Tile Flashing Repair: What Every Gainesville Homeowner Should Know

If your home in Gainesville or nearby areas like Flowery Branch, Cumming, or Dahlonega has a tile roof, your flashing is doing more heavy lifting than you might think. It’s not just metal tucked under tiles — it’s the unsung hero that keeps water from seeping where it doesn’t belong. When flashing fails, leaks follow.

Here’s what you need to know.

What Is Flashing on a Tile Roof?

Flashing is typically a thin piece of metal — often aluminum, copper, or galvanized steel — that’s installed in vulnerable areas like:

• Roof valleys

• Around chimneys, skylights, and vent stacks

• At wall intersections and roof edges

On tile roofs, flashing must be integrated with the tile layout so it channels water under the tiles but off the underlayment and decking. Done right, you’ll never see it. Done wrong, and you’ll be calling about water stains and rotten decking.

Why Flashing Repairs Matter

Even the highest-quality clay or concrete tile won’t protect your home if the flashing underneath fails. Here’s what can go wrong:

• Corrosion of metal flashing from age or incompatible materials

• Improper installation — tiles laid directly on metal can wear through it

• Cracks or separations in caulked joints from thermal movement

• Shifting tiles exposing edges of flashing to the elements

Once flashing is compromised, it doesn’t take long for moisture to travel — especially here in North Georgia where freeze/thaw cycles are real.

How We Fix It Right

At L&L Roofing, we take flashing seriously. We don’t just patch over problems — we investigate the cause and fix it at the root.

Here's what tile flashing repair usually involves:

1. Inspection and tile removal — carefully lifting tiles in the repair zone

2. Flashing assessment — checking for rust, splits, or poor overlaps

3. Replacement or refitting — installing new step, apron, or pan flashing to code

4. Underlayment repair — if the leak went deeper, we replace damaged felt or synthetic layers

5. Reinstalling tiles — ensuring proper overlap and secure placement

We always follow the guidelines set by the Tile Roofing Industry Alliance (TRI), and yes — we use proper slip sheets and breathable underlayments where required.

Real Talk: DIY vs. Professional Tile Flashing Repair

This isn’t the kind of project you want to try with a caulk gun and a ladder. Tile roofs are not easy to walk without cracking tiles, and flashing work requires detailed knowledge of slope, layering, and drainage paths.

Even small mistakes — like sealing the wrong edge or using incompatible metals — can create new leaks.

If you’re seeing:

• Discoloration on ceiling edges

• Drips during storms

• Loose tiles near a roof valley or wall

…it’s time to give us a call. You don’t need a full replacement. You just need someone who knows what they’re doing.

FAQ: Homeowners Ask Us

How long does flashing last on a tile roof?
Well-installed flashing can last 20–30 years, but areas with frequent expansion/contraction or pooling water may need repair sooner.

Is tile flashing covered by insurance?
If it failed due to storm damage or impact, yes. If it failed due to age or poor installation, usually not. We can help you document it.

Do all tile roofs need flashing?
Yes — and not just at valleys. Proper tile systems include flashing at eaves, rakes, hips, ridges, and penetrations.

Protect Your Home with Honest Work

At L&L Roofing & Construction, we’ve seen too many beautiful tile roofs compromised by poor flashing details. Our repairs are never rushed, and our goal is simple: do the right thing so you don’t have to worry later.

If you’re in Gainesville, Buford, Dawsonville, or anywhere nearby — we’re your go-to team for tile flashing done right.

📞 Call us at (770) 874-0372
🌐 www.llroofs.com