How To Install Lightning Rod On Metal Roof

A metal roof should never have copper lightning protection components installed on it unless the roof metal is copper says mark s.

How to install lightning rod on metal roof.

When lightning is ready to discharge it will whether there is a metal roof handy or not. Nor do metal roofs protect a building against lightning. It s a fair question. Also harger feels it is imperative that the installation contractor follow the roofing manufacturer s requirements when it comes to attaching.

How to install a lightning rod. Harger president ceo harger lightning grounding grayslake ill. The most obvious above roof components are air terminals formerly called lightning rods. Metal roofs are resistant to wind snow and hail.

A metal roof and lightning. The only way to protect a building is with a properly designed and installed lightning protection system lps. They must be located at the highest points on a roof. A lightning rod takes the lightning along a path into the ground where it is dispersed without harm to the building or its inhabitants.

Metal roofs are resistant to wind and hail weigh less than asphalt shingles require little maintenance and are energy efficient. We install high quality aluminum and steel metal roofs. Metal roofs do not crack peel or rot like shingles. Slide the ridge cap over the rod and make sure the clips are fastened firmly along the metal roof lining.

There are many types of finials such as solid poles hollow poles flat strips or even bristle shaped and although copper and copper alloys are the most common materials used in the construction of lightning rods a number of different conductive metals can be made into a rod. More advantages of metal roofs. Aluminum and steel like most metals are conductive of electricity. It is faulty logic to assume that a metal roof attracts lightning strikes similarly to a lightning rod because lightning rods are not made to attract lightning.

A lightning rod is designed to give lightning a safe path through which to travel if a bolt happens to hit your house. Damage is caused by a direct hit. May 1 2014 is lightning attracted to metal roofs we often get asked whether metal roofs are more likely to get struck by lightning. Finally once you slide the three legged galvanized scroll brace down the rod you re all set.

Metal roofs do not attract lightning strikes. Because metal roofs are by definition made out of metal you might be concerned about lightning and wonder whether you need to attach a lightning rod to your metal roof.