Key Danger Signals that
your roofing
system is not protecting your home and is in need of repair
Dark, “dirty-looking” areas on your roof. Possible causes: Environmental pollutants; vegetation, fungus or
algae growth; loss of
granules due to age of
shingles.
Missing, cracked or curling shingles. Possible cause: Shingles have
reached their useful life.
Leakage in attic after driving rain. Possible causes: Leaky or inadequate shingle underlayment;
deteriorated flashing.
Roof shingle, sheathing and siding decay. Possible cause: Poor attic ventilation.
Blistering and/or peeling of outside paint. Possible cause: Excessive moisture or high humidity due to poor attic ventilation
Stains on interior ceilings and walls or mold and mildew growth. Possible cause: Inadequate or faulty shingle underlayment
allowing leakage, or
inadequate ventilation.
Excessive energy costs. Possible cause: Insufficient attic
ventilation causes heating and/or cooling system to run excessively.
Koch Konstruction Can Help Let our experience and expertise benefit you!
