Compare the look on your actual roof
Tile profiles create a different roofline from asphalt shingles. Consider how the material looks beside your exterior walls, trim, driveway and landscaping. A small sample viewed indoors can give a different impression from a larger sample seen outside.
Ask to compare the specific products being quoted. 'Tile' may mean different materials and profiles, while asphalt shingles come in several shapes and color blends. Keep the product name and color selection with the proposal so a later substitution does not happen by accident.
Check suitability before changing materials
A switch from the existing roof covering needs more discussion than replacing it with a similar system. Ask whether the proposed assembly is suitable for the roof's slope, support and details. If further evaluation is needed, have that identified before committing to a product.
Do not assume that a neighboring home proves a material will work on yours. Additions, prior alterations and different roof geometry can change the installation. Your own roof should be the basis for the recommendation.
Look beneath the surface
Compare the underlayment and flashing scope alongside the visible covering. Ask what will be removed, which components will be replaced, and how junctions around walls and penetrations will be addressed. These descriptions should be specific enough to compare across proposals.
For an existing tile roof, ask whether any tiles are candidates for reuse and how condition, matching and replacement quantities would be handled. Reusing a covering and rebuilding the assembly underneath are separate decisions that deserve clear documentation.
Plan for upkeep and future work
Ask what inspections and maintenance the selected product manufacturer recommends. Discuss how future solar, skylight or equipment work should be coordinated. Keep a record of the exact products installed so later contractors know what they are working with.
Request separate estimates if you are seriously considering both materials. Ask each proposal to state the same project boundaries, including removal, disposal and any additional evaluation. PrimeNest Roofing's estimate request form lets you describe your current roof and the options you want to discuss.
STRAIGHT ANSWERS
A few things you may be wondering.
Is tile automatically the better roof for a Valley home?
No. Appearance is only one consideration. The specific assembly must suit the home, and the estimate should explain installation details and maintenance expectations. Compare actual products and scopes instead of relying on a broad material ranking.
Can either material be part of a cool roof?
Cool roof products can include asphalt shingles and tile. Performance depends on the specific product and surface characteristics. Ask for the selected product's published ratings and whether it meets the requirements that apply to your project.
