Today I arrived on site and performed the following maintenance: **Air Handler (Indoor Unit)** * Located the air handler in the crawl space. * Observed the overall condition as fair. * Replaced the pleated 1" filter (size 20x20x1) using the customer's spare filters. * Checked the filter. * Observed the indoor coil condition as fair. **Heat Pump (Outdoor Unit)** * Located the heat pump on the side of the house. * Observed the outdoor coil condition as good. * Tested and inspected the following electrical components, all operating within manufacturer's specifications: * Blower Motor * Compressor * Blower Run Capacitor * Compressor Run Capacitor * Fan Run Capacitor * Compressor Start Capacitor * Contactor * Defrost Control Board * Electrical Wiring