Overhead view of a gray residential air conditioning condenser unit mounted on a concrete pad beside a house with asphalt shingle roofing.

AC Repair in Woodstock, VT

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
Overhead view of an outdoor AC condenser unit on a concrete pad next to a house with a dark shingle roof.

A short cooling season, but hard weather

Summer here is mild. Afternoons average 77°F, and most days your air conditioner isn't working hard to keep up.

The real wear comes from storms. Windsor County has logged 70 damaging wind events and 8 hail events over the past ten years, with hail up to 1 inch. Wind throws branches and grit into the outdoor unit and can bend the aluminum fins that let it shed heat. Hail dents the cabinet and can crack a fan blade or damage the coil behind it. If your AC is running but not cooling, or the outdoor fan sounds off balance, a storm may be why.

1 months
July through July, your air conditioner is on duty
77°F
the average summer afternoon it cools against
8 hail events
in ten years, and hail bends the fins on outdoor coils
70 wind events
in ten years, and wind drives debris into outdoor units
Isometric line illustration of a cutaway single-story building showing interior rooms, ceiling ductwork, an indoor air handler, and an outdoor condenser unit connected by a line set.
Your air conditioner works hardest from July through July.

NOAA nClimDiv, 1991–2020 normals

Aerial view of a gray outdoor air conditioning condenser unit mounted on a concrete pad next to a house with vinyl siding.

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

  • A new one at the federal minimum, 13.4 SEER2$130 a year
  • An older air conditioner$140 a year

Estimates for a typical Windsor County home, compared with an older unit built to the previous federal minimum, from EIA household energy data, Vermont 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.

Vermont has no state license for HVAC contractors.

There is no state list of approved HVAC contractors in Vermont, and no registration either. Anyone can start an HVAC business here without the state testing them or keeping a record of who they are.

For an air conditioner repair, the thing that does apply is federal. Refrigerant is what makes an air conditioner cold, and any technician who opens that side of the system, in Windsor County or anywhere else in the country, has to hold EPA Section 608 certification. That is a federal card earned by passing an exam on handling refrigerant, and it exists whether or not the state licenses the contractor.

Source: Vermont Department of Public Safety, Division of Fire Safety

Why is my AC not blowing cold air?
Most often it's low refrigerant from a leak, a dirty filter choking airflow, or ice built up on the coil. A dirty filter makes the system work harder and can freeze the coil, so that's worth checking first since anyone can do it. If the filter is clean and air still isn't cold, the refrigerant side needs a look, and by federal law only someone with EPA Section 608 certification can open that part of the system.
Why is my AC leaking water?
Usually the condensate drain line is clogged or the pan underneath it has rusted through. Your AC pulls a lot of moisture out of the air, especially with summer afternoons here running around 77°F, and that water has to drain somewhere. If the line is blocked, the water backs up and finds its way out where it shouldn't. A frozen coil that's now thawing can also flood the pan faster than it can drain.
Why won't my AC turn on?
Start with the thermostat and the breaker, since those cause more no-start calls than anything inside the unit. Check that the thermostat is set to cool and below room temperature, and check the breaker hasn't tripped. If both look fine, the problem is likely electrical inside the unit itself, like a failed capacitor or contactor, and that's a job for a contractor to diagnose.