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Would you worry about lightning if your house had a metal roof?

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(@nature949)
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I get the point about metal roofs and lightning, but I’m still a bit wary. Maybe it’s just old habits—grew up hearing “metal attracts lightning,” so it’s hard to shake that off. I know the science says it’s safer, but I wonder if it depends on grounding or local codes? My neighbor’s house got hit last summer (asphalt roof, though), and it fried a bunch of their electronics. Makes me think the risk isn’t just the roof material, but the whole setup.

On the gutter guards—totally agree about pine needles. I tried those foam inserts once, and they just turned into a soggy mess. Mesh is better, but yeah, nothing’s perfect.


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dmartin15
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(@dmartin15)
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- Totally get where you’re coming from. I grew up with the same “metal attracts lightning” idea, so it’s hard not to worry.
- From what I’ve read, grounding is a big deal—if it’s done right, metal roofs are supposed to be safer.
- My electrician buddy said local codes usually cover this, but I still double-check everything. Old habits die hard.
- And yeah, foam gutter guards…never again. I’m still picking out clumps from last fall. Mesh is less annoying, but stuff still gets through.


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dobbyr69
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(@dobbyr69)
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That “metal attracts lightning” thing was drilled into me too, but after working on a bunch of metal roofs, I’ve seen it’s not really the case. The first time I helped install one, I kept thinking about storms and what would happen if lightning hit. Turns out, like you said, it’s all about grounding and making sure everything’s up to code. Most of the time, the metal just helps spread out the energy safely—kind of like how cars protect you during a storm.

I still get a little nervous when there’s a big thunderstorm rolling through, but honestly, I’d be more worried about an old tree falling than lightning striking the roof. As for gutter guards…man, foam is a nightmare. I spent half a Saturday last year pulling out soggy leaves and gunk. Mesh is better, but yeah, nothing’s perfect. Sometimes I wonder if it’s just easier to get up there twice a year and clear them by hand.

Anyway, you’re not alone in double-checking stuff. Peace of mind is worth the extra effort, even if it means crawling around in the attic or on the roof now and then.


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dobbyk65
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Yeah, that “metal roof = lightning magnet” idea is everywhere, but honestly, I worry more about my neighbor’s dead maple crashing through my living room than a lightning strike. I’ve had a metal roof for years—no issues. As long as it’s grounded right, you’re good. And gutter guards…don’t get me started. I’m convinced they’re just an excuse to make us climb ladders anyway.


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ray_young
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(@ray_young)
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I keep hearing that “metal roof = lightning risk” thing too, but honestly, I’m more likely to get hit by a falling pinecone than a lightning bolt. I’ve been up on a few metal roofs after storms—never seen any scorch marks or anything wild. Isn’t the whole point that if lightning does strike, the metal just conducts it safely to ground, instead of setting your roof on fire? I mean, wood shingles seem way scarier in that scenario.

Now, about gutter guards...are they supposed to keep leaves out, or just give us something new to curse at when they clog anyway? My uncle swears by them, but he’s also the guy who fell off his ladder trying to “adjust” them mid-thunderstorm. Maybe the real danger isn’t the roof—it’s us thinking we’re invincible with a screwdriver.

Curious if anyone’s actually had a lightning issue with their metal roof though. Or is it just one of those urban legends that won’t die?


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