Heat Pump Cleaning in Fredericton

Dirty indoor coils restrict airflow and can smell sour. Dirty outdoor coils cut heating capacity and force longer defrosts. Cleaning is not a substitute for refrigerant diagnosis, but it is the cheapest performance win on an otherwise healthy system.

What a thorough clean includes

• Indoor filter and blower wheel if accessible.
• Indoor coil and drain pan.
• Outdoor coil fins, fan guard, and base drain path.

Pressure-washing an outdoor coil from the wrong side folds fins. If the unit is heavily matted, it needs controlled cleaning, not a garden hose on jet.