As winter approaches, making sure your heating system is in top condition is one of the smartest things you can do for your family’s comfort and safety. A little effort now means fewer surprises when the temperature drops. At Rosanna Heating and Cooling, we recommend using this simple checklist to get your home winter-ready, starting with the most important step—make time to service your system properly.
Schedule a Professional Inspection
Before the cold sets in, book a qualified technician to inspect your system. A professional check-up can catch minor issues before they become big, expensive problems. We’ll inspect the entire system, test for leaks and wear, and ensure it operates safely and efficiently.
Check Carbon Monoxide Detectors and Smoke Alarms
Carbon monoxide is a colourless, odourless gas that can build up if heaters or fireplaces aren’t vented properly. Make sure detectors are installed correctly, replace the batteries, and do the same for your smoke alarms. A few quick checks now can keep your family safe all winter.
Change the Air Filter
A blocked filter causes your system to become ineffective and inefficient, causing higher energy consumption. Replace or clean the air filter before winter starts and check it monthly when your heater is in use.
Inspect the Ductwork
Leaky or damaged ducts can let warm air escape before it reaches your rooms, so inspect the exposed ductwork for any cracks or loose joints. Sealing up leaks helps ensure that every dollar you spend on heating actually warms your home, not your ceiling or crawl space.
Test the Thermostat
Your thermostat controls the comfort of your whole house, so don’t wait until the first icy night to find out it’s playing up. Turn it on, check that it switches to heat properly, and ensure it maintains your chosen temperature. If it’s old or unreliable, consider upgrading to a programmable system with a smart thermostat.
Check the Heating Vents
Clear, unobstructed vents help your system heat every room evenly and run more efficiently. Walk through your home to ensure all the vents are open and not blocked by furniture or rugs. Give each vent cover a quick vacuum to remove dust and keep warm air flowing freely.
Clean the Heat Exchanger and Outdoor Unit
A dirty heat exchanger or a blocked outdoor unit can significantly impact your system’s performance. Clear away leaves and dirt from around your outdoor unit and, if safe, gently clean accessible parts of the heat exchanger. If in doubt, leave deeper cleaning to the professionals during the service.
Inspect the Flue and Chimney
If you have a gas heater or fireplace, the flue and chimney need to be kept clear to vent gases safely outside. Check for any blockages, such as nests, leaves, or debris, and if you’re uncomfortable with this task—hire a professional to clean it.
Review Your Heating Plan
Finally, think about how you use your heating—do you need to heat the whole house all day, or just certain rooms during peak times? Zoning, smart thermostats, and setting realistic temperatures can help you stay warm without sending your power bill skyrocketing.
Keep Winter Warm and Frosty-Free
Don’t forget to book a service with us to make sure your system is running safely and efficiently before the winter chill sets in. With a little planning and a few simple checks, you can enjoy a warm, comfortable home all season long.