Your furnace is a hardworking machine that keeps your home comfortable throughout the year. But like any machine, it needs regular maintenance to function efficiently. This article explains why changing your furnace filter is crucial.
Why is it so important?
-
Improved Air Quality: Your furnace filter traps dust, pollen, pet dander, and other airborne pollutants. When the filter becomes clogged, these contaminants can circulate throughout your home, leading to respiratory problems, allergies, and other health issues. By regularly changing the filter, you can significantly improve the air quality inside your home.
-
Energy Efficiency: A clogged filter restricts airflow through your furnace, forcing it to work harder to heat your home. This increased strain can lead to higher energy bills. By keeping your filter clean, you can help your furnace operate more efficiently and save money on your utility costs.
-
Longer Furnace Lifespan: Regular filter changes can help prevent premature wear and tear on your furnace components. When your furnace is operating efficiently, it is less likely to experience breakdowns or require expensive repairs.
How often should you change your furnace filter?
The recommended frequency for changing your furnace filter depends on several factors, including:
- The size and type of your filter: Larger filters generally need to be changed less often than smaller ones.
- The number of people and pets in your home: Homes with more occupants and pets will accumulate more dust and dander, requiring more frequent filter changes.
- The air quality in your area: If you live in an area with high levels of pollution, you may need to change your filter more frequently.
As a general rule, most manufacturers recommend changing furnace filters every 1 to 3 months. However, it’s a good idea to check your filter regularly and replace it when it becomes noticeably dirty or clogged.
How to change a furnace filter:
- Turn off the furnace: Before replacing the filter, ensure that your furnace is turned off at the thermostat and the breaker.
- Locate the filter access panel: This panel is usually located on the side or top of your furnace.
- Remove the old filter: Carefully pull out the old filter.
- Inspect the filter: Check the filter for signs of dirt, dust, or mold.
- Insert the new filter: Place the new filter in the slot, ensuring it is properly aligned.
- Turn on the furnace: Once the panel is closed, you can turn your furnace back on.
By regularly changing your furnace filter, you can help ensure the health and well-being of your family, improve the air quality in your home, and save money on your energy bills. Need help with your furnace air filter? Have a look at our Heating & Air Conditioning Services
