- Totally get the frustration with tarps—wind just loves to mess with them.
- I’ve used synthetic underlayment in a pinch. If you overlap it well and use cap nails every foot or so, it actually stays put better than a tarp, but still not perfect in a big storm.
- Water can sneak under if you don’t get the overlap right, especially on steeper roofs.
- Those peel-and-stick patches? Mixed results for me. They’re decent for small holes or cracks, but not great if you’ve got a bigger area or lots of water coming in.
- Love the creativity with stall mats—never would’ve thought of that. Sometimes you just have to improvise when you’re waiting for the pros.
- Honestly, there’s no magic fix, but sounds like you’re doing all the right things to buy time.
- Been there with the tarps—mine turned into a giant kite last fall.
- Tried using old yoga mats once (don’t judge), but they slid right off my metal roof.
- I actually had some luck with a big sheet of pond liner, weighed down with bricks. Not pretty, but it held up till the roofer showed.
- If you’re into green roofs like me, sometimes the plants actually help slow leaks... but only if you’ve got a good base layer. Otherwise, it’s just soggy chaos.
- Still waiting for someone to invent a leak-proof, wind-proof, eco-friendly roof bandaid. Until then, it’s all about creative patchwork and crossed fingers.
Tarps turning into kites—yeah, that’s a classic. I’ve had more than one blue tarp disappear over the neighbor’s fence after a windy night. The trick I’ve found (if you’re stuck with tarps) is to use those 2x4s or even old fence posts to really weigh down the edges, not just bricks. Still not foolproof, especially if you’re dealing with gusts.
Yoga mats on a metal roof... that’s creative. I’ve seen folks try rubber-backed rugs too, but same story—slippery as heck once the rain hits. Metal roofs are their own beast. If you ever have to do a quick patch, I’ve had some luck with that peel-and-stick flashing tape (the kind for windows and doors). Not pretty, but it’ll buy you a few days until someone can get up there safely.
Pond liner is actually a solid move. I managed to keep an old warehouse dry for almost two weeks with a chunk of EPDM liner and a bunch of sandbags. Looked like a weird rooftop swimming pool, but it did the job.
Green roofs—now there’s a whole other set of headaches. I love the idea, but unless you’ve got the right waterproofing underneath, it’s just asking for trouble. Had one client who thought sedum would “soak up” the leaks... ended up with a swamp and a very unhappy ceiling below.
Honestly, I’m still waiting for someone to invent that magic roof patch too. Until then, it’s all about improvising with what you’ve got on hand and hoping the weather holds out until help arrives. Sometimes the ugliest fix is the one that actually works. Hang in there—every roof has its day, and sometimes all you can do is keep things dry enough to fight another day.
Sometimes the ugliest fix is the one that actually works.
That’s the truth. I’ve patched a flat roof with plastic sheeting and duct tape in a pinch—looked ridiculous, but kept the rain out for a weekend. Anyone ever tried those spray-on rubber sealants? Curious if they hold up better than the tapes when things get really wet.
Anyone ever tried those spray-on rubber sealants? Curious if they hold up better than the tapes when things get really wet.
I’ve actually used the spray-on stuff a couple times, and honestly, I’m not totally sold. It’s super easy to apply—just shake and spray—but I found it didn’t last much longer than heavy-duty tape, especially on a flat roof. The first rainstorm, it looked fine, but after a few days of steady drizzle, water started seeping in around the edges again. Maybe it works better on smaller cracks or for a quick patch, but I wouldn’t trust it for anything more than a temporary fix.
Plastic sheeting and duct tape might look rough, but at least you can see exactly where you’re covering. With the spray, it’s hard to tell if you’ve got a solid seal or just a thin coat that’ll peel up later. Plus, if your roof’s dirty or damp, the spray doesn’t stick well at all. Learned that the hard way.
If you’re dealing with a flat roof and need something to hold up for more than a weekend, I’d go with a peel-and-stick roofing membrane or even some rolled roofing material if you can get your hands on it. Costs a bit more and takes longer, but it’s way more reliable than any spray or tape I’ve tried. Just my two cents—sometimes the “ugly” fix is actually the smarter one, at least until you can do a proper repair.