Reducing the amount of air that leaks in and out of your home is a cost-effective way to:

  • Improve durability
  • Cut heating and cooling costs
  • Increase comfort
  • Create a healthier indoor environment

Caulking and weather-stripping are the two most simple and effective air sealing techniques that offer returns on investment, often in one year or less.

*Please note that air sealing alone does not eliminate the need for proper insulation to reduce heat flow through the building envelope.

https://youtu.be/eRlhYjCD_tg