Pros And Cons Of Metal Roof Over Shingles

Professionally coating a metal roof costs 1 2 per square foot.

Pros and cons of metal roof over shingles.

Below are some of the most common cons of a metal paneled roof. Metal roofs over shingles will also provide an extra layer covering your home helping to further insulate it. You ll be surprised to learn that the primary cause of rusting and corrosion is water. Advantages of metal roofs over shingles.

A galvanized steel metal roof is highly susceptible to corrosion and rust over a period of time. Disadvantages of metal roofs. By placing metal roofing over shingles you can save in the labor costs of ripping them off while also preventing them from being thrown into landfills. A full paint job or repainting is a significant endeavor and painting a metal roof costs between 1 100 and 3 700.

A complete replacements costs thousands of dollars. As you probably know a metal roof is a major initial investment so knowing some of the drawbacks of this roofing material is important. When unpainted or uncoated it is vulnerable to rust and corrosion. But now that i said that i would tell you that if it was my house i probably would and the reason is i don t want to have all those old shingles under the roof.

There is more labor involved in a tear off job as the old roof must be completely removed and any problem areas repaired.