Door Threshold Replacement: Weather Protection
The threshold of an exterior door takes a lot of abuse from foot traffic and weather. Over time, it can become worn, bent, or damaged, creating a gap under your door. This gap is a major source of drafts, water infiltration, and even pests. Replacing a worn-out threshold is an important project for maintaining your home's energy efficiency and protecting it from the elements.
🔍 Step 1: Remove the Old Threshold
Removing the old unit is often the hardest part of the job.
📏 Step 2: Cut and Fit the New Threshold
Precision is key for a tight seal.
🔩 Step 3: Install and Seal
The final step is to secure the new threshold and make it weatherproof.
Before setting the threshold in place, apply a generous bead of exterior-grade silicone caulk to the subfloor. This will create a waterproof seal to prevent any water from getting underneath.
Press the threshold firmly into the caulk, then fasten it to the floor with the provided screws. Adjust the height of the threshold (if it's an adjustable model) so that it makes light, even contact with the bottom of the door, creating a good seal.
A properly sealed threshold is essential for protecting your home. If you're struggling with a stubborn old threshold or want a perfect, weatherproof installation, contact The Box Advantage Group. Our handyman services can ensure your doors are sealed tight against the elements.
