4 Signs of a Heat Pump That’s Low on Refrigerant

A heat pump needs regular maintenance to stay in top working condition. One of the most common issues with heat pumps is low refrigerant levels, which can cause a variety of problems. Let’s take a look at the most common signs of a heat pump that’s on low refrigerant in Mebane, NC.

Frozen Evaporator Coils

When your heat pump is low on refrigerant, the evaporator coils will start to freeze over. This is because the lack of sufficient refrigerant means that the coil won’t be able to absorb enough heat from inside your home, leading to ice build-up and frost all over the coils. If you notice this happening in your home, it likely means that your system needs more refrigerant.

Higher Than Normal Electric Bills

If the bill seems significantly higher than normal, there could be a problem with your heat pump’s efficiency due to low refrigerant levels. This can cause the unit to have to work harder and longer than usual to keep your house at a comfortable temperature, which will drive up your energy bills.

Gurgling Sound

Air bubbles forming in the system due to insufficient pressure or not enough fluid causes a gurgling sound. If you hear this sound coming from your heat pump, it’s best to get it checked out immediately. Ignoring this can lead to more expensive HVAC repairs down the road.

Short-Cycling Heat Pump

When there isn’t enough refrigerant present within the system, it can cause short-cycling. Short-cycling occurs when the compressor cycles on and off quickly due to insufficient pressure within the system caused by too little refrigerant. Continuing to operate a short-cycling system will waste energy and money.

Contact Ted’s HVAC, Plumbing & Electrical if you’re looking for heat pump installation or repair services in Mebane, NC. Our qualified team is always ready to help you.

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