5 Symptoms of a Faulty AC Sensor in Northbrook, IL

Your air conditioner is a hardworking appliance that controls the climate in your Northbrook, IL, home on sweltering days. Even the best AC systems can run into problems, though. One common issue is a faulty air conditioner sensor. Here are five signs that your AC sensor might be struggling:

Inconsistent Temperature

If your AC is constantly switching between hot and cold, it’s a sign that the temperature sensor might be malfunctioning. This can make it hard to keep your home comfortable.

Strange Noises

Listen closely to your air conditioner. If you hear strange noises, such as clicking or buzzing, they could indicate a faulty AC sensor.

Of course, this can also occur in other situations, especially if you encounter electrical problems. A professional HVAC services provider can advise you.

High Energy Bills

If your energy bills are suddenly skyrocketing, it could be because your AC system is working overtime to compensate for a faulty sensor. A broken sensor can cause your air conditioner to run inefficiently and lead to higher energy costs.

Humidity Problems

A faulty sensor can also affect the ability of your air conditioner to dehumidify the air. This is because it can provide inaccurate temperature readings that will impact how the system works.

The malfunctioning sensor can also cause frequent cycling. This can prevent the AC system from running long enough to properly dehumidify the air. If you’re noticing excessive humidity in your home, it might be a sign that your air conditioner sensor is on the fritz.

Error Codes

Modern air conditioners often display error codes when something goes wrong. If you see an error code related to the sensor, it’s a clear indication that there’s a problem. Consult your AC system’s manual for more information on specific error codes or consult with an HVAC professional.

Encountering any of these five signs warrants a call to a licensed HVAC service technician for help. Failing to address issues with your sensor can lead to worse problems that can cost even more money to fix. Call Carefree Comfort Inc. to schedule an AC repair to resolve this problem immediately.

Image provided by iStock

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