When was the final time the roof of your building was inspected? If it’s been awhile, the roof could have problems lurking that need immediate attention. Some roof problems cause obvious signs such as leaks, while some produce subtle signs that 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 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 perhaps 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 around the screws that hold 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

roof lifespan and dry lapping cause hot bituminous roof systems to blister. Although small blisters seldom pose an issue, large ones can rupture and invite water to seep under the bitumen. After the blisters form, warm weather typically makes them worse. Due to the humid subtropical climate in some regions of the united states, commercial roofing frequently experiences blistering.

Ponding Water

Blocked drains and improper sloping can cause water to gather in small ponds on a roof. Repairing a blocked drain is simple, but fixing a sloping problem is more complex. Often, installing a taper insulation system to determine a new slope is a good solution. Through the rainy season, resolving ponding water is among the most common forms of roof repair.

Loose Flashing

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 should be resealed. If it is not, leaks could cause serious damage the deck and building interior. Most flashing problems are corrected during scheduled maintenance.

Missing Mortar

Chimneys and high elements of brick walls that have parts of missing mortar could cause leaks. These leaks are often mistaken for leaks in the roof membrane, but an intensive inspection by a company that focuses on commercial roofing will reveal the true 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. When they are corrected early, most problems are inexpensive 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 way to ensure problems are detected early.