Smilie’s provides trustworthy and dependable furnace repair. As HVAC specialists, we understand how crucial it is to keep a furnace functioning properly. Our technicians specialize in diagnosing, repairing, replacing, and installing your heating system. If you suspect your furnace is having issues, Smilie’s will provide you service your family can smile about. In many circumstances, problems with a home heating system arise when the unit is in use during the winter. The constant strain of maintaining a warm temperature takes a toll on heating units that are not in optimal condition. Lack of maintenance and age are significant factors in whether your heater can withstand the demands put on it during colder temperatures. There are five important signs that may indicate your furnace will require repairs in the near future. These signs include: