When was the last time the roof of one’s 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 on the surface. In Roof Cleaning in Nottingham , leaving the issues unaddressed can cost you a small fortune 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:

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 when 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 round the screws that contain the panels set up. This creates an area where water can leak underneath the panels and soak the roof deck. After the deck becomes saturated, the problem is costly to fix.

Blistering

Improper heating procedures and dry lapping cause hot bituminous roof systems to blister. Although small blisters seldom pose a problem, 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 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 establish a new slope is the better solution. During the rainy season, resolving ponding water is among the most common types of roof repair.

Loose Flashing

Flashing prevents water from seeping in the crevice where the roof abuts to protrusions such as chimneys and vents. Over time, most flashing should 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 parts of missing mortar may 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 parts of missing mortar could be repaired with basic tuck pointing procedures.

Conclusion

The problems above are some of the most common known reasons for roof repair. If they are corrected early, most problems are cheap to fix, however, not addressing them until they cause serious problems may necessitate roof replacement. Having a scheduled maintenance agreement with a roofing company is a good solution to ensure problems are detected early.