🌬️ The Importance of Replacing Weather Stripping and How To Do It

Weather stripping might seem like a minor detail in home maintenance, but it plays SUCH an important role in your home’s energy efficiency and comfort.

Over time, weather stripping wears out. Just happens — leading to drafts, moisture buildup, and higher energy bills.

Why Is Weather Stripping So Important?

Energy Efficiency Weather stripping prevents outside air from leaking into your home and inside air from escaping. This simple seal helps to maintain a consistent indoor temperature, reducing the strain on your heating and cooling systems.

According to the U.S. Department of Energy, effective weather stripping can reduce your energy consumption by up to 20%.

Comfort & Indoor Climate By sealing gaps around doors and windows, weather stripping keeps drafts at bay. Whether it’s a hot summer day or a cold winter night, a well-insulated home is key.

Preventing Moisture and Pest Intrusion Old or damaged weather stripping can allow humidity, rainwater, or even pests to get into your home. Over time, moisture can lead to wood rot, mold growth, and structural damage.

Lower Energy Bills Leaky windows and doors can significantly increase heating and cooling costs. As your HVAC system works harder to maintain your home’s temperature, your energy bills climb. By replacing worn-out weather stripping, you can create a tighter seal, leading to lower energy costs.

When to Replace Weather Stripping

The first sign that your weather stripping needs replacement is drafts or sudden spikes in your energy bill. You can also visually inspect it for cracks, gaps, or peeling. If you notice any of these signs, it’s time to replace it.

How to Replace Weather Stripping

Tools & Materials Needed:

• Measuring tape
• Utility knife or scissors
• Adhesive weather stripping (foam, rubber, or metal)
• Screwdriver (for some types of weather stripping)
• A damp cloth for cleaning the surface

Step 1: Choose the Right Type of Weather Stripping

There are various types of weather stripping available, depending on your needs and the surface you’re sealing. Some common types include:

• Foam Tape: Easy to install and ideal for doors and windows that don’t get frequent use.
• Rubber or Vinyl Strips: Durable and typically used for sealing window sashes and door frames.
• Felt Strips: Affordable but less durable, often used for older, warped doors or windows.

Step 2: Remove Old Weather Stripping

If the existing weather stripping is damaged, carefully remove it. Most of the time it’s as simple as pulling it back and ta-da! Use a putty knife to scrape off any old adhesive or screws, if applicable. Be sure to clean the surface thoroughly with a damp cloth to remove dirt, dust, and debris, as a clean surface ensures a better seal with the new weather stripping.

Step 3: Measure the Area

Using a measuring tape, measure the length of the door or window where the weather stripping will be applied. Make sure to measure all sides that need sealing, including the top, bottom, and sides for doors or the sides and bottom for windows.

Step 4: Cut and Apply the New Weather Stripping

Cut the new weather stripping to the correct length. Peel off the adhesive backing and press the weather stripping firmly onto the door or window frame. For non-adhesive types, follow the manufacturer’s instructions, which might involve nailing or screwing the material in place.

Be sure to check that the weather stripping creates a tight seal when the door or window is closed but still allows it to operate smoothly.

Step 5: Test the Seal

Once the weather stripping is installed, close the door or window to ensure it forms a proper seal. There should be no visible gaps, and the door or window should open and close without resistance.

Step 6: Inspect Regularly

Weather stripping doesn’t last forever. Inspect it every year, especially before winter and summer, to ensure it’s still in good condition.