The integrity of your roof is paramount to protecting your home, yet many DIY enthusiasts and even some contractors make critical errors during installation and maintenance. With the rising popularity of modern materials like HDPE pipes for drainage systems, understanding proper roofing techniques has become more crucial than ever.

One of the most frequent mistakes occurs during the initial planning phase. Homeowners often underestimate the importance of proper drainage design, leading to water pooling and eventual leaks. While installing drainage systems, many fail to properly seal joints using solvent cement, resulting in connections that deteriorate over time and cause costly water damage.

Insulation errors represent another significant challenge in roofing projects. Many people incorrectly install Griffin foam boards, either compressing them too tightly or leaving gaps between panels. This compromises the insulation's effectiveness and can lead to significant energy loss. Proper installation requires careful measurement and precise cutting to ensure seamless coverage across the entire roof surface.

Material selection and handling present their own set of challenges. When working with Armor roofing sheets, inexperienced roofers sometimes walk directly on unsupported areas, causing dents or structural weakness. These sheets should only be walked on at points where they are supported by rafters or purlins underneath.

Weather considerations often get overlooked during roofing projects. Installing roofing materials in extreme temperatures or immediately after rainfall can compromise adhesion and lead to premature failure. Additionally, many fail to account for proper ventilation, creating conditions ripe for mould growth and reduced shingle lifespan.

Perhaps the most dangerous mistake is neglecting safety protocols. Working on a roof without proper fall protection equipment or attempting complex repairs without the right tools and equipment can be both dangerous and unproductive.

HDPE Pipes - https://anton.lk/products/products-detail/pressure-pipes-and-fittings

Solvent Cement - https://anton.lk/products/products-detail/adhesives-and-sealants

Griffin Foam Boards - https://anton.lk/products/products-detail/griffin

Armor Roofing Sheets - https://anton.lk/products/products-detail/roofing-sheets