How Often Should You Replace A Flat Roof

It is only a matter of time until other problems develop.

How often should you replace a flat roof.

How much time you ve got left. If this happens you should take advantage of the warranty that you were issued with during the purchase. You may be able to have your roof repaired for free or at a discounted rate depending on warranty terms. For example the average lifespan of a cedar roof is roughly 20 years.

Even more so than other roofs flat roofs require maintenance in order to last. When you have a flat roof there is something you need to do to keep it in good shape and not need to be replaced so often. Normally it is advisable to replace the flat roof after ten years. Using a squeegee push all the water off or a shop vacuum to remove the water.

There does come a time however when roof replacement has to be performed especially when the roof is all worn out and the warranty has expired. Depending on the type of flat roof your roof should last at least 10 years depending on how well you maintain your flat roof. This maintenance typically comes in the form of coating the flat roof. Deterioration of the flat roof could be slowed down by proper maintenance.

After 45 75 years slate roofing is rarely subject to an entire roof replacement. In addition if the cost of repair is going to exceed 20 of the cost of a new roof and if the age of the roof is more than half of the expected service life of the material with which it is constructed you should probably replace it. Coating a flat roof can also save money on costly repairs down the line. You can expect architectural asphalt shingles to last a bit longer at an average of 25 to 30 years.

Two major signs of imminent roofing replacement are powdering on the underside and major delamination or flaking. How often to replace a roof the type of roofing material used will determine how often a roof needs to be replaced. Galvalume or metal roofing materials have an estimated lifespan of 30 to 45 years and concrete tile generally lasts between 30 and 50 years. If you live in a development and your neighbors are all starting to replace their roofing that could be a sign.

However in drier climates a cedar roof is likely to need more frequent repair and replacement since it is prone to splitting. There are a couple of repair options to consider. 1 if you have epdm rubber and don t mind getting your hands dirty you can purchase a diy repair kit. An annual inspection is prudent as repairing small defects such as broken tiles or loose fastenings will ensure a long lasting roof.

Five to 10 years depending on your roof s condition. One is getting rid of standing or ponding water within 48 hours after it appears. A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously.