AC Maintenance in Starkville, MS
Air conditioners here run from May through September, so April is the time for a tune-up. Tell us about your system, and a licensed contractor who covers Oktibbeha County will get in touch.
Tell us about the job
It takes about a minute.
Five straight months of hard running
Your air conditioner works for its living here from May through September, with summer afternoons hitting 91°F. That is not a few hot spells, it is five months of the compressor cycling on and off most of the day, every day.
Oktibbeha County has also seen 91 damaging wind events over the past ten years, along with hail up to 1.75 inches. Wind-blown debris and hail can bend the fins on the outdoor coil or knock the unit out of alignment, and a bent coil makes the system work harder to move the same amount of heat. A tune-up catches that early, along with the wear that five months of steady runtime puts on the parts that keep the compressor starting reliably.
- 5 months
- May through September, your air conditioner is on duty
- 91°F
- the average summer afternoon it cools against
- 6 hail events
- in ten years, and hail bends the fins on outdoor coils
- 91 wind events
- in ten years, and wind drives debris into outdoor units
NOAA nClimDiv, 1991–2020 normals
Book your AC tune-up in April, before homes here start needing cooling in May.
- 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.
Mississippi requires HVAC contractors to hold a state license.
The Mississippi State Board of Contractors tested the contractor before issuing that license, and the license belongs to the contractor rather than to any single job. So the same license that covers a full system installation also covers a maintenance visit like this one.
A maintenance visit on an air conditioner usually includes opening the refrigerant side of the system to check the charge, and federal law requires anyone who does that to hold EPA Section 608 certification, no matter what state they work in. In Mississippi, the contractor's state license is what stands behind the visit, and the 608 certification is what covers the refrigerant work inside it.
Source: Mississippi State Board of Contractors
- What does AC maintenance include?
- A contractor checks the refrigerant charge, cleans the outdoor coil, and tests the capacitor and contactor in the outdoor unit. Inside, they check the evaporator coil, the blower, and the drain line, since a clogged drain line is one of the most common reasons a system trips off in summer. They also check the filter and confirm the thermostat is calling for cooling correctly. Anything that involves the refrigerant side has to be done by a technician who holds EPA Section 608 certification, which is a federal requirement everywhere.
- How often does an air conditioner need maintenance?
- Once a year, ideally before the cooling season starts. Homes here run the AC from May through September, five months a year, with summer afternoons averaging 91°F, so a system that has not been checked going into that stretch is more likely to struggle once the heat sets in. Getting it looked at beforehand is the best chance to catch a weak capacitor or a low charge before the system has to work through the summer with it.
- Is AC maintenance worth it?
- Yes, because most of what fails on an air conditioner shows warning signs before it fails completely, and maintenance is when those signs get caught. A weak capacitor, a coil losing airflow, a slow refrigerant leak, these all show up during an inspection before they cause the system to quit. With five months of cooling season here and summer highs averaging 91°F, a system that fails partway through that stretch leaves a home without cooling when it needs it most. Storms matter too. This area has seen 91 damaging wind events over the past ten years, and a yearly check is also a chance to catch storm damage to the outdoor unit before it turns into a bigger repair.