Bathroom plumbing repair. Installed a new Moen 9” shower head and handheld shower trim in the master bath. Heating maintenance and safety inspection. Cleaned and serviced three furnaces. Tested all mechanical components. Cleaned all sensors. Tested gas valve voltage and inlet/outlet pressures. Replaced the furnace filter that the customer provided. The system is clean, heating, and operating properly at this time. Performed a free plumbing inspection.