How Often Should You Replace Your Furnace Filter?
Do you feel a bit chilly inside your home? With winter rapidly approaching, the temperature will drop making way for cooler days and nights. This is also the perfect time to check your furnace and make sure it is still functioning properly. A furnace in a good condition can provide you a cozy and warm temperature inside despite the freezing coldness outside. Is your furnace ready for the winter? The only way to answer your question is to check your furnace filter.
Is your furnace filter old? Can it properly accumulate airborne particles like dust? Experts have recommended changing your furnace filter every month, especially when you are using it excessively such as during summer and winter months.
The importance of changing your filter
You may think that a furnace filter is not important and you don’t need to change it regularly. It looks like a thin rectangle and seems useless. Well, you are wrong because your furnace filter a very important role in making sure your furnace functions well and ensure you get a quality air indoors.
The moment you use your furnace, your furnace filter will collect dust and other harmful airborne particles that may put your health at risk and affect the quality of indoor air. However, as time passes by, your filter will accumulate so much dust and particles that it will be difficult for the air to pass through it; thus, compromising the air quality inside. A clogged filter will cause your furnace to work overtime in heating and cooling your home; which means, you can expect higher energy bills every month and poor quality indoor air.
So, how often should you replace your furnace filter? Generally, experts recommend replacing it once a month during the summer and winter season or once every three months. But there are also certain factors that could affect the state and functionality of your furnace filter. These factors may cause you to replace your furnace filter earlier than its usual replacement period. These factors include:
If you have pets at home, then their fur and hair may require you to change your filter more often than what is necessary.
If someone in your home smokes, your filter needs to be replaced more than once every three months.
- Construction zone
If your home is located in a place near a construction zone, dust can collect a lot more quickly, requiring you to change your filter more.
Replacing your furnace filter is important not just because it keeps the quality of your indoor home clean, or make you comfortable during the coldest or hottest day of the year, but more so, to extend the life of your furnace. Your furnace working twice as hard because your filter is clogged and may cause it to overheat, therefore, shortening its lifespan. It is the rule of thumb to change your furnace filter regularly to ensure your furnace stays in shape and to make sure you breathe in fresh, clean air no matter the season.