September and October are the ideal months for furnace maintenance in Calgary. Here’s your complete checklist to ensure your heating system is ready for winter.
Why Fall Maintenance Matters
Calgary’s heating season runs roughly from October through April — that’s 6+ months of daily furnace use. A tune-up before the season starts catches small problems before they become expensive emergency repairs at -30°C.
Your Pre-Winter Checklist
Do It Yourself
- Replace your filter — A dirty filter restricts airflow and makes your furnace work harder. Replace every 1–3 months during heating season.
- Check thermostat batteries — Dead batteries mean no heat signal to your furnace.
- Clear vents and registers — Move furniture away from vents to ensure proper airflow.
- Check your CO detector — Test it and replace batteries. This is a life-safety item.
- Inspect exhaust vents outside — Make sure nothing is blocking the PVC exhaust pipes on the side of your house.
Professional Tune-Up (Recommended)
- Full system inspection and cleaning
- Heat exchanger inspection (carbon monoxide risk)
- Electrical connection testing
- Gas pressure verification
- Thermostat calibration
- Blower motor lubrication
- Safety control testing
Book Your Tune-Up
Don’t wait until the first cold snap when every HVAC company in Calgary is booked solid. Schedule your fall tune-up now. Call MV Pro Mechanical at 403-890-8685 or request a quote online.