ROOF SURVIVED HURRICANE, BUT WAS IT JUST LUCK?

"Metal flashing has decades of proven reliability behind it, while these tapes are still relatively new on the market."

That's exactly my hesitation too. I've had metal flashing on my main roof for over 15 years now, and it's still rock solid. But I do wonder if anyone's noticed how these flexible tapes handle UV exposure specifically? Sun damage can be sneaky...even if the tape stays watertight, could it become brittle or lose adhesion after a few hot summers?

I've seen a few roofs with these newer tapes, and honestly, the UV thing is a legit concern. A couple summers back, we did a repair job on a roof that had been patched up with flexible flashing tape maybe 3 or 4 years earlier. At first glance, it looked decent - no obvious leaks or peeling edges - but once we got up close and started poking around, you could see the tape had gotten noticeably stiffer and less tacky. It wasn't flaking off yet, but definitely wasn't as pliable as fresh tape. The homeowner hadn't noticed any leaks yet, but who knows how much longer it would've held up.

On the flip side, I've also seen metal flashing that's been poorly installed rust out after just a few years. I think installation quality and material grade matter just as much as the type of flashing itself. Good metal flashing, properly installed, is tough to beat - like you said, 15 years and still rock solid speaks volumes. But I've also worked with some of these newer tapes that claim UV resistance and have impressive warranties. Still makes me wonder though... warranties are great, but they don't stop leaks from happening in the first place.

One thing I'm curious about is how these tapes handle extreme temperature swings. Metal flashing expands and contracts predictably, but does anyone know if these tapes can keep their adhesion through repeated freeze-thaw cycles or intense heat waves? Seems like that might be just as important as UV exposure over the long haul.

"One thing I'm curious about is how these tapes handle extreme temperature swings."

Yeah, that's a solid point. Last winter I helped out on a job where we replaced some flashing tape that was only like two years old. It looked fine at first, but when we peeled it back, the adhesive had gotten brittle from the cold snaps and summer heat waves. Seems like metal flashing still has the edge if it's done right, but who knows, maybe the tech will catch up soon enough...

I've seen similar issues with flashing tape, but honestly, I think it depends a lot on the brand and how it's installed. A couple years back, we did a roof for a customer who specifically requested high-end flashing tape instead of metal. I was skeptical at first, but we went ahead with it. Checked back last summer after some pretty brutal heat waves and a harsh winter, and surprisingly, it was holding up great - no brittleness or peeling at all.

Not saying metal flashing isn't reliable - it definitely is - but I've seen plenty of metal flashings fail prematurely too if they're not installed properly or if the metal quality isn't great. I think the key is really about choosing quality materials and making sure whoever's installing it knows what they're doing. Tape tech has improved quite a bit lately, so I wouldn't write it off completely just yet...

Had a similar experience myself, actually. Helped out a buddy who insisted on using tape instead of metal flashing around his skylights. Thought he was crazy, but sure enough, after two rough hurricane seasons, it's still tight and dry. Definitely made me rethink things...

Tape, huh? Wouldn't have bet on that myself either. But was it just regular tape or one of those high-end sealing tapes like Eternabond? I've seen some crazy stuff hold up surprisingly well...but still, metal flashing feels safer long-term, doesn't it?

Honestly, I've seen tape do some surprising things, but relying on it during a hurricane? That feels sketchy to me. I had a similar situation last year when we patched up a customer's roof temporarily with Eternabond tape because the flashing shipment was delayed. It held up pretty well through a couple of rough storms - better than I expected - but we weren't exactly dealing with hurricane-force winds.

Thing is, even though that tape held short term, it still felt like rolling the dice. A few months later, we went back and properly flashed it with metal. When we peeled the tape off, you could already see moisture creeping in around the edges. Nothing major yet, but give it another storm or two and we'd probably have had leaks.

Metal flashing just seems more reliable overall. Tape might get you through in a pinch, but would you really wanna stake your roof's integrity on adhesive alone in hurricane territory? I wouldn't. Maybe if it's some ultra-high-end stuff and perfectly applied on an ideal surface...but how often do you get perfect conditions on a roof job?

I'm curious though - did they say exactly what kind of tape it was or how long it'd been up there before the storm hit?

I've gotta admit, Eternabond tape surprised me too once. Helped a buddy patch his camper roof before a big storm - held up way better than expected. Still, hurricanes are another beast entirely...glad your customer's roof made it through okay.

- Glad to hear the tape held up - I just bought some Eternabond myself for minor leaks.
- Honestly, hurricanes scare me a bit...our roof's older, and I'm debating if I should trust quick fixes or bite the bullet and do a full replacement soon.
- Curious, anyone here had success using similar products long-term? Or am I better off investing in something more permanent before storm season hits again?

I've used Eternabond myself for a few spots on my camper roof, and it's held up surprisingly well - about 3 years now, through a couple of rough storms. But honestly, that's a camper, not my actual house. When it comes to my house roof, I took the cautious route.

A few years back, I was in a similar boat - older asphalt shingles, minor leaks popping up here and there. I tried patching first with various tapes and sealants. It worked okay for short-term fixes but after each storm season, I'd find myself back up on the ladder chasing down new leaks. Eventually, I realized it wasn't just about sealing leaks - the shingles themselves were deteriorating. UV exposure and temperature swings really take their toll over time.

I finally bit the bullet and replaced the whole roof last summer. Costly upfront, sure...but seeing how it handled the recent hurricane season without me worrying or finding new leaks made me feel like it was worth every penny.

If your roof is already older and you're noticing repeated issues, I'd say long-term peace of mind is probably going to mean investing in a full replacement sooner rather than later. Eternabond and similar products are great for targeted repairs or temporary solutions (and they're excellent in emergencies), but they won't stop overall deterioration of aging roofing materials.

Just my two cents from personal experience - your mileage may vary depending on your exact roof condition and local climate factors.

"Eventually, I realized it wasn't just about sealing leaks - the shingles themselves were deteriorating."

This right here is spot on. I had a similar experience with my old roof. Kept patching leaks every time a storm rolled through, thinking I'd save myself some money. But honestly, it was just a band-aid solution. After one particularly nasty storm, shingles started flying off like frisbees...not something you wanna see at 2 am.

Finally decided to replace the whole thing about two years ago. Yeah, it stung financially at first, but the peace of mind has been priceless. No more scrambling around with buckets or tarps during bad weather. Eternabond and other sealants are great in a pinch or for smaller fixes (totally agree there), but if your roof is showing signs of age, you're probably looking at replacement sooner rather than later.

"Kept patching leaks every time a storm rolled through, thinking I'd save myself some money."

Yeah, learned this the hard way myself recently. Thought I could just patch things up here and there, but after climbing up there a few times, I noticed the shingles were crumbly and brittle - definitely past their prime. Ended up biting the bullet and replacing it last summer. Honestly, sleeping through storms without worrying about leaks is worth every penny spent...

Been there myself... patched mine up for years, convinced I was being smart and frugal. But honestly, once the shingles start crumbling, it's just delaying the inevitable. Glad you finally got it sorted - peace of mind is priceless during storm season.

- Good call on finally replacing it - seen too many folks gamble and lose big when storms hit.
- Still, gotta wonder... was it just luck your patched-up roof held up as long as it did, or did you use some special tricks?
- I've seen some DIY patch jobs that defy logic, honestly. Curious if you had a go-to method or material that bought you extra time.

"I've seen some DIY patch jobs that defy logic, honestly."

True, but gotta ask - was it really just luck or could the roof's design have played a role? Seen green roofs handle storms surprisingly well... maybe your roof had some hidden advantages you didn't realize?

"Seen green roofs handle storms surprisingly well... maybe your roof had some hidden advantages you didn't realize?"

Could be onto something there. I've worked on roofs that looked like they'd barely survive a stiff breeze, yet somehow made it through hurricanes without a scratch. Sometimes it's not even the materials themselves, but how they're layered or angled. Like, I remember this one job where the homeowner had accidentally created a drainage system by patching leaks with random materials - looked like a mess, but it actually channeled water away perfectly. Weird, right?

Makes me wonder if your DIY patches unintentionally improved water runoff or wind resistance. Did you notice if the storm hit your roof from a particular direction? Sometimes the angle of attack can make all the difference between minor damage and total disaster.

That's interesting because I've seen similar things happen. A neighbor of mine had a roof that looked like a patchwork quilt - random shingles, some metal flashing here and there, even duct tape in spots (I kid you not). Everyone joked it'd be the first to go in a storm, but when we got hit last year, his roof held up better than most professionally done ones. Turned out those patches formed little channels that diverted water exactly where it needed to go.

Your DIY patches might've unintentionally created something similar, like tiny windbreaks or drainage paths. Sometimes imperfections actually help by disrupting airflow or redirecting runoff in unexpected ways. Did you notice any unusual water patterns around your property after the storm? Maybe areas that stayed surprisingly dry or wet spots you didn't expect...

Had a similar experience with my shed roof - patched it up quickly before a storm, nothing fancy, just overlapping shingles and some sealant. Afterward, noticed the water ran off differently, leaving some spots bone dry. Sometimes DIY randomness works surprisingly well...

I've seen plenty of DIY roof patches hold up surprisingly well, but honestly, luck does play a bigger role than most folks realize. Had a client once who proudly showed me his "temporary" fix - just some tar paper and roofing nails slapped on before a big storm. It held up great...until the next heavy rain exposed hidden leaks and rot underneath. Your quick fix might've redirected water flow nicely this time, but I'd still keep an eye on it long-term. Better safe than sorry.

Yeah, seen plenty of those quick fixes myself. Sometimes they hold up way longer than you'd expect, other times they're a ticking time bomb. Had a neighbor who patched his roof with duct tape and plastic sheeting - no joke - and it survived a nasty storm. But a month later, mold and rot were everywhere underneath. Did you check under the shingles or in the attic yet to see if there's hidden moisture or damage?