Welcome, furnace owners! Today’s lesson is all about mastering your furnace, from understanding how it works to keeping it in top shape. Whether you're a first-time homeowner or just looking to brush up on furnace care, this guide will have you covered.
Regular furnace maintenance is a game-changer, keeping your home warm and cozy while helping lower energy bills. Learn the essentials of furnace upkeep to stay on top of your HVAC all year round.
Understanding your furnace
Before diving into maintenance, it helps to know the basics of your furnace. Furnaces can differ in fuel types (like gas, electric, or oil) and in technology (such as standard efficiency, high efficiency, and modulating furnaces). Knowing your model and its needs can help you take better care of it.
Why regular maintenance is essential
Routine furnace care isn't just about energy savings; it’s also about safety and efficiency. With Alberta’s long winters, your furnace works overtime to keep you warm, so a little maintenance goes a long way. It helps to avoid breakdowns, keeps your indoor air quality healthier, and can even extend the life of your furnace.
How often should you clean your furnace?
In general, Alberta homeowners should schedule a furnace cleaning at least once a year, ideally before the heating season begins in late fall. This ensures your furnace is ready to handle the workload, and it gives professionals a chance to catch any issues early.
Changing the furnace filter
One of the most straightforward maintenance steps is changing or cleaning your filter. Filters trap dust, pollen, pet dander, and other particles, preventing them from entering your furnace and your home's air supply.
- Frequency: Change or clean your filter every 1–3 months, depending on usage and filter type. Some homes, especially those with pets or allergies, may benefit from monthly changes.
- Location: The filter is typically found near the blower motor, inside or near the return duct.
Checking the blower motor
The blower motor keeps warm air circulating throughout your home. Over time, parts can wear down or accumulate dust, making the motor work harder and potentially causing breakdowns.
What to look for: Listen for unusual noises and watch for signs like reduced airflow. A certified technician can perform thorough maintenance and repairs as needed.
Reducing the heating load in your home
Lowering the demand on your furnace can reduce wear and tear and improve efficiency. Alberta winters can be harsh, but simple steps like sealing gaps, adding insulation, and closing unused vents can help.
Pro tip: A home energy audit can reveal specific areas where your home could be more energy efficient. Professionals can guide you through sealing ducts, insulating attics, and addressing other heat loss areas.
Clearing and cleaning vents
Blocked vents can make your furnace work harder to push warm air through your home.
What to do: Walk through each room to make sure all vents are open and unblocked by furniture or other items. Clean vents with a vacuum and a damp cloth to remove dust and debris.
Checking the exhaust flue (for gas furnaces)
Gas furnaces produce by-products like carbon monoxide that must be vented out of your home safely.
Importance: A blocked or malfunctioning exhaust flue can allow dangerous gases to build up indoors. Annual professional inspections are vital to ensure safe ventilation.
Keeping the area around the furnace clear
Many furnaces are located in basements or storage rooms that might be filled with various items. Keeping the area around your furnace clear helps avoid fire hazards and ensures proper airflow.
What to keep away: Remove flammable objects, like cleaning supplies, paints, or cardboard boxes, and give your furnace a safe buffer zone.
Common signs your furnace needs attention
Furnaces often show signs before a full breakdown, so it helps to recognize them early. Here are a few red flags:
- Unusual noises: Banging, rattling, or screeching sounds can indicate loose parts or motor issues.
- Higher energy bills: A sudden increase in energy costs could mean your furnace is working inefficiently.
- Frequent cycling: If your furnace keeps turning on and off, it may have an airflow issue or need a tune-up.
- Cold spots: Uneven heating in your home could be due to blocked vents, duct issues, or a failing blower motor.
Ready to start your furnace maintenance journey?
Congratulations, you’re well on your way to becoming a furnace maintenance pro! With these simple steps, you’ll keep your furnace working efficiently and reliably all winter.
Attention, hands-off homeowners: Try a Rümi Home Protection Plan!
Not really into the whole home maintenance thing? We get it! A Rümi Home Protection Plan covers you when core home appliances and home systems go on the fritz — including your furnace.
Explore Rümi Home Protection Plans
Psst! Ready to go even further? Consider booking a Home Energy Audit to maximize your home’s energy efficiency.
