How To Install Zinc Roof Strips Without Nails

That is you nail down a course of shingles then lay down the new course above the last course working up the roof.

How to install zinc roof strips without nails.

At the ridge before a ridge cap goes on you also nail down the zinc strips placed so they will protrude beyond the ridge cap. Install z stop zinc strips 50 foot roll to keep it from growing back. Z stop is a zinc roof moss algae and fungus inhibitor that is applied in strips to old or new roofs. This way the next course hides the nails holding down the previous one.

Can someone tell me the best technique to attach it to the roof so it won t corrode at the attach points and not blow away from wind. Beginning at that end of the roof tuck one of the zinc strips under the shingles that cap the ridge of the roof. There s a lot of moss and mildew growing on parts of the roof. If possible it is best to slide about 1 4 under the roof ridge vent roof cap or the top row.

On a new asphalt shingle roof just install a 12 inch wide strip up at the top of the roof just before you apply the cap shingles. Most asphalt shingles are installed so that they have a five inch area of the shingle exposed to the weather. Using 2 5 or 3 5 wide zincshield install by butting the zinc strip against the ridge vent roof cap or the top most row of shingles at the roof ridge. Insert the nails into a washer or rubber gasket to prevent any water from leaking into.

A good product to consider is roof be clean see www roofbeclean for product information. I have a house that sits in the shade in the woods. Finally the ridge cap goes on. Step 3 installing the zinc strips.

Ask this old house general contractor tom silva helps a homeowner remove moss from his roof and prevent it from growing back. The roof is about an 8 by 12 pitch with architectural. Lean your ladder against one end of the roof. Installation of the strips.

Z stop a zinc strip 50 foot roll that s easily installed on your roof acts as a barrier to roof moss algae and fungus growth protecting the roof its appearance and value. Apply z stop zinc strip 50 foot roll by butting it up against the ridge cap against both sides of all roof peaks see graphic. Rain water must run over z stop to become effective. Apply z stop below anything that blocks rain water flow such as chimneys gables and skylights.

Use a hammer and nails to secure the strip to the roof. It s best to install a 10 inch wide strip just under the cap shingles.