You found a piece of broken tile in the flower bed after the last storm, or a damp spot on the ceiling showed up in spring and never quite went away. Your house has a clay or concrete tile roof, which isn’t something you see on every street in Republic, and now you’re wondering who around here actually knows how to work on one. You need tile roof repair in Republic, MO from someone who can fix the leak without cracking a row of tiles to get to it.
That worry is fair. Tile is brittle underfoot and costly to replace, and a crew that treats it like a shingle roof can leave more damage than it found. You deserve a plain explanation of what failed and what it will take to fix.
APC Roofing repairs clay and concrete tile roofs. We’re GAF Certified, licensed and insured, in business since 2017, and our Springfield office is a short drive from Republic. Your inspection is free. Call 913-398-5020 to set one up.
How a tile roof keeps water out
The tiles aren’t the waterproof layer. They shed most of the rain and shade what’s beneath them, but wind-driven rain slips between them in any hard storm. The real seal is the underlayment, a sheet laid across the roof deck under the tile, and its job is to carry that seepage down and out at the eaves.
So a single cracked tile often doesn’t leak right away. And a tile roof that looks perfect from the driveway can still be leaking. Once the underlayment wears through, water reaches the wood deck and runs along it before it drips, which is why the ceiling stain can sit several feet downhill from the actual opening.
Good tile roof repair in Republic starts by figuring out which layer failed: the tile, the flashing or the sheet underneath.
What goes wrong on tile roofs in southwest Missouri
Tile was developed for warm, dry places. Republic has hot summers, but it also has spring hail and winters that swing above and below freezing again and again. That combination shows up on a tile roof in a handful of predictable ways.
Freeze-thaw damage on concrete tile
Concrete tile absorbs more water than fired clay. When that water freezes inside the tile it expands, and after enough cold snaps the surface can start to flake or crack. Moss and lichen on the shady north side hold moisture against the tile and speed this up.
Hail and falling limbs
Pea-sized hail usually bounces off. Bigger stones can crack or break tile outright, and a dead branch coming down in a storm can shatter several pieces at once. Some cracks only show on the underside, so a tile can look whole from below and still be broken.
Tiles broken by foot traffic
A lot of broken tile was stepped on. Satellite installers, painters, people hanging holiday lights and anyone cleaning gutters from the roof can crack tile without knowing it. A tile can hold weight low on the piece, where it rests on the course below. The unsupported middle snaps under a boot.
Worn flashing at walls, chimneys and pipes
Where tile meets a wall or a chimney, bent metal flashing does the work. Roof cement smeared over those joints dries out and pulls away, and the same leak comes back a year later. Pipe vents on a tile roof need flashing shaped to the tile. The flat rubber boots sold for shingle roofs won’t sit tight on a curved profile, and water runs in under the edge.
Loose ridge and hip pieces
The trim pieces along the peak and hips are often bedded in mortar. Years of heat and cold crack that mortar, and gray grit washing out of your downspouts can be the first sign, well before anything looks wrong on the roof.
What the repair involves
Once the failed layer is known, most repairs fall into one of three sizes.
A cracked or slipped tile on a roof with sound underlayment is a single-piece repair. The broken tile comes out carefully, a matching one goes in, and it’s fastened the same way as the tiles around it.
A leak at a wall, chimney, valley or pipe means lifting the tiles around that spot, replacing the flashing and the strip of underlayment beneath it, then setting the tiles back.
When the underlayment has worn out across a whole slope, that slope gets what roofers call a lift and relay. The tiles come off and get stacked, soft decking is replaced, new underlayment goes down, and the good tile goes back up with new pieces filling in for any that broke. From the street it looks like the same roof. Underneath, it’s new.
Finding tile that matches
If your tile is still in production, a replacement can be matched closely. If the style has been discontinued, salvaged tile or the nearest available match fills the gap. New concrete tile often looks brighter than its weathered neighbors for a while, and you’ll see samples before anything goes up.
Tile roof repair or a relay?
Look at the underlayment, not the tile. Good tile can outlast the sheet under it by decades, so your roof may have plenty of sound tile sitting on underlayment that’s finished. If the sheet is in good shape and the trouble is in one spot, fix that spot and leave the rest alone. If slope after slope is failing, a relay is usually the better use of your money. You’ll see photos either way.
If the tile itself is past saving, our tile roof installation in Republic page explains what a new tile roof involves, and concrete tile roofing in Republic covers how concrete tile holds up in Missouri winters. For clay and concrete side by side, see tile roofing in Republic.
Storm damage and insurance
If hail or wind broke tiles, you file the claim with your insurance company and pay your own deductible. We photograph and document the damage, write the estimate and work with your adjuster. Be wary of anyone who offers to waive or cover your deductible.
How it works
- Book your free inspection. Call 913-398-5020 or request a free estimate online.
- Get a clear, honest assessment and estimate. We check the tile, flashing, valleys and ridge, and lift a few tiles wherever the underlayment is in question. You get photos and a written estimate, and you decide what happens next.
- The repair gets done and the site gets cleaned up. Broken pieces and debris leave with the crew.
A tile roof leak is easy to put off because it’s usually slow. But a missing tile leaves the underlayment open to sun and rain, and a slow leak can soften the roof deck for a full season before the ceiling shows it.
Tile roof repair questions
Is one cracked tile worth fixing?
Yes. It’s a small job, and leaving the gap open lets sun and water wear out the underlayment beneath it.
Can I walk on my tile roof to look for damage?
It’s better not to. Tile that looks fine can crack under a foot, and a tile slope is slick. Binoculars from the yard and a flashlight in the attic after a hard rain will tell you a lot.
Should I pressure wash my tile roof?
That’s generally not recommended. High pressure can strip the surface of concrete tile and force water under the pieces. A gentle roof cleaner and a low-pressure rinse is the usual guidance.
Why does my tile roof keep leaking after it’s been patched?
Usually because the patch was sealant over a flashing joint or a cracked tile, and the real cause, worn underlayment or flashing that was never replaced, didn’t get touched.
A dry house under a roof that lasts
Call 913-398-5020 or book your free inspection online. You’ll know which layer failed and what it takes to fix it, and you can stop setting out a bucket every time a storm comes through. For everything else we do in town, see roofing in Republic, MO.
