Maintaining your furnace is important to keep it working efficiently all year long. A basic but crucial part of this is changing the furnace filter. But how often should you do it? Here’s a quick guide to help you determine when your furnace filter needs to be changed.
What is a Furnace Filter?
A furnace filter traps dust, dirt, and other particles before they enter your furnace and circulate through your home. By doing so, it helps to keep your air clean and protects the furnace from potential damage.
How Often Should You Change Your Furnace Filter?
The frequency with which you need to change your furnace filter can vary based on several factors:
1. Type of Filter
- Fiberglass Filters: These are typically less expensive and need to be replaced more often, usually every 30 to 60 days.
- Pleated Filters: These are more efficient and can last longer, up to 90 days or even six months, depending on their quality.
2. Usage
If you use your furnace regularly, such as during a chilly winter, the filter might get clogged faster. In these cases, it’s a good idea to check and possibly replace the filter every 30 to 60 days.
3. Household Factors
- Pets: The fur and dander of your dogs might block the filter more quickly. If you have pets, think about changing the filter every 30 days.
- Allergies: If someone in your home has allergies, you might want to replace the filter more often to keep the air cleaner.
4. Environmental Conditions
If you live in a particularly dusty area or if there are construction activities nearby, the filter might need more frequent changes. Regularly check the filter and replace it if needed.
5. Manufacturer’s Guidelines
Always check the manufacturer’s recommendations for your specific furnace and filter. They can provide useful information on how often the filter should be changed based on the type and model.
How to Check If Your Furnace Filter Needs to Be Changed
To determine if your filter needs changing, follow these steps:
1. Locate the Filter
Check for the filter in the furnace or return air duct. If you’re not sure where it is, consult your furnace’s manual.
2. Inspect the Filter
Hold it up to the light after removing the filter. It’s necessary to replace the filter if the accumulation of dust and dirt prevents you from seeing through it.
3. Check the Date
Some filters have a date or replacement schedule on the packaging. Use this as a guide if you’re unsure when to replace it.
Professional Furnace Maintenance and Repair Services
For comprehensive furnace care in the Comox Valley, BC area, consider our professional furnace maintenance services and repair. Regular maintenance by experienced technicians can ensure that your furnace runs smoothly, improves its efficiency, and extends its lifespan. If you encounter any issues with your furnace or need repairs, our team is here to provide prompt and reliable service. We’re committed to maintaining the comfort of your house all year long, from simple filter replacements to intricate repairs.
Conclusion
Changing your furnace filter is an easy but crucial job that helps improve your home’s air quality and keeps your heating system working efficiently. Knowing when to replace the filter and how often can make a big difference in keeping your furnace running well and your home comfortable. Just check the condition of your filter regularly and adjust the replacement timing based on your household’s needs.