As the days grow shorter and the temperature drops, it’s time to start thinking about how to keep your home warm and cozy during the winter months. Winterizing your home doesn’t have to mean expensive renovations or hiring professionals—there are plenty of simple, cost-effective DIY tricks you can do yourself. Here are four practical ways to get your home ready for the chilly season: reversing ceiling fans, using a humidifier, covering windows with plastic film, and installing air vent deflectors.
1. Reverse Your Ceiling Fans (and Clean the Blades!)
Did you know that most ceiling fans have a small switch on the side that lets you reverse the direction of the blades? During the winter, you want your fan to rotate clockwise at a low speed. This will pull warm air up to the ceiling and push it down along the walls, helping to distribute heat more evenly throughout the room. Before you flip that switch, take a few minutes to clean the blades, as dust and debris can accumulate on them from months of rotating in the opposite direction — circulating allergens and reducing the fan’s efficiency. A damp microfiber cloth or a gentle cleaner is all you need for a quick clean.
2. Use a Humidifier to Add Comfort and Warmth
Winter air is notoriously dry, thanks to both lower outdoor humidity and indoor heating systems. Dry air can make your home feel colder, irritate your skin and throat, and even damage wood furniture or flooring. A humidifier adds moisture back into the air, making it feel warmer and more comfortable. Aim for a humidity level between 30% and 50% to maximize comfort and prevent issues like condensation or mold. Plus, moist air holds heat better—so your heating system won’t have to work as hard. However, you want to make sure not to have humidity too high as it can lead to condensation on windows.
3. Covering Windows With Plastic Film to Stop Drafts
If your windows are older or a bit drafty, heat can easily escape and cold air can sneak in. An easy DIY fix is to install window insulation film—a clear plastic sheet that you stick over the interior of your window frames using double-sided tape. After applying the plastic, use a hair dryer to shrink it tight, creating an invisible barrier that keeps the warm air in and the cold air out. This simple project can dramatically reduce drafts and lower your energy bills without blocking out natural light.
4. Install Air Vent Deflectors for Better Heat Distribution
Sometimes, heating vents are poorly positioned—blowing warm air straight into curtains, under furniture, or toward walls rather than into the room. Air vent deflectors are inexpensive plastic shields that attach directly to your vents and redirect airflow where you need it most. They’re easy to install and can help you heat rooms more efficiently, ensuring that every corner of your home stays comfortable. Look for adjustable models that can be used on both floor and wall vents for maximum versatility.
Winterizing your home doesn’t have to be overwhelming. With a few DIY projects—reversing and cleaning your ceiling fans, running a humidifier, sealing windows with plastic film, and installing vent deflectors—you can keep your home warm, comfortable, and energy-efficient all season long. Try these tips to enjoy a cozier winter! Remember these are not permanent solutions, so if you’re concerned about longterm impacts, have the Insight team come out in order to diagnose if there are any bigger issues in your home. (630)283-2248
