Getting Your Heat Pump Ready for a Central Oregon Winter

Central Oregon winters swing between mild afternoons and single-digit nights, and a heat pump works hardest during those overnight lows. A little preparation in the fall keeps the system from struggling when you need it most.

Start with the filter. A clogged filter restricts airflow, which lowers efficiency and can cause the system to short cycle. Replace or wash the filter before the heating season begins, then check it monthly.

Clear the outdoor unit. Keep at least two feet of open space around the cabinet and remove leaves, pine needles, and yard debris. During snow season, make sure drifts and roof runoff are not building up against or on top of the unit.

Check your thermostat settings. Heat pumps work best with steady setpoints rather than large setbacks, because deep setbacks can trigger auxiliary electric heat when the system tries to recover.

Listen and watch. Rattling, grinding, or a system that runs constantly without reaching temperature are all reasons to schedule service before the first hard freeze.

Finally, book a professional tune-up. A technician checks refrigerant charge, electrical connections, defrost operation, and airflow — the items that are hard to inspect yourself and most likely to cause a mid-winter breakdown.