What Are Some Signs My Furnace Isn’t Working Properly?
With the cold season fast approaching, it is the perfect time for homeowners to make sure that their furnaces are working properly. Replacing a furnace can be very costly; therefore, it is important to look out for common furnace warning signs in order to make the necessary tune-ups. Homeowners should employ a qualified HVAC technician to perform a furnace inspection and tune-up to avoid system failure just when they need to keep their homes warm and comfortable. Common Furnace Warning Signs: Old Furnace A properly maintained furnace will last around ten years, after which, one may notice a decline in efficiency as well as an increase in the frequency of repairs. Although some high-quality furnaces may last for more than 20 years, it always pays to monitor an old furnace to avoid high energy and repair costs. Unusual Odors and Noises One of the most definitive warning signs is an unusual odor and sound emanating from the furnace. In fact, odors, rattles, creaks, and other strange noises may be signs of a more serious problem. Odors are in particular a strong indication that something is seriously wrong since furnaces should not emit odors. Experienced heating and cooling technicians can diagnose