Winter can be challenging for new homeowners. Noticing stains on the ceiling can be an uncertain situation for the most.

Yellow stains on the ceiling can be caused by more than few reasons. Attic is not ventilated properly, not enough insulation or damaged roof.

Ventilation issues can be due to not enough intake or not enough exhaust. If baffles are blocked, fresh air won’t enter the attic. If not enough roof vents on the roof, air will be trapped in the attic. Attic must be same temperature as outside at all times.

Not enough insulation can lead to significant heat loss and turn into frost inside the attic. At times we see massive ice build up in the attic. Once the insulation is compromised, it will lose its R rating.

Your roof might be leaking due to damaged shingles. At times ice damming can led to leaks. Blocked roof ventilation with snow is a common reason for ice damming and leaks.

We offer complete roofing services in Ottawa, Nepean, Kanata, Stittsville, Manotick, Greely, Barrhaven, Orleans, Cumberland and Rockland Ontario.

Free quotes and estimates for a quality service you can depend on.