Lap sealing
Peeling seams are cleaned, primed and taped with lap sealant at the edges.
Flat Roofing
Rubber Roof Repair South Orange, NJ
Most leaking rubber roofs in South Orange can be repaired, since EPDM patches bond well when the surface is cleaned and primed properly, once the actual leak point is located. Call (973) 858-1859 to reach a local roofer.
Rubber roofs fail in a few predictable places. Seams lead the list, since older EPDM roofs were often seamed with liquid adhesive that breaks down over time. Punctures and failed flashing at walls, curbs and vents round out the usual causes.
Shrinkage is a problem specific to rubber roofs. Shrinking rubber pulls tight at the perimeter, tenting across corners and tearing at flashing seams. Repairing shrinkage means relieving the strain and reflashing, not smearing sealant on the split.
Avoid one common shortcut before the roofer arrives. Tar and asphalt products damage EPDM and leave a surface that proper patches cannot stick to. In the meantime, catch drips in a bucket and keep off a wet, slippery roof.
If the problem goes deeper than it first looked, a South Orange roofer may also recommend rubber roof installation or flat roof repair.
Dealing with this in South Orange, NJ right now? Call (973) 858-1859 to talk to a local roofer.
Call nowThe process
How rubber roof repair works
Here is how a roofer usually handles a rubber roof repair.
Find the leak
Seams, perimeter flashing and penetrations are checked first, since that is where most rubber roofs leak. Wet insulation under the leak is checked with a moisture meter or a small core.
Clean the rubber
Weathered EPDM is scrubbed with a membrane cleaner to remove dirt, chalking and oxidation. Earlier tar repairs are cut away.
Apply primer
Primer goes on in a thin, even coat over the cleaned area. Skipping primer is the most common reason patches peel.
Seal the damage
A rubber patch extends well past the damage, gets rounded corners and is rolled to remove air. Corners and penetrations use flexible uncured flashing.
Reseal the seams
Failed laps are reopened, cleaned and resealed with modern seam tape. Lap sealant is applied along exposed edges and T-joints.
Fix shrinkage
Bridged corners are cut free and new flashing is installed to relieve stress. A termination bar holds the new flashing in place.
What is included
What rubber roof repair covers
Pipe boots
Pipes and vents get new rubber flashing for a tight seal.
Puncture repair
Damaged rubber is covered with new membrane rolled for a full bond.
Shrinkage repair
Shrunk edges get new flashing to stop tears at the perimeter.
Surface renewal
A rubber-compatible coating can follow repairs to add years to the roof.
Related service
EPDM Roof Repair South Orange, NJ
Every EPDM repair depends on the same steps, done in order. The rubber must be clean and dry, the primer must be scrubbed in and allowed to flash off and the patch must be rolled firmly so it bonds across its whole surface. A bead of lap sealant seals the patch edges.
In South Orange, rubber roof repairs are best done on dry days when the membrane is not too cold. In an emergency, a temporary seal can stop water until conditions allow a proper patch. The permanent repair should still follow the full process.
Related service
Rubber Roof Replacement South Orange, NJ
Sometimes a rubber roof is too far gone to repair. Seams failing all over, shrinkage pulling at every wall, a brittle and crazed surface or wet insulation across large areas all point toward a new roof. A moisture survey helps decide.
Replacement options include new EPDM or a heat-welded membrane like TPO. A tear-off is needed if the insulation is wet or there are already two layers. In South Orange, ask for both options so you can compare.
Local help
Rubber Roof Repair Near Me
Rubber roofs in South Orange cover many porch roofs, additions, garages and flat sections on older homes. From South Orange to neighboring communities such as Vauxhall, East Orange, Union and Short Hills, storms and years of sun wear seams and flashing on rubber roofs, and early repairs keep the insulation dry.
For rubber roof repair in South Orange, NJ or nearby towns like Vauxhall, East Orange, Union and Short Hills, call (973) 858-1859 to reach a roofer who covers your street.
Roofs in this climate
Winters here are long and cold, with snow on the roof for weeks at a time and plenty of nights below freezing. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder eaves, building ice dams that push water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. Most homeowners in South Orange, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why fix it now
Less damage
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Roofers who know South Orange
Local roofers see the same roofs and storm damage across South Orange and nearby towns.
Know what happens next
Ask the roofer about the cause, the options and the estimate before work starts.
Rubber Roof Repair FAQ
Should I coat my EPDM roof?
Coatings can work on rubber roofs with proper prep. Seams and leaks must be fixed, and the right primer is essential. A coating is not a fix for an active leak.
How is a rubber roof patched?
The process is clean, prime, patch and roll. After cleaning and priming, a peel-and-stick EPDM patch is applied and rolled. Lap sealant finishes the edges.
Can I use roofing tar on a rubber roof?
Roofing tar and roof cement are not compatible with EPDM. They attack the membrane and make future repairs much harder. A proper repair uses rubber-specific primer and tape.
What causes EPDM to pull away from the edges?
EPDM shrinks slowly as it ages. Tension builds at walls and edges, and the flashing eventually tears. Repairs release the strain and reflash the wall.
How long does a rubber roof last?
Rubber roofs often last two to three decades. Thickness, installation and maintenance all affect its life. Timely repairs to seams and flashing help it get there.
More questions? Call (973) 858-1859
Related services
Rubber Roof Installation
EPDM rubber roof installation with the right thickness, attachment method and flashing details, planned around the slope and the building.
Learn moreFlat Roof Repair
Repairs for leaking flat roofs, from punctures and seams to clogged drains and wet insulation, after the real leak source is found, not guessed.
Learn moreRoof Coating
A seamless coating over a sound but weathered roof, after the seams and blisters are repaired.
Learn moreRoof Leak Repair
Finding where water gets through the roof and sealing it at the source, before wet decking and insulation turn into rot.
Learn more
Looking for something else?
See all roofing servicesNeed rubber roof repair in South Orange, NJ?
Call (973) 858-1859 for a local roofer in South Orange and nearby towns.