Gas furnaces are generally very durable and should keep you and your family warm for years. If you'd like to extend the life of your furnace even further, you should either hire a heating repair contractor to come out to your home and perform regular maintenance tasks or learn how to do so yourself. Here are three key maintenance tricks that can extend the life of your furnace.
Replacing the Air Filter
This is probably one of the easiest maintenance tasks for your heater and most most homeowners should be able to manage this on their own. Your furnace filter is designed to trap dust, pet hair and other debris as the air circulates throughout your home. You should ideally replace your filter twice a year, with one of those times being right before the start of winter. Air filters in gas furnaces can usually be accessed by opening the blower door. Simply remove and insert a new one, ensuring the new filter is inserted in the correct direction.
Full Scale Cleaning
While your air filter is designed to catch most dust and debris, it won't get everything, especially if it becomes clogged. A qualified heating repair specialist can be hired for a full scale cleaning of all gas furnace parts. The blower assembly and all belts and pulleys should be wiped down. If you want to try and do it yourself, these parts can also be accessed through the same door as the air filter, although you might need a screwdriver to remove the fan unit.
Tune it Up
Another critical task that a HVAC contractor can perform before winter arrives is a tune up of the heating system. Your thermostat will be checked to make sure that the furnace is kicking on and shutting off at the correct times and that everything is running as efficiently as possible. Keep an eye on your furnace during the winter and if it seems like the temperature does not match the setting on the thermostat, call a heating repair specialist back out to check the system again.
Gas furnaces are a popular choice in many homes. This type of furnace can last for many years, as long as you take proper care of it. Swap in a new air filter twice a year and consider hiring a HVAC heating repair contractor to provide your furnace with a full scale cleaning and tune up every fall before the temperature starts to drop.