Heat Pump Maintenance Questions

Annual service covers most homes. If the system runs heavily, sits in a dusty area, or has had past issues, scheduling a visit before both heating and cooling season helps catch problems early. Lakewood’s seasonal swings make pre-season timing especially worthwhile.

A full visit covers air filter replacement, evaporator and condenser coil cleaning, blower motor inspection, drain line clearance, refrigerant level check, thermostat calibration, outdoor unit clearance, and a temperature split test to confirm the system is within its rated operating range.

A slow refrigerant leak or clogged drain line causes no obvious symptoms until the system fails under load. By then, the repair is larger and the timing is worse, typically mid-summer or mid-winter when the system is running hardest.

Weak airflow, uneven temperatures, and longer-than-normal run cycles often trace back to a dirty coil, clogged filter, or low refrigerant charge, all maintenance-related. A service visit can confirm whether the cause is upkeep or something that needs repair.

Yes. Handling refrigerant requires EPA Section 608 certification. Any refrigerant-related work on your system must be carried out by a certified technician, it is not a homeowner task and cannot be skipped during a proper service visit.

A service visit is designed to find small issues before they become large ones. If something beyond routine maintenance is found, you receive a written scope of any additional work before anything is done, nothing is started without your approval.