit built to the previous federal minimum, from EIA household energy data, Wisconsin fuel prices and NOAA climate normals. Your home will differ.
Repair makes sense when one part has failed.
Replacement makes sense when the furnace's heat exchanger is cracked, the air conditioner's compressor has failed, or repairs keep coming.
Wisconsin requires contractors to register with the state.
That registration puts the business on file with the Department of Safety and Professional Services, nothing more. There is no trade exam behind it, and no state license. Counties and cities in Wisconsin cannot add their own HVAC license on top of it, so this registration is the only state record that exists on a contractor working here.
For a repair like this, the registration does not test whether the work itself was done right. Gas connections are the dangerous part of a heating repair, and Wisconsin's registration rule is a business record, not an inspection of that work.
Sources: Wisconsin Legislative Reference Bureau · Wisconsin Department of Safety and Professional Services
- Why is my heat not working?
- Most of the time it's the thermostat, the power to the furnace, or the igniter. Check that the thermostat is set to heat and the temperature is above room level, and check the breaker for the furnace. Gas furnaces have a flame sensor and igniter that wear out over time, and when the igniter fails the furnace will run but never light. If the furnace is getting power and gas but still won't fire, a contractor needs to look at it, especially with winter nights here dropping to 13°F.
- Why is my system running but not cooling the house?
- The fan running without cold air usually points to the refrigerant, the outdoor unit, or a blocked filter. A dirty filter cuts off airflow across the coil, so check that first since it's the easiest thing to fix yourself. If the filter is clean, the outdoor unit could be blocked by leaves or debris, or the system could be low on refrigerant, which is not something to add on your own. A contractor can find out which one it is and repair it properly.
- What can I check before calling for HVAC repair?
- Start with the thermostat. Make sure it's set to the right mode and the batteries aren't dead, since a dead thermostat can look like a dead system. Next check the breaker panel for a tripped breaker and check that the filter isn't clogged, since restricted airflow causes both heating and cooling problems. If the outdoor unit is covered in leaves or ice, clear it if you can reach it safely. If none of that fixes it, a contractor will need to diagnose the actual problem.