Cracked, moldy caulk isn't just ugly — around tubs and showers it's how water gets into walls, and around doors and windows it's how conditioned air leaks out all summer. Re-caulking is cheap prevention for expensive problems.
We strip old sealant completely (no caulk-over-caulk), treat any mildew, and lay clean new lines with the right product for each joint: mold-resistant silicone in wet areas, paintable elastomeric outside, backer rod in wide gaps.
Every 3–5 years typically, sooner if you see cracking or dark spots. Our mold-resistant silicone with proper prep lasts at the top of that range.
Sealing gaps around doors, windows and penetrations measurably cuts air leakage — the Department of Energy estimates up to 10–20% savings on heating and cooling for well-sealed homes.
We remove the caulk itself — surface cleaning doesn't fix mildew rooted in the sealant. Old bead out, joint treated and dried, new bead in.
Call or text a photo of the job — upfront quote today, most work scheduled within days.
Call (281) 595-9807 Text a Photo