Air filter replacement is not at the top of most people’s home improvement project lists. And while conventional wisdom holds that you should have your furnace and HVAC system serviced at least once a year, too many of us simply forget to do it.
Modern HVAC equipment is well-made and designed to withstand seasonal stresses. However, even the best systems become less efficient over time, and the older units get, the greater the chances of a breakdown. HVAC system failures are always inconvenient, but they can also be dangerous when heating equipment malfunctions in the winter. Homeowners can help … Read more