Yes, heaters absolutely need to be cleaned. Dust, dirt, and debris can accumulate over time in your heater, causing it to work harder and lowering its efficiency. This accumulation can also affect your indoor air quality, causing potential health issues for you and your family. During a cleaning, a technician from Carl J. Wendler Heating & Cooling will inspect the unit, clean the air filter, check the heat exchanger, and ensure there are no blockages in the ventilation system. In the case of gas furnaces, we also clean the burner and check for any gas leaks. By scheduling regular furnace cleaning or heater maintenance with us, you can ensure your heating system in Conshohocken, PA, remains clean and efficient, leading to improved performance and extended equipment life.