Clearing roof mess: DIY or hire a pro?

Yeah, moss up here is relentless. I’ve seen folks dump all sorts of “miracle” stuff on their roofs and it just laughs and comes back. As for flashing - once you’re messing with that, it’s not really a weekend warrior job anymore. I’ve tried patching a spot and ended up chasing leaks for months. Sometimes you just gotta know when to hang up the caulk gun and call in backup... unless you like surprise water features in your living room.

- Moss is a beast, no doubt. Seen it chew through “miracle” sprays and powders like nothing. Up here, it’s just part of the deal - constant battle, never really a win.
- About flashing repairs:

“once you’re messing with that, it’s not really a weekend warrior job anymore”

Couldn’t agree more. Flashing’s where I see most DIY jobs go sideways. It *looks* simple, but one missed gap or loose nail and you’re chasing leaks for ages. Water finds the tiniest path.
- Patching can be a gamble. Sometimes you get lucky, sometimes you’re pulling drywall out of the living room months later. I’ve seen folks spend more on “quick fixes” than if they’d just called a pro up front.
- That said, not every roof mess needs a contractor. Moss removal, for example - if you’re steady on a ladder and have the right tools (soft brush, not pressure washer), you can keep it in check. Just don’t expect it to stay gone forever.
- For flashing, though? If you’re not 100% sure what you’re doing, I’d say step back. Water damage is sneaky and expensive. I’ve inspected plenty of homes where a $200 pro job would’ve saved thousands down the line.
- One thing I’ll add: if you do hire someone, check their references and insurance. Seen too many “pros” make things worse.
- Not everyone likes surprise water features in the living room… but if you do, hey, more power to you.

In short: moss is a losing game but manageable with elbow grease. Flashing is where DIY gets risky fast. Sometimes the best tool is knowing when to call it.

- Moss is relentless, yeah. I’ve tried every “guaranteed” treatment - most just lighten the green for a few months. Up here in the PNW, it’s like a subscription service for roof gunk.
- Flashing’s the real trap. I once thought I could just “tuck in” a bit of new metal and call it good. Ended up with a slow leak that took out half my bedroom ceiling before I even noticed. Lesson learned: water always wins if you give it a chance.
- Quick patches are tempting, especially when money’s tight, but honestly, half the time they’re just kicking the can down the road. Had a neighbor who “fixed” his own vent boot - three months later, mold city.
- Moss removal, though? If you’re careful and don’t mind getting dirty, it’s doable. Just don’t get cocky on a wet roof... hospital bills cost more than hiring someone for an hour.
- Contractors can be hit or miss. I always ask around the neighborhood before picking anyone - reviews online only tell half the story.
- In my experience: moss is annoying but manageable; flashing is where things get expensive if you mess up. Sometimes paying for peace of mind is worth it.

- Moss: I just scrape it off with a broom every spring. Tried sprays, but like you said, it’s back by fall.
- Flashing: Don’t mess around - if you’re not sure, pay someone. I learned the hard way after a “quick fix” led to a soggy attic.
- DIY is fine for moss if you’re careful. Anything involving leaks or flashing, I’d rather fork out the cash than risk more damage.
- Contractors: Word of mouth beats online reviews every time, at least around here.
- Wet roofs are no joke - almost slid off mine once. Not worth it for a few bucks saved.

I get the appeal of just scraping moss off, but honestly, I’ve seen way too many roofs where that quick fix just led to shingle damage over time. Around here (Pacific NW), the moss is relentless. Has anyone actually had luck with those zinc strips long-term, or is it just another “temporary” solution?