Roof Repair in Co. Roscommon

Almost every roof repair starts as a diagnosis rather than a repair, because water rarely announces itself where it got in. It enters at a defect, runs along the top of a rafter or the back of the felt until something interrupts it, and stains the ceiling there instead. A damp patch beside a chimney breast is a reasonable clue; a damp patch in the middle of a landing ceiling is not. This is why a roofer worth having asks to get into the attic on a wet day, and why a quote given from the ground for a leak nobody has traced is a guess with a number attached to it.

The defects themselves are a short list seen in endless variations. Slates slip because the nails holding them have rusted through, which is the condition that decides whether a roof is worth patching at all: if the slates are sound but the fixings are failing, the next one will go in the next gale and the one after that a month later, and at some point stripping and re-covering costs less than an open-ended run of call-outs. Flashings fail where the roof meets something else, at chimneys, abutment walls and valleys, and cracked mortar fillets patched with sealant are one of the most common things a roofer is called back to undo. Ridge and hip tiles work loose, valley gutters block and back up under the slates, and storm damage tends to find whatever was already marginal.

Before booking, ask what the roofer believes the cause is and how they established it, rather than only what they intend to replace. Establish whether access equipment is included in the price or added later, because working at height safely is a real part of the job and a repair quoted off a ladder is not the same offer as one quoted with a tower or scaffold. Get the guarantee in writing and check whether it covers the repair alone or the surrounding area too. What drives the price is mostly access, the pitch and height of the roof, the covering material and whether matching slates or tiles can still be sourced.