Roofing Over Asphalt Shingles

Does it work to leave asphalt shingles under long metal panels.

Roofing over asphalt shingles.

Premium screws which are threaded to hold the metal panels to the decking can cost up to 750 alone. It depends on the situation. Unlike a shingle roof metal roofing systems use screws and fasteners to stay in place. Pros and cons of asphalt shingle roofing.

This article series discusses best practices in the selection and installation of residential roofing. Metal roof vs asphalt shingle roofing. We also discuss proper asphalt shingle roof preparation for a roofover job. A steel roof is a lifetime investment lasting 50 years or more if it s a good one.

When their asphalt shingle roof has reached the end of its life most people assume their only option is to strip the roof to bare sheathing before a new roof can be applied. Two of the most popular roofing materials on the market are metal and asphalt and both offer different pros and cons to a customer. Before you reshingle a roof read our step by step guide for adding new shingles over old ones. Things to know about metal over shingle roof problems.

They are available in a variety of colors and textures are low cost and provide a traditional aesthetic. How to install metal roofing over shingles. After all you ll be making a significant and long term investment. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof.

A nail over reroof is the process of nailing over your current asphalt shingles with new ones. Fiberglass core or matting an asphalt coating and a ceramic or stone granule surface give this material its durability. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Installing a metal roof is very labor intensive.

Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros. A tear off reroof roof replacement is when a contractor tears off your old roof down to the decking and installs all new roofing components. See the full post here. Asphalt roof shingle re roofing advice.

Asphalt shingles are the most popular roofing material. By placing metal roofing over shingles. This article discusses how to prepare an existing asphalt shingle roof for a roof over or for re roofing with new asphalt shingles. Cost to install metal roof over shingles.

Reroofing over asphalt shingles as a roofing contractor doing business in my hometown for more than 20 years i consider it my obligation to give customers the best value for their money. In contrast steel shingles are small panels installed in horizontal rows much like other shingles.