Martens Minute

The top 7 signs your AC system needs repair

July 31, 2024

Losing your air conditioning on a hot summer day is the worst! But it’s easier than you might think to spot trouble signs and get ahead of them. If your system is showing any of these signs, there’s a very good chance repairs are needed.

1. Weak air flow. Does the cool air blowing from the vents seem weaker than normal?

2. Funny noises. Rattling, wheezing, buzzing or anything unusual could point to loose or worn parts that could give out soon.

3. Leaks or moisture around the unit. Whether it’s a refrigerant leak or a problem with a malfunctioning condensation tube, this can signal a problem. Important: Freon is poisonous, so it’s important to call an HVAC professional to handle it.

4. Higher energy bills. Scratching your head over higher bills? When an AC system gets old, it functions less efficiently and uses more energy.

5. Humidity. If you notice that your house is almost as muggy as it is outside even when your system is running, something isn’t working properly.

6. Cycles too often. If your unit or system is starting and stopping too frequently, it’s problem time for a maintenance check.

7. Unpleasant smells. If you sniff something odd from the outdoor compressor, the indoor unit or the vents, take it seriously. There can be many causes, and if left unchecked they’ll lead to problems — not to mention potentially harmful air quality.

Our knowledgeable technicians have dealt with each of these issues and more! We’ve repaired hundreds of systems, so we’ll be able to quickly diagnose and fix yours. Give us a call. We respond to emergencies and after-hour calls, too.