Is it true tile roofs are basically maintenance-free?

"People assume tiles themselves are always the culprit, but mortar deteriorates over time and lets water seep in quietly."

Good point about the mortar, but honestly, I've seen plenty of tile issues too. Had a client last year convinced it was just mortar cracks causing leaks. Turned out several tiles had hairline fractures - barely noticeable until you got up close. Tiles might be durable, sure, but they're definitely not bulletproof. Regular checks are key, but don't underestimate the tiles themselves...they can surprise you.

Yeah, tiles can definitely sneak up on you. I've seen roofs where the tiles looked perfect from the ground, but once you got up there, tiny cracks everywhere. Usually happens after storms or hail - those hairline fractures let water in slowly, and before you know it, you've got bigger issues underneath. Mortar's a common culprit, sure, but tiles themselves aren't exactly innocent either...regular inspections save a lot of headaches down the road.

"Usually happens after storms or hail - those hairline fractures let water in slowly"

Exactly. People often assume tile roofs are bulletproof, but have you ever seen the underside after years without checks? Tiles shift, debris collects beneath, and suddenly you've got leaks... maintenance-free? Not quite.

"Tiles shift, debris collects beneath, and suddenly you've got leaks... maintenance-free? Not quite."

Yep, seen this plenty of times. Regular checks after storms can save you a lot of headaches later. A quick inspection once or twice a year beats dealing with hidden damage down the road...

Tile roofs definitely aren't "set it and forget it," but honestly, they're still one of the lower-maintenance options out there. I've worked with green roofs for years, and compared to those, tile roofs are practically a breeze. With green roofs, you've got plants to prune, drainage to monitor, and soil conditions to keep an eye on - it's rewarding but definitely not hands-off.

That said, I do agree that tiles shifting after storms can be a sneaky issue. Had a neighbor once who thought his tile roof was bulletproof until a big windstorm shifted a few tiles. He didn't notice until months later when water stains appeared on his ceiling. But here's the thing: if installed properly with quality underlayment and flashing, tile roofs can handle minor shifts without immediately causing leaks. The real issue is neglecting inspections altogether.

So yeah, they're not maintenance-free, but they're pretty forgiving if you give them just a little attention now and then.