How to Properly Install Window and Door Seals to Prevent Air Leaks

Door and window seals are important devices used to prevent the exchange of indoor and outdoor airflow, the correct installation of door and window seals can effectively prevent air leakage, improve indoor heat preservation performance and save energy. Below I will introduce how to correctly install door and window seals to prevent air leakage.

Step: Prepare tools and materials

Before installing door and window seals, we need to prepare some tools and materials, the tools include ruler, scissors, scraper, glue gun, etc., and the materials include sealing strips and cleaners.

Step 2: Clean the door and window gaps

Before installing the seal, you first need to clean the gaps of the doors and windows, clean the dust, grease and other debris in the gaps of the doors and windows to ensure that the seal fits.

Step 3: Measure the size of doors and windows

Use a ruler to measure the size of the doors and windows, according to the measurement results to choose the right size of the seal, to ensure that the seal is the right size, do not stretch too much.

Step 4: Cut the sealing strip

According to the measurement results, use scissors to cut the sealing strip to the right size, pay attention to keep the sealing strip flat, do not break or stretch deformation.

Step 5: Fit the sealing strip

Fit the cut sealing strip into the gap of the window or door, make sure the sealing strip is completely fit into the gap, no gap.

Step 6: Reinforce the sealing strip

Use a squeegee or glue gun to fix the sealing strip in the gap to ensure that the sealing strip is firmly bonded to the door or window and prevent the sealing strip from falling off.

Step 7: Check the effect

After the installation is completed, check the sealing effect of the doors and windows, feel the fit of the sealing strip with your hand to ensure that there is no air leakage.

Summarize: Proper installation of door and window seals can effectively prevent air leakage, improve indoor thermal insulation performance and save energy. Through the above steps, we can easily complete the installation of door and window seals to ensure the isolation of indoor and outdoor airflow. I hope the above content is helpful to you, thank you!