An overhead view of a residential air conditioning condenser unit mounted on a concrete pad next to a house with vinyl siding.

AC Repair in West Bend, WI

Air conditioners here run from June through August. If yours quits, tell us what it's doing and a licensed contractor who covers Washington County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An outdoor air conditioning condenser unit on a concrete pad next to the gray vinyl siding of a residential home.

Three months of hard running, then storms on top of it

Your air conditioner in West Bend only gets three months to do its job, June through August, and it spends those months working against summer afternoons that average 79°F. That kind of steady demand puts real hours on the compressor and the fan motor in a short stretch of the year.

Washington County has also logged 53 hail events and 54 damaging wind events over the past ten years, with hail up to 2.5 inches. Hail that size can bend or dent the thin aluminum fins on the outdoor coil, and high winds can rock the unit on its pad or throw debris into the fan. You might notice the air isn't as cold as it should be, or the outdoor unit is louder than usual, or it's running but not keeping up.

3 months
June through August, your air conditioner is on duty
79°F
the average summer afternoon it cools against
53 hail events
in ten years, and hail bends the fins on outdoor coils
54 wind events
in ten years, and wind drives debris into outdoor units
Isometric 3D cutaway render of a house with dark siding showing interior rooms, ductwork and an air handler, connected by lines to an outdoor condenser unit on a white background.
Your air conditioner works hardest from June through August.

NOAA nClimDiv, 1991–2020 normals

Overhead view of an air conditioning condenser unit on a concrete pad next to a house with asphalt shingle roofing and vinyl siding.

A new air conditioner would save little on running costs in Washington County, so the repair decision comes down to the unit's condition.

  • A new one at the federal minimum, 13.4 SEER2$140 a year
  • An older air conditioner$150 a year

Estimates for a typical Washington 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 a part like a capacitor or contactor has failed.

Replacement makes sense when the compressor has failed or the system uses R-22 refrigerant, which is no longer made.

Wisconsin requires contractors to register with the state.

Registration puts the business on file with the Department of Safety and Professional Services. Nobody tested the contractor's skill to get there, and the state does not check the work. Because Washington County can't layer its own HVAC license on top, this registration is the only state-level record that exists for whoever comes to your house.

An air conditioner repair almost always means opening the refrigerant side of the system, and that part isn't left to the state at all. Any technician touching refrigerant has to hold EPA Section 608 certification, no matter what state they work in. That federal certification, not the Wisconsin registration, is what says this person was actually tested on handling refrigerant safely.

Sources: Wisconsin Legislative Reference Bureau · Wisconsin Department of Safety and Professional Services

Why is my AC not blowing cold air?
The most common cause is a dirty air filter choking off airflow, so check that first since it's the easiest fix. If the filter is clean, the problem could be low refrigerant from a leak, a failing compressor, or ice built up on the coil. A contractor can check refrigerant levels and pressures to find out which one you're dealing with.
Why is my AC leaking water?
Most often the condensate drain line is clogged, and water is backing up instead of draining outside. It can also mean the drain pan has rusted through, or the coil has frozen and is now melting and overflowing the pan. Shut the unit off until it's looked at, since water can damage the surrounding floor or ceiling.
Why won't my AC turn on?
Check the thermostat first, since a dead battery or a setting bumped to the wrong mode will stop the whole system cold. If the thermostat looks fine, check the breaker, since a tripped breaker will cut power to the outdoor unit. West Bend sees a fair number of storms with damaging wind, and a power blip during one can trip a breaker without anyone noticing until the house warms up.