Switching Seasons: How to Prepare Your HVAC System for Heating
October in North Texas often sits between two seasons. Warm afternoons can still make the air conditioner useful, while a passing cold front may leave the house feeling much cooler the following morning. That sudden shift is usually when homeowners start thinking about turning the heat back on. Before switching the thermostat, though, the heating system should get some attention. In many homes, the furnace or heat pump has been inactive since March or April. Over that time, dust can build up around burners or heat strips, batteries in thermostats and safety alarms can weaken, and stored belongings may slowly collect around the equipment. Checking these items early can make the seasonal change much easier. A small issue found during mild October weather is far less stressful than the same problem appearing during a cold December night. Lewisville homeowners also benefit from preparing before the month ends. Average daytime highs typically fall from the mid 80s at the beginning of Octobe...