Repairing A Built Up Roof

Tar gravel roof the tools used here were not the typical tools i would use to repair a split in a gravel surfaced built up a k a.

Repairing a built up roof.

First you look for the leak point of entry. The following method of repair is only applicable to roof systems that are asphalt based. If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic often water runs to openings in the vapor barrier such as at ceiling light fixtures. An important step in completing an effective repair to your low sloped built up roof system is to confirm that your roof system is in fact an asphalt based roof system.

If you live in an arid region or an older urban area you may have a large flat roof. If your roof assembly is a single ply membrane such as epdm or tpo the application. The roof is on a nursing home in a very small town and i had to buy the. It may be covered with a granular roll roofing epdm which is smooth surfaced or modified bitumen which may be smooth or mineral surfaced.

Usually the sun can find it for you by causing the water to take a peek out of its hole when the sun heats it up. Cracks on the asphalt surface should be an easy fix. Expert advice on how to repair built up and tar and gravel roofs including diy tips on patching torn roofing and repairing blisters on a flat roof. Whether you re an experienced commercial roofer a steep slope roofer thinking of adding low slope services or just like to learn from the best you ll want to join gaf senior commercial training specialists dave scott and wally brown dave amp.

The repair methods for built up roofs vary in adhesives used but the procedures are basically the same. These are most often found where flashing is located such as at connections between the roof and the chimney the eaves or another roof plane. With the right materials tools and knowledge asphalt built up roof. Some roof leaks are tough to locate.

Although built up roofs are durable leaks can develop. Wally for the project kick off segment of the roofing it right miniseries on installing a commercial roof from start to finish. Apply a coat of asphalt cement over the area. Roof coatings can be used for roof leaks repair and to extend the life of all types of roof leaks repair including concrete roof leaks metal roof leaks flat roof leaks and built up roof leaks repair etc.

Make sure the substrate is in good condition before making any repairs. Elastomeric roof coatings for roof leaks repair. Repair built up roofing undulations by simply adding layers on top of the area to level it. Sometimes the water shows up at a ceiling spot distant from the leak.

A flat roof is usually slightly sloped. Some flat roofs have hot tar built up roofing which may have a gravel surface. I flew in to the closest airport about 4 hours away to look at this roof. Thankfully built up roofs can be maintained to maximize their lifespan as long as leaks are repaired as they occur.

Repairing a split in a built up roof a k a.