Northern Arizona roofs last 20-40% less than national estimates. High-elevation UV breaks down oils in asphalt shingles faster. Add 60°F temperature swings, monsoons, hail, and freeze-thaw cycles. Proactive maintenance extends roof life beyond these estimates through annual inspections in April-May and September, debris clearing, proper attic ventilation, and timely repairs.
How Long Does a Roof Last in Arizona? (& How to Make It Last Longer)
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