Performed a complete heating system maintenance and inspection. 2023 heat pump Inspected and tested all electrical components and safety controls on the indoor unit; all components tested within manufacturer specifications. . Verified system temperatures: return air temperature measured at 76°F; supply air temperature measured at 102°F and rising. Confirmed air filter was recently replaced by client; filter size is 20” x 25” x 4”. Inspected and tested all electrical components on the outdoor unit; all components tested within manufacturer specifications. I noticed the unit did not have any type of surge protection. By adding surge protection you can save the unit from getting damaged by lightning, blackouts or other types of power surges. Confirmed system was operating properly and heating upon departure. System Status: Operating normally at time of service.
