Learning About Roofing Services

Tips For Winterizing Your Commercial Building

Winter can be hard on your commercial building, but there are steps you can take to mitigate damages. The key is in preparing your building in fall for lower temperatures, freezes, and snow loads. The following guide can help you understand some of the key things that should be done.

Parking lot and sidewalks

The biggest issues with your paved areas are potholes and cracks. These occur when water seeps into small divots or cracks, then it freezes and expands once the temperatures drop. The simplest way to avoid this is to be proactive.

Plan to have your cracks filled annually so there aren't any opportunities for water to seep in. You should also have the lot sealcoated every few years, generally when the surface begins to dull and absorb water. As a bonus, sealcoating makes a lot look almost new.

Finally, remove snow carefully. Don't use regular salt to melt ice – instead use a suitable ice melt product and sweep it up after the ice is gone. When it comes to snow removal in the parking lot, instruct the plow driver not to scrape the plow against the paving.

HVAC Systems

Most commercial buildings have the HVAC system placed on top of the building. Make sure to have the AC properly shut down for the season and the furnace cleaned and inspected before the heating season begins. It's best to do this before snow falls so that the service tech isn't on an icy roof.

Often, the AC system will need to be drained of excess moisture. You don't want to leave any moisture in the system since this can freeze and burst a hose or crack a drain pan. It will then pool on the roof, where it can result in a leak.

Roof structures

The roof needs special attention in winter. Have a contractor clean out all gutters and drainage ports so that snow and ice melt can flow freely off the roof. Debris and bird nests often block these in summer. This is especially important on flat roofs, as standing water is heavy and can lead to a collapse or leak.

The roof should also be thoroughly inspected and necessary repairs need to be made. A small problem with the roof sheathing in fall could develop into a major leak once the snow begins to melt. Your roofer can also place posts on the roof that will mark out the reinforced paths to the HVAC system, this way any service technicians can find their way over the snowy roof for any midwinter service calls, without causing damage to the roof itself.

Contact the appropriate contractors to start getting your business ready for the cold season.

For more information, see companies like Berwald  Roofing Inc.   


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