59 Lapp St
toronto, ON M6N3W5
ph: 416-903-4171
info
A well-built roof seals out water and directs it to gutters and downspouts, which carry the water away from the house.
To perform well underlayment, flashings, and the roofing materials must be installed correctly so water can not seep under and damage the sheathing.
A roof also must provide ventilation so the attic does not overheat in the summer. Inadequate ventilation can cause moisture buildup in the attic, which will likely compromise the insulation. It can also cause ice dams, which can damage the roofing, sheathing, and framing.
A leaking roof can cause serious and costly damage to your house. Infiltrating water and destroy drywall or plaster, cause mold, and even rot framing. You should repair a roof as soon as possible after the damage occurs.
If a roof starts to leak determine whether it is worthwhile to make permanent repairs or whether you need to apply new roofing
Roofing diagnostics and triage
The importance of flashing
Often the culprit is not the roofing itself but the flashing that protects the joints between roofing and chimneys or walls. Valleys, which may or may not have flashing, are often a trouble spot.
Attic ventilation
A roof must breathe or moisture from the air will be trapped in the attic, ruining the air will be trapped in the attic, ruining insulation and lending to mold rot.
The best way to determine the problem is to call in a professional roofing company for an evaluation.
They'll advise you on the most viable and cost-effective course of action.
Copyright 2013 Onix Roofing. All rights reserved.
59 Lapp St
toronto, ON M6N3W5
ph: 416-903-4171
info