The Home Builder Association (HBA)<\/span><\/strong><\/span> recommends 3 techniques for <\/span><\/strong><\/span> ‘Protecting – Maintaining – Repairing Homes’ <\/span><\/strong><\/span> during flood situations, emphasizing safety in preparation for floods and guidelines for improving homes to be more livable after the waters recede.<\/span><\/strong><\/span><\/p>

Mr. Worawut Kanjanakul, Honorary Committee Member of the Home Builder Association (HBA)<\/span><\/strong><\/span> stated that the flooding situation is not solely caused by heavy rainfall during the monsoon but is influenced by various factors including climate change and urban infrastructure designed to handle limited rainfall. Additionally, the drainage systems often take more than 1-2 days to clear, impacting economic areas, agricultural lands, commercial spaces such as hotels and hospitals, as well as residential homes.<\/span><\/p>

While managing water on a provincial level may be challenging, individual households can take steps to prepare, stay informed about the situation, and heed warnings from government agencies. They should also plan to protect their homes from flooding as much as possible, with strategies ranging from pre-flood preparations to during the flood and post-flood recovery.<\/span><\/p>

Preparation ‘Before Flooding’<\/strong><\/span><\/p>

Mr. Worawut advised that each household should check their drainage systems to ensure that gutters, drain covers, water catchment areas, and surrounding drainage pipes are in good condition, free from blockages, and regularly cleaned, especially before the rainy season.<\/span><\/p>

Raising important items to higher ground is also crucial. Move belongings such as electrical appliances, furniture, and important documents to elevated areas to prevent damage from flooding.<\/span><\/p>

Additionally, prepare sandbags in advance to create barriers when the water arrives. Install backflow prevention valves in drainage pipes to prevent floodwaters from entering the home, and find ways to seal various water pipes to prevent backflow. In some areas, it may be necessary to elevate the house, which can be costly, but this method ensures that the home will not be affected by flooding.<\/span><\/p>

Households can also prepare by obtaining home and property insurance to mitigate financial losses in the event of flooding, installing flood alarm systems such as water level sensors, subscribing to official flood alerts, and preparing evacuation plans in case of sudden flooding, knowing escape routes and gathering points, and checking the home’s structure for cracks or potential leaks, repairing any issues found.<\/span><\/p>

‘During Flooding’ Prioritize Safety<\/strong><\/span><\/p>

When flooding occurs, Mr. Worawut emphasized the importance of immediately shutting off electricity and gas to prevent hazards from electrical shocks and fires. Avoid entering flooded areas, especially at night, due to potential contaminants, electrical hazards, and dangerous wildlife. Contact relevant agencies such as local government or disaster relief organizations for assistance.<\/span><\/p>

Home Recovery Techniques ‘After Flooding’<\/strong><\/span><\/p>

For homes affected by flooding, once the water recedes, Mr. Worawut advised to promptly assess the damage to the home and belongings thoroughly. Clean the house and disinfect it thoroughly to prevent the spread of diseases that may arise afterward.<\/span><\/p>

Before starting repairs, it is essential to have experts inspect the home, electrical systems, and gas lines to ensure they are safe to use again. The extent of repairs will depend on the damage to each home; for example, if the water reached the ceiling, check for damage, and if the ceiling is soggy and waterlogged, it should be removed and replaced.<\/span><\/p>

For wooden doors that have swollen and deteriorated from prolonged immersion in water, allow them to dry before attempting repairs. If the damage is severe, replacement may be necessary. For damaged furniture, remove as much moisture as possible and allow it to dry completely before using it again. Built-in furniture must be checked for structural integrity and wiring; if damaged, it should be removed and rebuilt.<\/span><\/p>

After cleaning and repairing the home, allow it to dry completely for at least one month before repainting. Also, check drainage pipes and catchment areas for debris left after the flood and ensure they are cleaned and repaired properly.<\/span><\/p>

“Preventing flooding in homes is a process that requires advance preparation. Following expert advice will help reduce damage and enhance safety, allowing for repairs and improvements to restore the home to its beautiful and livable condition,” Mr. Worawut stated.<\/strong><\/span><\/p>