Roofing Companies Andover

Frequently Asked Questions About Roofing Companies

How long does a roof typically last?

A roof's lifespan depends heavily on the roofing material and maintenance. Here are some general estimates:

• Asphalt Shingles: 20-30 years
• Metal Roofing: 40-70 years
• Tile Roofing: 50-100 years or more (clay and slate)
• Flat Roofing: 15-30 years (depending on material)
• Slate: 100 years or more
• Wood Shakes or Shingles: 30-50 years (with proper maintenance)

Regular maintenance can extend a roof's lifespan significantly.

What is the difference between a roofer and a general contractor?

While both can be involved in construction projects, they specialize in different areas:
Roofer: Specializes in roof installations, repairs, and replacements. They have expertise in roofing materials, techniques, and safety practices specific to roofing.
General Contractor: Oversees and manages entire construction projects, including hiring and coordinating subcontractors, such as roofers, electricians, plumbers, etc. They handle overall project planning, scheduling, and budgeting.
For roofing projects, it's generally best to hire a roofing contractor who specializes in roof work.

How do I choose the right type of roof for my climate?

Consider your local climate when choosing a roof:

• Hot Climates: Opt for light-colored or reflective roofing materials to reduce heat absorption. Consider tile roofs for their thermal mass and heat resistance.
• Cold Climates: Ensure your roof has adequate insulation and ventilation to prevent ice dams and moisture buildup. Metal roofs can shed snow effectively.
• High-Wind Areas: Choose roofing systems with high wind ratings and properly installed hurricane straps or clips to enhance wind resistance.
• Areas with Heavy Rainfall: Ensure your roof has proper drainage and a waterproof membrane to prevent leaks.

What should I do with my old roof after replacement?

Most roofing contractors include the disposal of old roofing materials in their quotes. They will typically haul the debris to a landfill or a recycling center, depending on local regulations and the materials. You can inquire about recycling options and environmentally friendly disposal practices.