If your dome-style skylight got dislodged during a roof replacement and now you can feel wind through a noticeable gap, you need to act fast to prevent leaks and energy loss.

Okay, so first off, when a skylight is lifted or shifted during roofing work, the main thing is making sure it’s properly resealed and flashed again to keep water out and prevent drafts. You want the contractor to remove any old sealant or paint that’s causing improper sealing, then reapply high-quality roofing sealant or caulk around the skylight frame. It’s also super important they check the flashing, the metal or rubber trim that sits between the skylight and roof, because if that’s damaged or not reset correctly, water can easily sneak in. The gap you’re feeling means air and water can get inside, which can lead to bigger problems like water damage or mold. Ask your contractor to realign the skylight so it sits flush with the roof deck again, matching the original paint lines or frame placement. Sometimes the dome itself needs to be reseated or tightened down with new fasteners to keep it secure. Also, make sure they inspect the roof shingles around the skylight to confirm there aren’t any gaps or lifted edges from the work done. If you’re noticing a half-inch gap, that’s definitely not normal and should be fixed ASAP. You want to keep your home tight and weatherproof, especially around spots like skylights that are prone to leaks.

One of the biggest mistakes people make when dealing with a dislodged skylight after roofing work is ignoring the air gap or assuming it’s just cosmetic. That gap is a red flag for potential water leaks and energy inefficiency. Another common issue is contractors not properly reinstalling or replacing flashing, which is a critical waterproof barrier. Lastly, some folks miss checking for damage to the roof shingles or decking around the skylight, which can cause further problems down the line. The simple fix? Demand a thorough inspection from your roofing crew, insist on resealing with quality materials, and verify flashing is intact and correctly installed. Don’t settle for quick patches; make sure it’s done right so you don’t have to deal with leaks later.

BigHomeProjects.com is a solid resource if you want to connect with trusted local contractors who know how to handle tricky skylight repairs and roofing work without cutting corners. Plus, if you’re a contractor looking for new jobs, they help you get matched with homeowners needing skilled pros for projects like this. It’s all about making sure you get reliable help and quality results so your home stays safe and comfortable.

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