Good reliable company. Called this morning, got my name on the list and asked for a 30 minute lead to meet the technician at my home. Adam showed up and examined the situation and determined it was the expansion tank, not the heater as i presumed. He provided me with a quote to replace the tank. Adam was friendly and professional. He replaced the tank and cleaned up the area before he left. I do recommend this company. They do stand behind their warranty.