However because of the use of felt asphalt based and other similar materials insurers are often uneasy about insuring this type of roof because of concerns over their longevity especially when compared with more traditional slate tiled or more modern epdm roofs.
How to maintain an asphalt flat roof.
In order to maintain these roof systems and maximize the life of the roof repair these roofs as soon as leaks occur.
Many properties have a flat roof on part of the building usually where there has been a single storey extension and it tends to comprise timbers covered with asphalt.
According to the confederation of roofing contractors.
Coating a flat roof can also save money on costly repairs down the line.
General repairs to an asphalt built up roof system can be accomplished quickly and effectively by using the following list of materials and hand tools.
Below are some of the best products to use to patch and repair damages to your flat roof.
If you have a flat roof and want it to maintain its value and to look its best a regular flat roof maintenance program is essential.
Cracks blistering flat roofing.
Flat roofs are hard to replace.
Some observers suggest it s harder to replace a flat roof than a traditional pitched shingle roof because of the labor required to remove its layers especially on older flat roofs.
But now flat roofs often are constructed with fewer layers because of improved waterproofing technology.
So what are the common problems for a flat roof.
Flat roofs require more maintenance than do sloped roofs because debris tends to collect on them.
This could mean flat roofs may not raise the same red flags they used to.
Even more so than other roofs flat roofs require maintenance in order to last.
Pvc membranes are easy to maintain and repair.
This maintenance typically comes in the form of coating the flat roof.
But they re safer to walk on than sloped roofs.
However depending on the severity of the damage and the type of material installed repairing a flat roof can cost as much as 600 800.
A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously.
The big worry about a flat roof is they may not be correctly maintained and have a short lifespan.
How to maintain a flat asphalt roof.
The fix rcryl waterproof repair solution can be easily painted on to fill cracks and gaps in the roof and is ideal for bituminous felt and asphalt roof materials.
As long as you re careful not to damage the roofing material as you work it s easy to keep them functional.
The life of the roof will depend on the materials being used with asphalt and felt based roofs being less durable when compared to modern materials such as epdm.
