With proper installation and regular maintenance, expect 15-25 years depending on the material. TPO and PVC typically last 15-20 years, while high-quality EPDM can last up to 25 years with proper care. However, the extreme humidity, heat, and storm conditions in the Everglades may reduce these estimates by 2-5 years compared to more moderate climates.

Blisters form when moisture or air gets trapped between layers of your roofing material. The intense Everglades heat causes these pockets to expand. Small blisters (under 3 inches) can often be monitored, but larger ones should be repaired promptly to prevent leaks. They’re particularly common during the summer months when daytime heating and evening cooling create pressure differences.

Most coating manufacturers recommend recoating every 5-10 years, but in the Everglades climate, plan for every 3-5 years. White or reflective coatings may need reapplication more frequently (every 2-3 years) to maintain their reflective properties and energy efficiency benefits.

Absolutely. White or light-colored roofing materials can be 50-60°F cooler than dark surfaces during peak summer temperatures. This significantly reduces cooling costs and extends roof lifespan by minimizing thermal cycling damage. The energy savings can be 20-30% compared to dark roofs in the Everglades climate.

If water remains on your roof for more than 48 hours after rainfall, you should address the drainage issue promptly. In the Everglades humidity, standing water becomes a breeding ground for algae and mosquitoes while accelerating membrane deterioration. Even a 1/4 inch of standing water adds about 13 pounds of weight per square foot to your roof structure.

While possible in some cases, it’s generally not recommended in the Everglades due to moisture concerns. Trapped moisture between layers can cause accelerated deterioration and is particularly problematic in high-humidity environments. Complete removal also allows for inspection of the deck for water damage or rot that might not be visible otherwise.

Look for: subtle staining or discoloration on ceiling or walls, musty odors, increased humidity in specific areas, peeling paint, or mold growth. In the Everglades climate, small leaks can cause significant hidden damage before becoming visibly apparent due to high ambient humidity masking the early warning signs.

No. Pressure washing can damage the membrane and force water under seams. Instead, use a soft-bristle brush with mild detergent and water, followed by a gentle rinse with a garden hose. For algae or mold growth (common in the Everglades), use a cleaner specifically designed for roofing materials that won’t damage protective coatings.