In Apache Junction, near West Tepee Street and North Deleware Drive performing routine preventative maintenance. Upon arrival, cycled unit into heating mode. Homeowner recently replaced intake filter. Took temperature readings from supply and return. At unit, cleaned and tightened electrical connections. Took volts and amp draws from components. Checked Freon levels with super heat and subcool. Washed and rinsed outdoor coils. Upon departure, unit is working properly and within manufacturer specifications.
