Final testing is the concluding step of a successful roof-repair-singapore. After the sealants have cured, many contractors perform a water test by spraying the area with a hose to simulate heavy rain. This verifies that the leak has been completely stopped before the scaffolding is removed. It is a quality control measure that provides the homeowner with immediate confidence. A job i... https://kkroofspecialist.com.sg/roof-repair-singapore/