How To Repair Damaged Concrete Roof

Start by stapling the 6 inch starter strip at the bottom section of roof leaving a 1 inch overhang on the eave to ensure drainage into the gutters.

How to repair damaged concrete roof.

Here s how to do. To ensure your tile roof system is not compromised it s best to replace the broken tiles as soon as possible. Repair large holes with concrete patch. Concrete tile roofs are among the most durable of roof systems.

When repairing a leaking roof the fundamental issue is that it is the reinforced concrete that is leaking and the best approach is to remove the screed and expose the reinforced concrete so that leaks can be found and properly sealed. Don t forget to replace roofing felt. Be sure to nail the tar strip on each felt layer to ensure maximum hold. Place the crowbar onto the left hand tip of the tile that is damaged.

Going from bottom up lay and nail the remaining felt layers with a 2 inch overlap. The whole concrete roof is cleaned and power washed then flood coated with epdmcoatings elastomeric pure acrylic primer. Step 4 removing the damaged tile remove the damaged tile by slowly applying pressure on the crowbar. When there are.

The do s and don ts of concrete roof leak repairs. Read all label instructions before beginning. However various circumstances such as excessive roof traffic or fallen debris during inclement weather may cause some tiles to break. Do find the exact leak source.

Don t be afraid to call a. Do waterproof your roof. Check soundness of top screed look for di bonding signs by knocking it with fingers. The screeding can then be replaced.

If you hear a hollow sound then you need to remove the entire patch making hollow sound and repair it with a repair mortar polymer modified mortar.