Winter in Wilmington often brings icy precipitation that can threaten your heat pump’s outdoor unit. Ice buildup and freezing rain not only reduce efficiency but can also cause mechanical damage if left unchecked. Taking proactive steps ensures your heat pump keeps your home warm and operates efficiently throughout December.
How Freezing Rain and Ice Affect Heat Pumps
- Blocked Airflow – Ice can cover coils and vents, reducing efficiency and increasing system strain.
- Frozen Components – Fan blades, coils, and electrical parts can be damaged by ice accumulation.
- Water Damage – Melting ice can pool around the unit, causing corrosion or electrical hazards.
- Mechanical Stress – Ice formation during operation can lead to premature wear or failure.
Tips to Protect Your Heat Pump
- Clear Snow and Ice Promptly – Remove buildup carefully around the unit.
- Elevate the Unit if Possible – Prevents water and ice from pooling underneath.
- Install a Protective Cover – Shield the unit from ice while allowing proper airflow (avoid airtight covers).
- Monitor During Storms – Check your outdoor unit after freezing rain or snow events.
- Schedule Professional Winter Maintenance – Technicians can inspect, clean, and prep your heat pump for winter conditions.
When to Call the Experts
If your heat pump struggles during icy conditions, makes unusual noises, or shows decreased heating performance, contact a professional immediately. Early intervention prevents costly repairs and ensures reliable warmth.
Let Aire Serv of Wilmington Help
Aire Serv Wilmington provides heat pump inspections, maintenance, and winter protection solutions to keep your home comfortable and safe during freezing rain and ice. Contact us today to schedule service!
