Hey everyone! I'm looking for some help with my solid core wooden shed doors. After the recent rain, I've noticed that the paint at the bottom and around the handles has started to buckle and bubble. The doors were installed in January, and I think the paint was the kind provided by my HOA for fences and carports. The worst issues are at the bottom edges and near the handles, and the paint feels surprisingly soft when I touch it. Since the doors are directly exposed to the elements without much overhang, I'm really hoping to prevent any further water damage. I'm not as worried about the existing damage as I am about stopping future issues. I'd prefer not to hire someone to fix this or take the doors down. Here are a few things I could use advice on:
- Is it okay to apply a sealer over the damaged areas, or should I remove the damaged paint first?
- What's the best way to protect the bottom edges from water exposure?
- What type of primer/sealer and paint should I use for outdoor wood?
- I have Thompson's water seal—can I paint over that?
2 Answers
Hey! Sounds like your doors are in a bit of a pickle. First off, you should really remove any bubbling or damaged paint to avoid further issues. Applying a sealer over it might just trap moisture, and that could make things worse. For the bottom edges, consider installing a drip cap or adding a protective layer, like vinyl or rubber weather stripping, to keep water away. As for primer and paint, look for ones that are specifically designed for outdoor use, maybe something like a marine-grade or exterior acrylic. Just make sure they’re rated to withstand weather. And yeah, be cautious with Thompson’s—if you do use it, let it fully cure before painting over it! Good luck!
I feel you! Those doors can take a beating if they’re out in the open. Definitely check your overlaps and seals—if they’re not tight, water will just get in. Instead of Thompson’s, consider a dedicated marine sealer that fits your wood type; it’ll help keep things dry. Also, some people have great luck with using a paint-on waterproofing solution before painting, so you might want to look into that as well! It's all about keeping that water from settling in there.
Yeah, I've seen that work wonders. Just follow the instructions for application, and you should be good!
I agree, it's super important to prep the surface before sealing. You definitely want to make sure there's no moisture trapped underneath!