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(319) 277-0100
1705 Waterloo Rd.
Cedar Falls, IA
50613-4357
  1. What causes my basement to be wet and damp?
  2. Why does my roof leak when there's a heavy snow?
  3. What causes Ice Dams?
1. What causes my basement to be wet and damp?

Numerous things can contribute to the problem.

  1. Seepage from basement window wells.
  2. Poor grading around the foundation.
  3. High water table around house.
  4. Basement Stairways, poor drainage.
  5. Cracks in masonry or masonry joints.
  6. Clogged or lack of footing tile.
  7. Hydrostatic pressure.
  8. Horizontal cracks at or below grade.
  9. Clogged, broken downspouts/gutters.
  10. Downspouts pour water too close to walls.

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2. Why does my roof leak when there's a heavy snow?

Every winter when the snow and winds begin, we invariably get many calls from homeowners concerned because they have roof leaks developing. Typically, after further investigation, we find that ice dams at the eaves cause the problem. Some of these ice dams can be fairly massive. It is important to remember that roofs are designed to shed water, not be waterproof and when something impedes the flow of water off the roof, it is very possible for a leak to develop. We have included some information below on ice dams, which will help explain the source of the problem. The damage caused by leaks related to ice dams could be fairly extensive and costly. Prevention of the ice dam is sometimes fairly easy and something that most homeowners can do. We would recommend that you inspect your roof after any significant amount of snow or even small amounts of snow, which are accompanied by winds. If you find areas on the roof that have a significant snow build-up, particularly at the eaves or valleys, we would strongly recommend that you remove the snow in those areas. You do not need to remove all the snow from the roof. Just getting the first 3 or 4 feet off from the edge of the roof will make a tremendous difference. A garden rake with a long handle works well for this. Some lumber yards and hardware stores also sell snow rakes, which are specifically designed for this purpose. If you are unable to do this work yourself, you can give us a call and we will have our roofers come over and remove some of the snow for you for a reasonable fee. Typically, we do this type of work on an hourly basis and it does not take long to clear up the potential problem if the snow is removed soon after it begins to build up.

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3. What causes Ice Dams?
Ice dams form when heat loss causes the snow pack on the roof to melt. The water runs down the roof under the insulating layer of snow until it reaches the cold eaves, where it freezes. A ridge of ice grows steadily at the eaves, creating a dam that prevents water from dripping off the end of the roof. Eventually, the blocked water begins to pool and backs up under the roof shingles. If the roof overhangs are wide enough, the leaking water freezes in the soffits. Since the outside temperature warms up gradually, the melting ice may never enter the living space. With shallow overhangs, however, and on buildings with no soffits at all, water can build up quickly and cause leaks even during the coldest part of the winter. Ice dams are not the result of improper application of materials or workmanship. They are directly related to weather conditions & maintenance of your roof.
When snow and ice melt, trapped water can infiltrate to damage the roof deck and interior.
 

If we can be of further assistance or if you need further explanation of ice dams, please do not hesitate to call.

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