How Heavy is Snow on Your Roof? Understanding Snow Load

Learn how snow weight affects your roof and when to clear it for safety. Understand snow load and avoid structural damage.

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Snow weight on a roof can vary significantly based on its type. Fresh snow is lighter, weighing about 5 pounds per square foot per inch of depth. Packed snow can weigh around 20 pounds per square foot per inch. It's crucial to monitor snow accumulation and clear your roof if snow load becomes excessive to prevent structural damage. Always prioritize safety and consider hiring professionals for snow removal.

FAQs & Answers

  1. What is the average weight of snow per square foot? Fresh snow weighs about 5 pounds per square foot per inch, while packed snow can weigh around 20 pounds per square foot per inch.
  2. How can I tell if my roof is overburdened by snow? Monitor snow accumulation; if it appears excessively thick, consider professional evaluation to prevent potential structural damage.
  3. What should I do if I think my roof is in danger from snow weight? Clearing the snow is crucial. If you're unsure, consult with a professional to assess the situation safely.
  4. Can I remove snow from my roof myself? While it's possible, ensure you use safe methods and equipment. Hiring a professional is recommended for safety.