How Long Does A Shingle Roof Last

For instance a typical asphalt shingle roof lasts 20 to 25 years while a roof installed over an existing layer of shingles should be replaced after 20 years.

How long does a shingle roof last.

Chickenpox can last 2 to 3 weeks but what about shingles its adult counterpart. This means excessive moisture can remain on the roof which can lead to mold mildew and rot. That said standing seam metal roof will last well over 50 years without problems if installed properly and with the seamless 24ga coated steel. Depending on type of metal panel will greatly determine the lifespan of your roof.

Here s what you need to know. Metal roofing panels generally last as long or longer than asphalt shingles. Three tab this is the least costly kind of asphalt shingle option available for slopped roods. How long does a shingle roof last in florida.

Galvanized steel panels are the most popular metal roofing material and they generally have a minimum life of 20 years depending on location. 30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years. The suburban skyline roof. How long do metal roofs last in florida.

When roofs have a low slope water snow leaves and other debris are left sitting on the shingles longer. 7 signs you need a new roof asphalt shingles last 15 to 30 years. 20 40 or 50 year shingle will not last their designated years either. However if you invest in a premium metal like stainless steel titanium zinc or copper your roof can last more than 100 years.

Homeowners with wood shake roofs should expect them to last about 30 years while fiber cement shingles last about 25 years and asphalt shingle composition roofs last about 20 years the nahb found. The pitch or slope of the roof also affects how long asphalt shingles last. It is a common misconception and a point of confusion for many homeowners. The thickness of these shingles are.

Where i live in south dakota the average asphalt shingle roof will last an average of 7 10 years because of quick temperature changes and hail. There are several kinds of asphalt shingles available and their unique properties give an indication of the kind of time you can expect from them in florida.