23/05/2026
Should I Periodically run my Air Conditioning System
Yes, you should periodically run your air conditioning unit even during cooler months or when you aren't using it daily. Running it for 15-30 minutes every couple of weeks keeps the compressor lubricated, prevents internal seals from drying out, and helps circulate air to stop mold from growing in the ducts.Why Periodic Operation MattersLubricates the System: AC units use oil in the compressor to keep moving parts from wearing out. Letting the system sit idle for months can cause this oil to settle and seals to crack or dry up.Dampens Mold & Mildew: Stagnant air and humidity create perfect conditions for mold inside your unit. Running it occasionally flushes out moisture.Prevents Seizures: Turning it on helps keep mechanical and electrical components functioning properly so it doesn't fail when you need it most.
