Signs Your AC Unit Needs Repairs
The signs of a malfunctioning air conditioner may be subtle at first. Initially, you may only notice that your AC unit isn't cooling your home as well as it used to. Over time, these problems can become more severe until your AC stops functioning at all. Have your air conditioner repaired at the first sign of mechanical failure so you aren't caught in hot weather without relief. Watch out for these common signs of a failing AC unit.
1. Insufficient Cooling
An AC unit has one job: effectively cooling your home. An inefficient air conditioner can waste electricity and money as it runs ineffectually. If your home remains uncomfortably warm despite a running air conditioner, you may have a mechanical problem. If your air conditioner still blows air, but the air is room temperature, there may be a leak inside your AC unit. If your AC refrigerant leaks out, your unit will not be able to generate cold air, which will render your AC ineffective.
2. Noisy Operation
Most air conditioners will make some sound while they function. However, they should not be excessively noisy. If your AC is unusually loud or it starts making new sounds, that's a sign that something is wrong. If your AC is old, the internal padding may have started to degrade. The sound you hear might be caused by internal components grinding against each other during operation. Don't run your AC until you can have a repairman look at it. They may need to replace the unit's isolation padding to prevent damage to your air conditioner.
3. Leaking Water
It's normal for window unit air conditioners to drip small amounts of water while in use. Normally, water should drip outside your window onto the ground. If your air conditioner is leaking inside your home or if it's leaking large amounts of water, your AC might be broken. A drain line runs through the interior of your AC unit. If it becomes clogged, water can't drain normally, and it may overflow. A repair technician can clean out any clogs in your air conditioner to stop your leaking issue.
Call an AC repair service to investigate signs of disrepair. A service person will be able to diagnose and fix your issue, no matter what type of AC unit you have. Many problems can be solved using a few replacement parts and the right knowledge, so you can avoid purchasing a new air conditioner.