Why Does My Heat Pump Trip the Breaker in Lusby, MD?

A heat pump is one of the most energy-efficient ways to heat and cool your home in Lusby, MD. However, if it’s frequently tripping the breaker, something isn’t functioning properly. Here are some reasons why your heat pump may be causing the breaker switch to flip.

Clogged Air Filter

The most common and easily fixed reason the heat pump would trip the breaker is a clogged air filter. When dust, dirt, pet hair, dander and other particulates build up on the filter, airflow becomes restricted. This causes the heat pump to work harder than necessary and can result in a tripped breaker.

You should routinely change your air filter every 60 to 90 days. If you have pets or live in a dusty area, you may want to check it every four to six weeks.

Loose Electrical Connections

Circuit breakers are a safety measure that trips when you have a power surge or a short circuit. They immediately cut the electricity to that circuit. A heat pump can trip the breaker if there are loose or frayed electrical wires.

One of the best ways to prevent tripped breakers is to schedule regular maintenance. During a tune-up, a licensed technician can inspect the wiring and tighten any connections.

Problems With the Outdoor Unit

The outdoor unit, known as the condenser, houses a large fan and the compressor. Problems with either of these components can cause the unit to draw too much power and trip the breaker. An older unit is also more prone to tripping the breaker, so it may be time for a replacement if this happens a lot.

Our family-owned and -operated business has been around since 1970. We have the elite status of being Trane Comfort Specialists and work with all makes and models of HVAC systems. If you need any heat pump repair services in Lusby, MD, call Hancock Refrigeration Heating & Air Conditioning.

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