- Avoid the Draft with Weather Stripping on Your Doors and Windows
How many times have you walked by a closed window or exterior door and felt a tiny bit of air rush in? Those little bits add up to a lot of heat rushing out in the course of a year, and more during harsh winters. Covering them up is one of the best strategies to help save energy in your home. It's also one of the least expensive. A 10 foot roll of weather stripping costs under $10. For less than $50 or so, and within a couple of hours, you can avoid heating the outdoors.
Clean or Replace Air Filters Regularly
Invest in Insulation That's Good for Your House and Health
If you're fortunate enough to have a little extra cash on hand, one of the most cost-effective strategies is to invest in proper insulation. If you still have home insulation used in the 1920s, it's high time for you to upgrade!
Considering insulation is sealed in walls and ensconced in attics and crawl spaces, you might be surprised at how it can deteriorate over time. A combination of moisture and animal waste (the smallest holes provide a damp breeding ground for the tiniest creatures) over the years can do a lot of damage. You'll also find that today's materials are far more efficient than what you may currently have.