When was the final 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 which are only detectable at first glance. In either case, leaving the issues unaddressed can cost you a small fortune when you finally repair them. If the roof on your building has 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. Regardless of the cause, the buckling allows wind to blow within the panels, making them loose. Because the problem worsens, the panels start to fall off, often coming off in large sections when a storm hits. Buckled panels are probably 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 set up. Roof cleaning near me 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. After the blisters form, warm weather typically makes them worse. As a result of 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 easy, but fixing a sloping problem is more technical. Often, installing a taper insulation system to determine a new slope is the best solution. During the rainy season, resolving ponding water is one of 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. As time passes, 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 parts of brick walls that have parts of missing mortar may cause leaks. These leaks tend to be 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 can be repaired with basic tuck pointing procedures.
Conclusion
The problems above are a few of the most common reasons for roof repair. When they are corrected early, most problems are inexpensive 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 best way to ensure problems are detected early.