Your Winter Comfort Checklist: Heating, Humidity, and Air Quality

When winter arrives, comfort means more than just staying warm. It’s about creating a space that’s cozy, healthy, and energy-efficient — a home where the air feels just right and the system runs smoothly.

At Douglas Heating Supply, we believe true comfort starts with the right balance of heat, humidity, and air quality. Here’s your simple winter comfort checklist to help you prepare your home for the cold months ahead.

1. Keep Your Heating System in Top Shape

Before temperatures drop too low, make sure your heating system is ready to perform.

• Check and replace furnace filters: Dirty filters restrict airflow and reduce efficiency.

• Schedule a tune-up: Routine maintenance ensures your system runs safely and efficiently.

• Inspect vents and ducts: Clear any blockages or dust buildup for better airflow.

Tip: If your furnace is over 15 years old, consider upgrading to a high-efficiency model to save on energy costs.

2. Balance Humidity for Better Comfort

Dry winter air can make your home feel colder than it is, leading you to crank up the thermostat unnecessarily. It can also cause dry skin, static electricity, and even damage wood furniture.

• Install a whole-home humidifier: Keeps indoor air at the ideal humidity level (30–50%).

• Use a hygrometer: To monitor indoor humidity levels.

• Seal drafts: Prevents cold air from drying out your space.

A balanced humidity level not only improves comfort but also helps your heating system work more efficiently.

3. Improve Indoor Air Quality

With windows closed all winter, indoor air can quickly become stale and polluted. Dust, allergens, and pet dander circulate through your HVAC system — affecting how you feel at home.

• Replace air filters regularly: Especially if you have pets or allergies.

• Consider an air purifier or upgraded filtration system: Removes fine particles for cleaner air.

• Check ventilation: Ensure kitchen and bathroom fans are working properly to control moisture and odours.

Cleaner air means fewer winter sniffles and a fresher home environment.

4. Optimize Your Thermostat Settings

Your thermostat plays a big role in energy savings and comfort.

• Set your thermostat to around 68°F when you’re home.

• Lower it slightly while sleeping or away to save energy.

• Upgrade to a programmable or smart thermostat for automatic adjustments.

Small thermostat tweaks can reduce heating costs by up to 10% per year.

5. Don’t Forget the Small Comforts

Sometimes it’s the little details that make the biggest difference.

• Reverse your ceiling fans to push warm air down.

• Use draft stoppers under doors and windows.

• Layer cozy rugs and curtains to retain heat naturally.

These quick fixes add up to a warmer, more comfortable home without overworking your heating system.

Winter comfort isn’t just about turning up the heat — it’s about creating balance in every part of your home environment. With the right heating performance, humidity control, and air quality, you can live comfortable — always.

At Douglas Heating Supply, we provide the products and expertise you need to stay warm and healthy all season long. From furnaces and humidifiers to filters and accessories, we’re here to help you make the most of winter comfort.