DIY: How to Install Torch Down Roofing

The most frequently used method of roofing is torch down roofing, so called because the job involves burning bitumen sheets onto a sheet of fiberglass in order to install them. The bonding of the burning bitumen and fiberglass through melting creates a tough, weatherproof roof that will last an average of twenty years or so. In this brief we will provide some guidelines on how to install torch down roofing, along with some safety advice.

Flat roofs, where rainwater tends to collect and cause damage, would benefit the most from torch down roofing. When discussing when and how to install torch down roofing, it would do well to consider the long-term benefits first. It is rather costly initially, but because of its tough exterior and high weather-resistance, torch down roofing requires no maintenance for a number of years. Besides protection from heavy rain, modified bitumen comes mixed in with top grade resins that are created to resist the sun's UV rays.

Following careful instructions on how to install torch down roofing before actually embarking on the project is recommended. Injuries should be avoided at all costs; fireproof clothing should be worn as much as possible, and eye protection gear is advisable. Listing down the tools needed is a good place to start. The most important tool is a hot flame torch. This can be bought as an investment in future projects, but if only needed once, perhaps renting is a better option. Secondly, a sharp knife, which is needed to cut through the materials used. Inspection of the existing roofing should be done before any stripping off starts. If the existing roofing is still good, the job can begin.

Cover the roof surface with a sheet of fiberglass. A felt of about forty pounds should do for the fiberglass base sheet. The sheet can be nailed down separated by four to six inches. Wrinkles in the torch down roof should be straightened out. Point the torch approximately twelve inches right in front of the straightened roof. The bitumen will start to melt; push the roof forward in order for it to bind with the fiberglass sheet.

When taking a decision on using torch down roofing, as with most major decisions, the cost should be taken into account. Does one want to use a professional, someone who already knows how to install torch down roofing, or should one try to do it themselves? The grade of quality against cost of materials should also be checked carefully. Considering the short-term high costs against long-term savings is wise. Spend now in order to save later.