Common AC Repairs in Frederick, MD

4 Common AC Repairs in Frederick, MD

May 2, 2022

It’s important to understand the issues that may crop up in your AC system and address them promptly. Here are four common problems that indicate you need to call for AC repairs in Frederick, MD.

1. Insufficient Airflow From Your AC

Insufficient airflow can limit the performance of your HVAC system. Your AC will work overtime as it tries to cool the room to a comfortable temperature. Low airflow could also cause your AC to overheat.

You can prevent airflow problems by changing your filter at least once a month. Routinely check the vents and registers, and remove any obstructions that you find.

2. The AC Is Leaking Refrigerant

A refrigerant leak is another factor that can trigger recurring faults in your air conditioning system. The refrigerant absorbs heat from the room and dispels it outdoors. Therefore, a leak can force your AC to overwork when regulating temperatures in the muggy summers in western Maryland.

One sign of low refrigerant levels is frost accumulation on the evaporator coils. An occasional buildup is normal, but it will damage components if the problem keeps recurring. You should schedule an AC system evaluation in Frederick to prevent costly repairs in the future.

3. Erratic Operation and Faulty Electric Controls

The AC’s electronic control board can malfunction, causing erratic system performance. One indication of a defective control board is the system switching on and off intermittently. The cycling can deteriorate components, leading to recurring faults.

4. Your AC Is Excessively Noisy or Loud

Most air conditioning systems produce a low hum during their operation. But loud bangs and high-pitched noises are often an indication of a fault. Address the issue as soon as possible to avoid damaging components that could be expensive to replace.

Scheduling a prompt service is critical to prevent total system failure. We recommend an annual tune-up, preferably in the spring. Contact Care Services Inc for more information about our AC maintenance plans in Frederick.

Image provided by iStock

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