Performed a complete heating system maintenance and inspection. 2001 Gas furnace, outside unit is 2024 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 71°F; supply air temperature measured at 116°F and rising. Confirmed air filter was recently replaced by client; filter size is 20” x 25” x 4”. I visually inspected the outdoor unit, The outdoor unit was in good condition Confirmed system was operating properly and heating upon departure. System Status: Operating normally at time of service. R60 insulation is the highest level of thermal insulation, providing superior energy savings. Here's what we'll do when installing R60 insulation: Our R60 is 14" of Owens Corning R-60 Pink Fiberglass Insulation. - Assessment: We'll conduct a thorough assessment of your property to determine insulation requirements and calculate t