Roof Leak Or Condensation

How to tell the difference.

Roof leak or condensation.

Condensation on the building envelope happens in northern climates and can show up as moisture stains on ceilings. If you answered yes you may think it s due to a leaky roof but the chances are you may have a condensation issue instead. Condensation or leaky roof. Differentiating between roof leaks and condensation when it comes to roofing the last thing home and building owners want to hear about is leaks.

By heather hedrick on december 14 2017 11 00 am. Or perhaps your bathroom vent is suddenly dripping water. Have you noticed a water stain on your ceiling but cannot figure out where it came from. Do i have a roof leak or attic condensation.

Finding water damage on the wall or ceiling is worrying for any homeowner. If you spot brown stains on your wall or ceiling there is a clear sign that excessive moisture is in your attic. Condensation in the attic of your calgary home commonly referred to as attic rain is often mistaken for a leaky roof. Most people assume this is caused by a leaking roof but that might not be the source.

Once you have determined that the leak is caused by a roof related issue measure the location of the leak in the living space from two fixed points. To prevent frost condensation from developing in your attic you must eliminate or reduce the amount of air leakage into the attic as well as improve insulation ventilation to allow moist air to escape the roof. Condensation in calgary. The surest sign of roof condensation is a stain either on the purlin hangers or on the ceiling.

Difference between a roof leak and roof condensation. Roofing leaks can cause major issues for any building they re present in from major water damage and roof replacement up to the risks of mold mildew rot and other results. The result is an airtight house that is smothered and no longer breathes on its own. Over the years our homes have become increasingly energy efficient and well insulated.

They are not a true roof leak. Water found in these places is commonly caused by condensation in the attic. Other sources of potential leaks in the home include plumbing roof scuppers roof drains hvac and condensation. Maybe you just reshingled your roof but for some reason you discover a leak in your attic.

Other roof leak call ins the ones on the sunny bluebird days or the i have just noticed a stain on my ceiling are often caused by condensation. The leaks get worse as the temperature drops. Many homeowners do not know the difference between condensation and roof leaks which leaves them assuming that it is always a roof leak.