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Heat pumps tend to ice up during winter, and the situation must be fixed immediately before significant damage occurs. It’s important for a homeowner to know how to troubleshoot the problem and when to call a heating repair contractor. Residents of High Point, NC, can rely on Hunter Heating & Air Conditioning for heat pump repair, installation, and maintenance. However, before you call a heating repair contractor to take care of an iced-over heat pump, follow a few troubleshooting steps that may solve the problem.

A Heating Repair Contractor Shares 5 Troubleshooting Tips For An Icy Heat Pump 

Use The Defrost System

Heat pumps can ice up at 40 degrees or lower, and one solution is to use a temperature-based defrost system. This feature allows you to defrost your system automatically by setting a timer at 30- to 90-minute intervals.

Restore Airflow

Ice can accumulate when airflow is blocked, impeding the release of heat from the unit. Check for dirt or debris that may have accumulated underneath your heat pump. You should clean the coils each year before winter begins.

Secure The Gutters

IHigh-Point-NC-heating-repair-contractorce on your heat pump can be caused by leaky gutters. If water from the gutters drips onto your unit, it may become a layer of ice that prohibits airflow, freezes the coils, and affects the system’s performance. This may necessitate heat pump repair or replacement.

Remove Ice Safely

If the defrost system doesn’t melt the ice, you can remove it with water from your garden hose. Never use a sharp instrument or tool to scrape away ice or frost; the coils are delicate and can be damaged easily.

Check The Refrigerant

A low refrigerant level can result in condensation that causes the indoor evaporator coils to freeze. If this happens, the system won’t produce enough heat to melt the frost. A heating repair contractor will recharge the refrigerant to its proper level.

Trust a heating repair contractor from Hunter Heating & Air Conditioning to address your commercial or residential HVAC issues. Call (336) 882-3367 to schedule an appointment, and visit their website to learn more about their services.

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