Prep Your Home for Winter

4 Ways to Prepare Your Windows for Winter


 

Chilly weather is right around the corner! One of the best ways to stay cozy as outdoor temperatures drop is through window and door maintenance.

Check out our top window and door winterization tips to create more comfortable living spaces during the cold winter months.

 

1. Store Insect Screens

Properly storing your insect screens each season will help protect them from ice and other damage.

Here’s how:

  • Start by removing the insect screens from the window frames.
  • Clean your insect screens by laying them flat on a solid surface and brushing gently with a soft brush and soapy water.
  • Store your insect screens upright or flat in a clean, dry area. For more detailed instructions, visit our Help Center.
Winter Home Preparation Store Insect Screens

2. Limit Drafts

Drafty windows and windows that are not properly insulated can increase your home’s energy use each year.

Here are three ways to help better insulate your home:

  • Check weatherstripping around windows and doors for any leaks and replace any that show gaps, damage or permanent compression. Find more information on replacing your weatherstrip, here. 
  • Fill any additional air gaps around the window with sealant.
  • Check to make sure all windows and doors are fully closed and locked. Windows that are closed and locked provide a tighter seal and greater energy efficiency.
Winter Home Preparation Limit Drafts

3. Understand the Role of Humidity

Condensation appears when warm, moist air meets cooler surfaces, like a cold drink in the summer or the glass on your window on a cold winter’s day. Condensation will appear from time to time on even the best-performing windows—in fact, it’s often noticed more on high quality windows, because of their energy efficiency. You can help control condensation by reducing the humidity levels inside your house.

Here are a few ways to reduce interior humidity levels:

  • Use a dehumidifier
  • Turn the humidifier on your furnace down (or off)
  • Keep blinds or curtains open during the day
  • Leave ceiling fans on to promote air movement
  • Use an exhaust fan in bathroom areas when showering
Winter Home Preparation Humidity and Condensation on Windows

4. Invest in Long Term Solutions

If you are ready for a more permanent solution, window replacement can help reduce costs on your monthly energy bills and improve the comfort of your home. Window and doors can be installed at any time, regardless of the season.

  • ENERGY STAR® certified energy-efficient windows can help reduce costs on your monthly energy bills and improve the comfort of your home, year-round.

  • Andersen Narroline® conversion kits are a great option if your home has Andersen Narroline double-hung windows that were made from 1968 to 2013. These double-hung conversion kits can turn older windows into convenient, tilt-wash double-hung windows with High-Performance Low-E4® glass that offers 45% more energy efficiency in the winter months*. To identify if the products in your home are Narroline, visit our Identify Your Product tool.

  • Windows that are not properly installed can increase your home’s energy use each year, leading to inflated energy bills and overworked HVAC systems. Consider utilizing an Andersen Certified Contractor or Renewal by Andersen for your upcoming project to make sure installation is done properly. 

Winter Home Preparation Invest in Long Term Solutions
*Values are based on comparison of Andersen® double-hung window conversion kit SHGC to the SHGC for clear dual pane glass non-metal frame default values from the  2006, 2009, 2012, 2015 and 2018 International Energy Conservation Code "Glazed Fenestration" Default Tables.