Off-Topic is a holding category for posts that don’t fit the main focus of this site.
Some of these articles still get occasional traffic or answer useful side questions, but they aren’t part of my core content around concrete, plaster/stucco, and masonry. Over time, I may update, reorganize, or move posts out of this category as the site becomes more focused.
If you’re here by accident, the best place to start is the Concrete or Render/Stucco categories.
Introduction This guide covers painting a mahogany entry door and what can cause problems, plus how to test and fix them. You’ll learn practical checks you can do at home, not a textbook. Look for peeling finishes, swelling, or cracks and use simple tests to see if the wood is dry and ready. Then you’ll […]
Paint Mahogany Entry Door – Causes, Tests & Fixes Read More »
Introduction Yes, you can install a metal roof over existing shingles, but it isn’t automatically the best option for every home. Start by making sure the current roof is sound, dry, and free of soft spots. Check local rules and the shingle deck, underlayment, and any attic venting requirements before you proceed. Inspect for soft
Can You Put a Metal Roof on Top of Shingles – Causes, Tests & Fixes Read More »
Introduction An airtight drywall box is an electrical box installed to seal against drywall and minimize air leakage around penetrations. It helps keep conditioned air inside and reduces drafts at outlets or switches. This article covers basic causes, testing, and fixes in plain, hands-on terms. Common issues include gaps around the box, misfit drywall, and
Working with Airtight Drywall Boxes – Causes, Tests & Fixes Read More »
