Roof Resurfacing, Removal & Replacement
Roof Resurfacing
Description:
Roof resurfacing, also known as roof overlaying or re-roofing, involves adding a new layer of shingles over the existing roofing material.
Process:
- Preparation: Assess the existing roof for structural integrity and suitability for resurfacing.
- Preparation: Clean and repair minor issues on the existing roof.
- Installation: Apply a new layer of shingles directly over the old ones.
Advantages:
– Cost-effective compared to full replacement.
– Quicker installation process.
– Provides an additional layer of protection.
Considerations:
– Only suitable if the existing roof has a single layer of shingles and is in good condition.
– Adds extra weight to the roof structure.
– May not last as long as a full replacement.
Roof Removal
Description:
Roof removal involves stripping off all existing roofing materials down to the roof deck.
Process:
- Preparation: Set up safety measures and protect surrounding areas.
- Removal: Strip away old shingles, underlayment, and flashing (if repairs aren’t possible after inspection).
- Deck Inspection: Inspect the roof deck for damage and make necessary repairs.
Advantages:
– Allows for a thorough inspection and repair of the roof deck.
– Provides a clean slate for new roofing materials.
– Necessary if the roof has multiple layers of shingles or significant damage.
Considerations:
– More labor-intensive and time-consuming.
– Generates more debris and requires proper disposal.
– Higher initial cost compared to resurfacing.
Roof Replacement
Description:
Roof replacement involves removing the old roofing materials and installing a completely new roof system.
Process:
- Removal: Strip off all old roofing materials, as described in roof removal.
- Deck Repair: Repair or replace damaged sections of the roof deck.
- Installation: Install new underlayment, flashing, and shingles or other roofing materials.
Advantages:
– Ensures the longest possible lifespan for the new roof.
– Allows for the installation of modern materials and improved technology.
– Provides an opportunity to address any underlying structural issues.
Considerations:
– Most expensive and labor-intensive option.
– Requires more time to complete.
– Ensures the highest level of durability and protection for the home.