Flat Roof Problems On Spanish Properties

Unfortunately a frequent problem encountered with flat roofs in spain relates to the inadequacy of any membrane between the roof sub surface usually concrete over a concrete block infill and the final surface most commonly tiles.

Flat roof problems on spanish properties. This is not a self diagnostic guide but rather an informative list of some of the problems most often battled. Flat roofs usually come with a 10 to 20 year warranty but can last 25 years if you build the roofs right and maintain them using commonsense rules. Leaks and moisture probably the most common problems with flat roofs leaks and lingering moisture are issues that can be dealt with effectively as long as you stay on top of them. Indeed generally speaking if a flat roof in spain is older than 20 years then you might need to renew it.

Water will start to damage your roof s material if it does not drain or evaporate within 72 hours and that means. A flat roof is water resistant so you do not have to worry about water damage. This is one of the primary causes of flat roof leakages. Buildings magazine examined which problems are most common and the conditions that can either cause or be the result of premature failure and reduced service life of low slope roof systems.

Flat roof defect 1 standing water. Obvious or unforeseen roof problems are always a pain and undoubtedly a significant expense. All three types of flat roofing cost 250 to 350 per square 100 square feet but prices vary according to region and size of the roof. Sadly on the flat roofs of some properties no membrane at all is used full details.

With this in mind let s take a look at five of the most common flat roof problems and what they could mean for your property. Just like any roof a flat roof will develop leaks but since it s flat the water doesn t have anywhere to go but straight down. For all new flat roof tiled surfaces be sure to incorporate tile joints of 3mm or more as close butted tiles may heave when the terrace heats up. Pros and cons for flat roof materials.

If durability is important to you then a flat roof is just the system for you. Typical signs of flat roof problems in spain include the obvious tracking of water from the roof area down into the living area of a property. Flat roofs are durable. Flat roofs are known as being problematic with many suffering leaks.

Many new roofs and terraces in spain are still being installed without insulation and the use of cheaper inferior grouts and jointing compounds is common.