Alpine Heating & Cooling - Sedro Woolley's Local HVAC Services

This is a common issue in our area, often caused by the unit's outdoor coil freezing up in our damp, cold weather or by general wear from constant use. At Alpine, our technicians perform a detailed diagnosis to pinpoint the cause—whether it's a refrigerant issue, a faulty defrost cycle, or component failure—and provide a reliable repair to restore your comfort and efficiency.

Given our environment with pollen, dust, and moisture, we recommend a professional coil cleaning at least once a year, ideally during your spring maintenance tune-up. Dirty coils force your system to work much harder, leading to higher energy bills and potential breakdowns. Our maintenance service includes a thorough coil cleaning to ensure optimal performance and longevity for your unit.

Our comprehensive maintenance visit is designed to prevent the common local issues we see. We inspect and clean critical components like condenser coils, check refrigerant levels and heat pump operation, calibrate thermostats, and ensure all electrical connections are secure. This proactive service helps catch small problems before they become costly repairs and keeps your system running smoothly through every season in Sedro Woolley.