When should I choose TPO over asphalt shingles for my building?

TPO is engineered for low-slope or flat commercial properties to reflect heat and resist tears. If your roof lacks a steep pitch, asphalt shingles will trap water, making TPO or torch down roofing the technically correct choice.

Why do my gutters need to be repaired if they are only hanging loose?

Loose gutters fail to maintain the correct slope required to move excess rainwater. At West Roofing, we fix these immediately because improper drainage causes water to pool, leading to foundation damage, basement flooding, and severe roof rot.

What's the difference between silicone coating and a full roof replacement?

Silicone coating seals existing minor imperfections and extends service life on a structurally sound flat roof. However, if the underlying insulation or substrate has trapped moisture, our experience at West Roofing shows a full replacement is required.

How does the torch down roofing installation process work?

Technicians use an open torch to melt modified bitumen directly onto the roof substrate, creating a highly durable, waterproof seal. West Roofing utilizes this specific thermal fusion process to ensure long-lasting protection on flat and low-sloped residential or commercial structures.

What factors affect the cost of a commercial roof installation?

Pricing depends on total square footage, roof pitch, and your chosen material, such as TPO, metal, or foam. Structural modifications needed to fix existing water damage or improve drainage before laying the new system also impact the final cost.

When should I opt for tile roofing instead of metal or asphalt?

Tile is ideal if you want maximum longevity and fire resistance on a structural frame capable of supporting heavy loads. West Roofing recommends assessing your home's load-bearing capacity first, as tile is significantly heavier than metal or shingle alternatives.

How long does a residential asphalt shingle replacement typically take?

Most standard residential shingle tear-offs and replacements take one to three days. The timeline varies based on the roof's architectural complexity, height, layering of old materials, and whether any underlying wood decking requires structural repair.

Why do I need to fix minor roof leaks immediately instead of waiting?

Small leaks allow moisture to continuously seep into your decking and drywall, creating an environment for mold and mildew growth. Addressing it quickly prevents localized rotted wood from turning into an expensive, full-scale structural roof failure.

What's the difference between foam roofing and traditional flat roof materials?

Spray polyurethane foam creates a seamless, monolithic barrier that eliminates seams entirely, which are the primary failure points in traditional roofs. It provides both superior insulation values and waterproofing in a single, lightweight application layer.