Easy Ways to Lower Your Heating Bills This Winter

October 31, 2025

As the temperature drops across Durham Region, it’s only natural to reach for the thermostat. But with energy costs on the rise, keeping your home cozy can quickly become expensive. The good news? A few smart tweaks and small habits can make a big difference in lowering your heating bills — without sacrificing comfort.

Here are some easy, practical ways to keep your home warm and your costs down this winter:

1. Seal Up Drafts

Sealing window draft

Small gaps around windows, doors, and baseboards can let a surprising amount of cold air in.
Use weatherstripping or caulking to seal leaks, and add door sweeps to stop drafts under exterior doors. Even rolling up a towel to block a draft can help until you make a more permanent fix.

2. Check (and Change) Your Furnace Filter

changing furnace filter

A clogged filter makes your furnace work harder — and burn more energy. Check your filter monthly and replace it every 1–3 months during the winter. You’ll notice not only better efficiency but also cleaner indoor air.

3. Set Your Thermostat Wisely

Setting the thermostat

Lowering your thermostat by just one or two degrees can make a noticeable difference on your bill. For even more savings, install a programmable or smart thermostat so your home automatically adjusts the temperature when you’re sleeping or out for the day.

4. Reverse Your Ceiling Fans

Reversing ceiling fans

Many ceiling fans have a small switch that changes the blade direction. Set it to rotate clockwise on a low speed — this pushes the warm air trapped near the ceiling back down into the room, helping you feel warmer without cranking the heat.

5. Let the Sun Do Some Work

During sunny winter days, open your blinds and curtains to let natural sunlight warm your home. Just remember to close them again at night to keep the heat in.

6. Layer Up and Get Cozy

Simple but effective — add throw blankets to the sofa, keep slippers handy, and wear warm layers indoors. Sometimes comfort comes down to cozy habits rather than heating levels.

7. Schedule a Furnace Tune-Up

An annual inspection ensures your system is running safely and efficiently. A professional can catch small issues before they become costly repairs — and keep your furnace performing at its best when you need it most.

8. Insulate Where It Counts

Insulating the Attic

If you live in an older home, consider adding insulation in your attic or basement. Heat rises, and a poorly insulated attic can leak warmth all day long. The upfront cost pays for itself quickly in lower heating bills and a more comfortable home.

Keeping Warm Without Breaking the Bank

Winter in Durham Region doesn’t have to mean high heating costs. A few proactive steps can go a long way toward keeping your home efficient, cozy, and cost-effective all season long.

If you’re thinking about making upgrades that boost your home’s comfort and value — or want to know which improvements make the biggest difference for resale — reach out! We’re always happy to offer advice and connect you with trusted local contractors.