How to Keep Your Home Warm and Energy-Efficient This Winter

January in the Fraser Valley brings shorter days, cooler temperatures, and higher energy bills. Whether you live in a house, townhome, or condo, keeping your home warm without overspending takes a few smart habits and a bit of seasonal maintenance. Here are practical ways to stay comfortable and efficient all winter long.

Get Your Heating System Working at Its Best

If you haven’t already, schedule a furnace inspection and tune-up. A well-maintained heating system runs more efficiently and is less likely to break down when you need it most. Replace your furnace filter every one to three months during winter. Dirty filters restrict airflow, make your system work harder, and reduce indoor air quality. If your furnace is more than 15 years old, it may be worth exploring a higher-efficiency replacement, especially with BC Hydro and FortisBC rebates available for qualifying upgrades.

Seal Draughts Around Windows and Doors

Heated air escaping through gaps around windows and doors is one of the biggest sources of energy waste in Canadian homes. On a windy day, hold your hand near window frames, door edges, and electrical outlets to feel for cold air. Seal any gaps with weatherstripping, caulking, or foam insulation strips. For older windows, a removable window insulation film kit can make a noticeable difference for just a few dollars per window.

Use Your Thermostat Strategically

A programmable or smart thermostat lets you lower the temperature automatically when you’re asleep or away, and warm things back up before you return. Natural Resources Canada recommends setting your thermostat to around 20°C when you’re home and lowering it by 2–3 degrees at night or when you’re out. Even small adjustments add up over a full winter season. For homes with in-floor heating or heat pumps, gradual temperature changes are more efficient than large swings.

Take Advantage of Natural Light and Heat

On sunny winter days, open curtains and blinds on south-facing windows to let natural warmth in. Close them at dusk to help insulate against the cold overnight. This simple habit costs nothing and can meaningfully reduce your heating load during daylight hours.

Keep Heat Where You Need It

Make sure furniture and rugs aren’t blocking heating vents or baseboards. In multi-storey homes, keep interior doors open to allow warm air to circulate. If you have unused rooms, close the vents and doors to redirect heat to the spaces you use most. For condo owners, ensure your in-suite ventilation system is clean and unobstructed.

A warm, efficient home is a comfortable home, and it protects your investment too. If you’re thinking about buying, selling, or simply making the most of your current property, the Schreder Brothers team is always here to help with trusted advice and local expertise.

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