When was the last time the roof of your building was inspected? If it has been awhile, the roof may have problems lurking that need immediate attention. Some roof problems cause obvious signs such as for example leaks, while others produce subtle signs that are only detectable at first glance. In either case, leaving the issues unaddressed can cost you thousands once you finally repair them. If the roof on your building has any of the problems listed below, an organization that specializes in commercial roofing should repair them quickly:
Roof panels buckle due to weather damage and poor installation. Whatever the cause, the buckling allows wind to blow underneath the panels, making them loose. Because the problem worsens, the panels begin to fall off, often coming off in large sections whenever a storm hits. Buckled panels are one of the most commonly fixed problems by companies that perform roof repair.
Expended Screw Holes
Expanded screw holes are another problem for panel roofs. As time passes, wind and fluctuating temperatures cause the screw holes in panels to widen round the screws that contain the panels in place. This creates a space where water can leak underneath the panels and soak the roof deck. Once the deck becomes saturated, the problem is costly to fix.
Improper heating procedures and dry lapping cause hot bituminous roof systems to blister. Although small blisters seldom pose an issue, large ones can rupture and allow water to seep beneath the bitumen. Once the blisters form, hot weather typically makes them worse. Because of the humid subtropical climate in a few regions of the united states, commercial roofing frequently experiences blistering.
Blocked drains and improper sloping can cause water to assemble in small ponds on a roof. Repairing a blocked drain is easy, but fixing a sloping problem is more technical. Often, installing Roof Cleaning in Peterborough to determine a new slope is best solution. Through the rainy season, resolving ponding water is probably the most common types of roof repair.
Flashing prevents water from seeping in the crevice where the roof abuts to protrusions such as for example chimneys and vents. Over time, most flashing must be resealed. If it is not, leaks could cause serious damage the deck and building interior. Most flashing problems are corrected during the course of scheduled maintenance.
Chimneys and high elements of brick walls that have sections of missing mortar could cause leaks. These leaks are often recognised incorrectly as leaks in the roof membrane, but an intensive inspection by way of a company that specializes in commercial roofing will reveal the real problem. Most sections of missing mortar can be repaired with basic tuck pointing procedures.
The problems above are some of the most common known reasons for roof repair. When they are corrected early, most problems are cheap to fix, but not addressing them until they cause serious problems may necessitate roof replacement. Having a scheduled maintenance agreement with a roofing company is the foremost solution to ensure problems are detected early.