AC Maintenance in Lewiston, ID
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 Nez Perce County will get in touch.
Tell us about the job
It takes about a minute.
Two months of heavy use is still enough to wear on it
Your air conditioner in Nez Perce County only has to work hard from July through August. That's a short season, but summer afternoons here average 82°F, and the unit runs long hours those two months to keep the house cool. All the year's wear happens in that stretch.
A tune-up before July checks the parts that carry that load, the coil, the refrigerant charge, the electrical connections, while there's still time to fix what's found. A weak part found early gets fixed on a mild day. Found in August, it means a hot house until someone can get to it.
- 2 months
- July through August, your air conditioner is on duty
- 82°F
- the average summer afternoon it cools against
- 37 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.
Idaho requires HVAC contractors to hold a state license.
The license comes from the Idaho HVAC Board, and it belongs to the contractor, not to any single job. That means the state tested and recorded that contractor before they were allowed to take on work like this, and the license stays tied to them across every job they do, not just this one.
For a maintenance visit, that license is what stands behind the person in your home. If the work on your air conditioner involves opening the refrigerant side of the system, such as checking or adding refrigerant, federal law also requires that technician to hold EPA Section 608 certification, no matter what state they work in.
Sources: Idaho Legislature · Idaho Division of Occupational and Professional Licenses
- What does AC maintenance include?
- A technician checks refrigerant pressure, cleans the condenser coil, and tests the capacitor and contactor in the outdoor unit. Inside, they check the evaporator coil and make sure the drain line is clear so water isn't backing up. They also check the thermostat and confirm the system is cycling on and holding the temperature you set. Anyone opening the refrigerant lines has to hold an EPA Section 608 certification, so that part of the job only a licensed technician can do.
- 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 homes only need cooling in July and August. A yearly check catches a weak capacitor or a dirty coil before it leaves you without cooling on one of those 82 degree afternoons.
- Is AC maintenance worth it?
- Yes, even with just two months of real cooling need here. A capacitor or coil problem is easier to catch and fix before the system is running every afternoon than in the middle of July. Getting it checked ahead of summer means the two months you actually need cooling are not the two months you find out something is wrong.