If you’ve got a Carrier furnace keeping your home warm during those chilly Calgary months, you probably already know it needs a little maintenance to run at its best. One of the simplest (and most overlooked) steps? Changing the furnace filter.
So, how often should the Carrier furnace filter be replaced? The answer depends on several factors: your home, your habits, and your pets/children. Keep reading to learn more!
Why the Furnace Filter Even Matters
Before we get into timing, let’s quickly talk about why this filter is such a big deal.
Your Carrier furnace filter traps dust, hair, allergens, and other debris so they don’t clog up your furnace or circulate through your home. But if it’s too dirty, airflow gets restricted—making your furnace work overtime. That can lead to higher energy bills, uneven heating, and eventually, costly repairs. That’s why understanding how often the Carrier furnace filter should be replaced is such a key part of regular home maintenance.
How Often Should the Carrier Furnace Filter Be Changed?
The general rule of thumb is every 1–3 months is ideal for most homes. But let’s look at it a little deeper:
- Got pets? Change it every month. Pet hair and dander clog filters fast.
- Live in a dusty area or under renovation? Also monthly.
- No pets, no allergies, low traffic? You might get away with every 2–3 months.
- Severe allergies or asthma in the house? Stick to monthly swaps for cleaner air.
It’s also a good habit to visually check your filter once a month. If it looks grey and dusty, it’s ready to go.
What Happens If You Don’t Change It?
Ignoring your furnace filter isn’t just bad for the air you breathe—it’s hard on your furnace too. A clogged filter forces the system to work harder, which can shorten its lifespan. You’ll notice reduced airflow, uneven heating, and maybe even strange smells.
How to Change a Carrier Furnace Filter
Not sure where to start? Most Carrier furnaces have the filter located in the blower compartment or near the air return duct.
Here’s a quick how-to:
- Turn off your furnace for safety.
- Open the filter compartment and slide out the old filter.
- Check the size printed on the edge.
- Slide in the new one, arrows pointing in the direction of airflow.
- Close it up and turn the furnace back on.
Pro Tip: Set a Reminder
If you’re like most of us, changing the furnace filter isn’t top of mind. Set a calendar reminder every 1–2 months to avoid forgetting!
Clean Air Above, Cozy Carpet Below
If your home isn’t as warm or comfortable as it should be, your furnace might be the reason. At Springs Servicing & Heating, we specialize in fast, honest, and reliable furnace repairs that keep your home running smoothly—even in the heart of winter.
Great air starts with a clean filter. Great comfort begins from the ground up. Let’s take care of both.