AC Maintenance in Minot, ND
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 Ward County will get in touch.
Tell us about the job
It takes about a minute.
Two months of hard running, then a long rest
Your air conditioner only has to earn its keep in July and August here, but it earns it. Afternoons averaging 79°F push the compressor to run long stretches to keep up, and then the unit sits idle most of the year. That kind of stop-and-go life, hard work followed by months of nothing, is what a tune-up is for. A technician checks the refrigerant charge, the capacitor, and the condenser coil before the next stretch of heat asks the system to prove itself again.
Ward County also sees its share of hail and wind, with 70 hail events and 51 damaging wind events recorded over the past ten years, some hail stones as large as 2.75 inches. That kind of weather can bend the fins on your outdoor unit or crack a fan blade without you ever noticing from inside the house. A maintenance visit is a chance to catch that kind of damage before it turns into a system that won't cool at all.
- 2 months
- July through August, your air conditioner is on duty
- 79°F
- the average summer afternoon it cools against
- 70 hail events
- in ten years, and hail bends the fins on outdoor coils
- 51 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.
North Dakota requires HVAC contractors to hold a state license.
The license is held by the Secretary of State's office and covers the contractor, not each job. It means the person or company has met North Dakota's standard. It does not mean this particular visit gets checked by anyone. Work under $4,000 does not need a licensed contractor at all, so a maintenance call can fall under that line depending on what it costs.
An air conditioner tune-up often does not touch the refrigerant side of the system, but if it does, that part of the job is covered separately. Federal law requires EPA Section 608 certification for anyone who opens the refrigerant side, in every state, North Dakota included. That certification is not a state license and it does not depend on the job's price. It applies here whether or not the visit crosses the $4,000 mark.
Sources: North Dakota Legislative Branch · North Dakota Secretary of State
- What does AC maintenance include?
- A technician cleans the condenser coil and checks the refrigerant charge, since a dirty coil or low charge makes the system work harder to cool the same air. They check the capacitor and contactor, test the fan motor, and clear the condensate drain so it doesn't back up. They'll also check the thermostat is calling for cooling correctly and look over the electrical connections. Any work that opens the refrigerant lines has to be done by someone with EPA Section 608 certification, which every legitimate AC technician carries.
- How often does an air conditioner need maintenance?
- Once a year, before the season it has to work. Here that means getting it checked before July, since the system only really runs through July and August. A yearly check catches a weak capacitor or a low refrigerant charge before it fails on a 79 degree afternoon instead of after.
- Is AC maintenance worth it?
- Yes, because most AC failures trace back to something a maintenance visit would have caught, a dirty coil, a weak capacitor, a clogged drain. Minot has also logged 70 hail events and 51 damaging wind events over the past ten years, and a maintenance check is when a technician would spot bent fins or other storm damage on the outdoor unit before it turns into a bigger repair. A yearly visit is a small cost against a breakdown in the middle of the two months you actually need the system.