Tile Roof Replacement in Fontana

Because the leak is under it. Concrete tile outlasts the felt beneath it by decades, and zone 10 heat widens that gap. The underlayment tears and goes brittle while the tile field above still looks new from the street -- the commonest tile failure in this valley and not visible from the ground.

Some, yes, and any honest quote says so up front with a breakage allowance. The useful part is that most Inland Empire tile is concrete in profiles still manufactured, so broken pieces can be matched and a relay stays viable.

There are four documented exceptions and they are worth checking before you pay a product premium: an addition with under 300 square feet of roofing, an attic radiant barrier, R-20 or better attic insulation, or properly sealed ducts. On a house with decent attic insulation you may already be compliant.

It is the product's performance after weathering, not when new, and it is the only figure Title 24 accepts. The Cool Roof Rating Council tests at three-year exposure sites because a shingle that leaves the factory at 0.35 can age to 0.22. If a quote cites an initial reflectance, it is citing the wrong number.

Because warranties are written for an average American climate and zone 10 is not one. Sustained heat and ultraviolet take the plasticiser out of asphalt and the life out of felt under tile far faster here than on the coast. Judge a roof by its condition rather than its paperwork.