Roof Inspections
A professional roof inspection, often part of a standard home inspection, evaluates the roof’s structural integrity, materials, flashing, and gutters to identify leaks, damage, or remaining lifespan. It is essential for buyers/sellers to negotiate repairs, and for homeowners to prevent damage from storms or age.
Schedule an inspection at least annually to detect issues like missing shingles, damaged flashing, or leaks early. Inspections should also occur immediately after extreme weather events, such as severe wind or hail. A thorough check covers structural integrity, material condition, interior water damage, and workmanship.
Key Components of a Roof Inspection
- Exterior Surfaces: Checking for missing, curling, or damaged shingles/tiles, as well as moss, algae, or mold growth.
- Flashings and Sealants: Examining the metal barriers around chimneys, vents, and skylights for rust, damage, or deteriorated sealant.
- Gutters and Drainage: Inspecting gutters and downspouts for blockages, proper drainage, and secure attachment.
- Structural Integrity: Looking for sagging, warping, or uneven decking, and checking trusses and beams in the attic.
- Interior Signs of Damage: Checking ceilings and walls for water stains, mold, or mildew, and assessing attic ventilation and insulation.
When to get a Roof Inspection
- Annually: As a general guideline for preventive maintenance.
- Twice Yearly: Ideally in the spring (to check for winter damage) and fall (to prepare for winter).
- After Extreme Weather: Hail, high winds, or heavy snowstorms require immediate inspection.
- During Property Changes: When buying or selling a home, or if you notice visible leaks inside.
Typical Inspection Findings
- Damaged Components: Identification of loose, deteriorated, or missing roofing materials.
- Life Expectancy: Assessment of the roof’s remaining lifespan, often noted as 20 years for 3-tab shingles, 25 years for dimensional roofing, or 35–50 years for metal roofs.
- Safety Hazards: Detection of dangerous overhanging branches or unstable structural components.
Roof Inspection vs. General Home Inspection
While a general home inspection covers the roof visually, it may not include walking on it. A dedicated, specialized roof inspection provides a much more detailed, often certified, report on the specific condition and remaining life of the materials.