An Article From Our Home Inspection Library
Roofs Eventually Need to Be Replaced
Issues with the roof are typically indicated by old or damaged roof shingles, improper flashing, and poor drainage. If the roof is old, it will likely need to be replaced. Some minor repairs can be performed to small sections of roof tile, and to correct leaking vents.
A roof will not last forever - your roof will eventually need to be replaced. However, proper maintenance will extend its life to the maximum extent possible. Problems that need to be addressed include:
- Improper flashing around chimneys, plumbing stacks, skylights, etc.
- Missing or broken shingles.
- Tears in roof valleys.
- Ice damming due to improper run-off, forcing water back up under the shingles.
- Improperly hung gutters or drip edge.
- Improperly installed or wrong type of roofing.
- Cracking or deteriorated chimney caps.
In the photo above, the homeowner had some indication that there was a problem, but since no inspection had been performed on the roof, the owner did not fully understand the actions that needed to be taken. The homeowner thought the the house just needed new paint.
Regular inspections and proper maintenance include the following actions:
- Check for loose, damaged, or missing shingles.
- On flat roofs, check for cracking and blistering.
- Inspect flashings around chimneys, skylights, plumbing stacks, etc.
- Check vents, louvers, and chimneys for bird or insect nests.
- Keep all debris cleared from roof, especially in the valleys.
- Check facia and soffit boards for water penetration or decay.
- Trim back tree limbs growing over roof.
Home Inspection and More can perform a roof inspection during our HIAM Inspection Program for homeowners. Learn More about this important and valuable program for homeowners.
Common issues with the exterior of homes include excess moisture penetration, algae and mildew growth on vinyl siding, inadequate caulking, and/or weather-stripping around windows, doors, and wall surfaces. These items need to be corrected or repaired, so they do not become worse, which could eventually damage the structure.
Every home should have at least an initial inspection to evaluate the condition of the plumbing, safety of the systems, and items that may need to be replaced.