AC Maintenance in Barnstable Town, MA
Air conditioners here run from July through August, so June is the time for a tune-up. Tell us about your system, and a licensed contractor who covers Barnstable County will get in touch.
Tell us about the job
It takes about a minute.
Two months of real work, and a lot of wind in between
Your air conditioner earns its keep in July and August here, with afternoons averaging 77°F. That is a short season, but it is a real one, and the unit runs hard through it after sitting idle the other ten months.
Barnstable County has logged 249 damaging wind events over the past ten years, along with a few hail events reaching up to 1.25 inches. That kind of weather is hard on the parts of your AC that sit outside. A tune-up before the season checks the outdoor unit for bent fins, loose panels, and wiring that has come loose from a season of wind, so it is ready when those two months arrive.
- 2 months
- July through August, your air conditioner is on duty
- 77°F
- the average summer afternoon it cools against
- 4 hail events
- in ten years, and hail bends the fins on outdoor coils
- 249 wind events
- in ten years, and wind drives debris into outdoor units
NOAA nClimDiv, 1991–2020 normals
Book your AC tune-up in June, before homes here start needing cooling in July.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
A tune-up checks the refrigerant charge, cleans the coils, tests the capacitor and tightens the electrical connections.
- What does AC maintenance include?
- A technician checks refrigerant charge, cleans the condenser coil, and tests the capacitor and contactor in the outdoor unit. They also check the evaporator coil, clear the condensate drain, and change or check the filter. Part of the visit is just running the system and watching how it starts up and cycles, since that tells you if something is about to fail before it does.
- How often does an air conditioner need maintenance?
- Once a year, before the weather turns warm. Here that means getting it done before July, since cooling season only runs through August and you want the system checked before it has to work. A yearly visit catches a weak capacitor or a low refrigerant charge while it is still a small fix.
- Is AC maintenance worth it?
- Yes. A dirty condenser coil or a failing capacitor makes the compressor work harder, and that is what shortens its life. Maintenance also matters here because the area sees frequent damaging wind, and a technician doing a yearly check will spot loose electrical connections or debris in the outdoor unit that a storm can cause.