Arrived to residence to perform $49 safety inspection. Began inspecting furnace on the lower level, filter ok, ducts ok, all safeties operational. Condenser unit coils ok, contactor ok, bumped started and components are to factory specifications. Thank you for your business. Spoke to customer about hsp membership and cleaning flame sensor but declined due to financial state at the moment. His wife and him just had to spend 85k on medical staff to take care of their mother.