When was the final time the roof of your building was inspected? If it’s been awhile, the roof may have problems lurking that require immediate attention. Some roof problems cause obvious signs such as for example leaks, while others produce subtle signs which are only detectable at first glance. In either case, leaving the issues unaddressed can cost you thousands when you finally repair them. If the roof on your own building has any of the problems listed below, a company that focuses on commercial roofing should repair them quickly:

Buckled Panels

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. As 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. Over time, wind and fluctuating temperatures cause the screw holes in panels to widen around the screws that contain the panels in place. This creates an area where water can leak underneath the panels and soak the roof deck. Once the deck becomes saturated, the thing is costly to fix.

Blistering

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, warm weather typically makes them worse. Because of the humid subtropical climate in a few regions of the country, commercial roofing frequently experiences blistering.

Ponding Water

Blocked drains and improper sloping could cause water to gather in small ponds on a roof. Repairing a blocked drain is simple, but fixing a sloping problem is more technical. Often, installing a taper insulation system to establish a new slope is best solution. During the rainy season, resolving ponding water is one of the most common types of roof repair.

Loose Flashing

Flashing prevents water from seeping in the crevice where in fact the roof abuts to protrusions such as chimneys and vents. Over time, most flashing must be resealed. If it is not, leaks may cause serious damage the deck and building interior. Most flashing problems are corrected during the course of scheduled maintenance.

Missing Mortar

Chimneys and high elements of brick walls that have sections of missing mortar may cause leaks. These leaks tend to be recognised incorrectly as leaks in the roof membrane, but a thorough inspection by a company that focuses on commercial roofing will reveal the real problem. Most sections of missing mortar could be repaired with basic tuck pointing procedures.

Conclusion

The problems above are some of the most common reasons for roof repair. If 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 greatest solution to ensure problems are detected early.