You May Forget Our Name… But You Won’t Forget Our FACE!

4 Symptoms of a Bad Pressure Switch in Your AC in Jupiter, FL

A pressure switch is an essential part to your air conditioner system in Jupiter, FL. It controls when the compressor should turn on and off, preventing the system from working too hard. A malfunctioning AC pressure switch may show the following symptoms.

1. The AC Stops Without Warning

One of the most obvious indications that there’s a problem with your pressure switch is this. If your air conditioning stops and refuses to work when you turn it on, something might have gone wrong with that switch.

2. The AC Runs Nonstop

If your air conditioner runs continuously, there may be a problem with the pressure switch. Your air conditioner’s pressure switch controls how hot the refrigerant is.

The switch instructs the compressor to start working and add more refrigerant when insufficient. Due to this continuous cycling, the switch’s internal components may deteriorate over time.

3. The Air Is Warm

The most likely cause of your air conditioner blowing warm air is that the pressure switch has failed. The pressure switch turns on the AC when the temperature inside your home decreases and off when it increases.

According to some professionals, this might occur if the manufacturer placed a poor-quality temperature sensor that doesn’t detect temperature changes. When this occurs, your cooling system will turn on and off without cooling your house.

4. Unusual AC System Sounds

The buzzing of the pressure switch is among the most common noises an air conditioner makes. This switch controls a valve to open or close to maintain a steady refrigerant pressure in the system.

You’ve probably heard it before if you have one in your system; it sounds like a high-pitched chirp coming from your vents. A malfunctioning pressure switch produces several sounds, including that high-pitched chirp, a rattling hum or even sporadic clicking.

If you notice any of these signs, it may be time for repairs or new equipment. Contact our experts at Stephen K Denny, Inc. to inspect your system and eliminate the chance of further damage, giving you the best solution for your affected system.

Image provided by iStock

You May Also Like

October 1, 2023

5 Things to Ask Before Hiring HVAC Contractors in Port St. Lucie, FL

When your HVAC system breaks down, especially in the frequently warm environment of Port St. Lucie, FL, the consequences can be almost… Continue Reading 5 Things to Ask Before Hiring HVAC Contractors in Port St. Lucie, FL

Read More…

Heat Pump Installation in Wellington, FL
September 21, 2023

Should You Install Your Heat Pump in Wellington, FL?

Heat pumps are a popular way to heat and cool homes worldwide, but DIY installation can have some potential dangers. Heat pump… Continue Reading Should You Install Your Heat Pump in Wellington, FL?

Read More…

Continuously Running Heat Pump in Wellington, FL
September 15, 2023

Why Doesn’t My Heat Pump Ever Stop Running in Wellington, FL?

When it comes time to stay cool in Wellington, FL, many homeowners rely on a heat pump to keep their homes comfortable.… Continue Reading Why Doesn’t My Heat Pump Ever Stop Running in Wellington, FL?

Read More…

Compliance Settings
Increase Font Size
Simplified Font
Underline Links
Highlight Links