In addition to changing air conditioning filters, there are several tasks homeowners should consider when preparing for changing seasonal temperatures. One often-overlooked task is checking and maintaining weatherstripping.

Checking door caulk is important for maintaining energy efficiency and preventing moisture damage to walls. This task should be done at least twice a year, once in the spring when the weather warms up and foggy glass replacement cools down, respectively.

Before beginning, homeowners should gather a few materials. These include a sealant kit, caulk of the correct type, and a caulk tool. It's also essential to choose the right sealant for the job.

silicone caulk is suitable for interior windows, while a water-resistant caulk should be used for exterior windows.

The process of checking and reapplying door caulk is relatively straightforward. Begin by inspecting the caulk around each window for signs of damage.

This can include gaps. If caulk is cracked, it should be replaced.

Next, clean the area thoroughly with soap and water to ensure the new caulk adheres properly. Once the area is clean and dry, apply a bead of caulk and smooth it out with a putty knife.

Outdoor doors also require additional maintenance to prevent air leaks from the elements. Check the condition of the doors' seals and replace it if necessary.

Some windows come with pre-installed weatherstripping, while others may require a separate installation.

In addition to checking caulk, homeowners should also consider checking their doors for air leaks. Check the condition of the threshold and weatherstripping around each door. A simple repair can make a big difference in maintaining energy efficiency.

While checking and maintaining window caulk is an often-overlooked task, it's essential for maintaining energy efficiency and preventing moisture damage to walls. Regular maintenance can help homeowners save money on their utility costs and extend the life of their windows.