What maintenance does modified bitumen need?
What Maintenance Does a Modified Bitumen Roof Need?
Modified bitumen roofing is a proven choice for Florida’s flat and low-slope roofs. To keep it performing well in our hot, storm-prone climate, a consistent maintenance routine is essential.
Annual Maintenance Checklist
Clear debris – Remove leaves, branches, and dirt from the surface and drainage points to prevent water ponding.
Inspect seams – Check welded or adhesive seams for separation, blisters, or cracks that could allow water infiltration.
Check flashing – Look closely at flashing around HVAC units, pipes, skylights, and walls for signs of lifting, corrosion, or sealant failure.
Assess surface coating – Reflective coatings can wear over time. Re-coating every few years can lower surface temperature and protect the membrane from UV damage.
Seasonal Considerations for Florida Roofs
After heavy storms – Inspect for wind-blown debris, punctures, and loose flashing.
Before hurricane season – Schedule a professional inspection to reinforce vulnerable areas.
During dry season – Re-coat to improve reflectivity and extend service life.
Why It Matters
Consistent maintenance helps:
Prevent leaks and costly repairs.
Keep the roof’s waterproofing intact.
Extend lifespan well beyond the average 20 years.
Improve energy efficiency with reflective coatings.
Roof Nuts offers maintenance programs tailored to flat and low-slope roofs. We handle everything from seasonal inspections to re-coating, so your roof stays ready for Florida’s toughest weather. Call 904-694-3426 to schedule service.
FAQ – Modified Bitumen Roofing Care
How often should I inspect my modified bitumen roof?
At least once a year, plus after major storms. Professional inspections can catch seam separations or flashing issues early.
Do I need to re-coat my modified bitumen roof?
Yes, every 3–7 years depending on exposure and coating type. This protects the membrane from UV damage and helps reflect heat.
What damages modified bitumen roofs in Florida?
UV radiation, standing water, hurricane-force winds, and debris impact are the biggest threats.
Can I walk on my modified bitumen roof?
Only when necessary and with proper footwear. Excessive foot traffic can cause indentations and wear.
Does Roof Nuts work on commercial and residential flat roofs?
Yes. We maintain and repair modified bitumen systems for both homes and businesses across Jacksonville, Miami, Tampa, Orlando, and other Florida cities.
