Top Tips On How To Avoid Having To Repair A Flat Roof

Top Tips On How To Avoid Having To Repair A Flat Roof

The flat roof is a type of roof presenting with a pitch of fewer than fifteen degrees.  This type of roof is one of the most contemporary designs and is highly durable, but it is difficult to find a home insurance agent willing to insure the roof.  In fact, most people will need to approach specialist non-conventional home insurance agents to gain roof insurance if they have a flat roof.  This is because flat roofs are more vulnerable to damage and, despite the long lifespan, will require a great deal of maintenance. 

To prevent damage to roofs, it is important to carry out regular maintenance, particularly during heavy weather conditions.  Flat roofs are highly vulnerable to issues known as splitting, ponding, blistering, and felt movement.  This article will provide top tips on how to avoid having to repair a flat roof regarding any of these issues.

1.  Avoiding Splitting

Splitting on a flat roof can be described as a form of cracking in the roof material.  This can be caused by frost thawing, water pooling, stress or pressure placed on the roof, or poor workmanship.  The best way to avoid splitting is to maintain the roof and check for water on the roof; as well as removing any heavy objects falling on the roof.  Although, it is important to note that the surface can be damaged when walking on the roof and this is why a professional should be contacted if there is splitting.

2.  Avoiding Ponding

Ponding, also known as pooling, is an issue that occurs when there are pools of water that are not drained from the roof surface.  If ponding occurs on the flat roof, then there is a likelihood that the material will become damaged and lead to splitting.  One method to avoid repairing ponding is to fit drains to eliminate the pooling of water.  Furthermore, you could install hoppers as a means of collecting the water and send the water to a tank for future use.

3.  Avoiding Blistering

Blistering typically occurs when air is trapped between different layers of felt in the flat roof.  When the air between the felt begins to heat, it will cause air pockets that puncture the roof material and cause a "blister effect".  If the puncture is large, this can result in water passing through the roof surface and potential ponding.  To avoid the issue of blistering, it is recommended that you hire a professional to install waterproof seals.

Find out why using a rubber roofs is the best option here