Metal panels
Fresh metal cut to length for each slope is fastened to the manufacturer pattern.
Metal Roofing
Metal Roof Replacement Harrison, NJ
When an old metal roof in Harrison leaks in too many places to chase, replacement with new panels usually makes more sense than another round of screws and sealant, and help you decide between a tear-off, a re-cover or new panels in just the bad sections. Dial (551) 348-3304 to talk with a local roofer about replacing the roof.
Replacement comes up once rust or wear has spread past what patches and new fasteners can fix. When panels are perforated by rust, the finish is gone and every screw hole has been enlarged by years of movement, repairs stop keeping up. Older galvanized roofs with little coating left are the common candidates.
Not every metal roof replacement starts with a tear-off. Stripping the old metal exposes the framing, which matters because fasteners in rotten wood will not hold. A re-cover, or retrofit, installs new metal over the old panels on new sub-framing, which is common on shops and large buildings.
Many metal roof replacements are actually shingle roofs getting metal for the first time. The shingles can come off or, if local code permits and the deck is sound, the metal can go over them. Before calling, note the roof age, the type of panels or shingles on it and where it leaks.
Many metal roof replacement calls in Harrison also turn up a need for metal roof installation or metal roof repair.
Looking for Harrison metal roof replacement? Call (551) 348-3304 to talk to a local roofer.
Call nowThe process
The metal roof replacement process
The order of work depends on tear-off or re-cover, but the basics are the same.
Inspect the structure
The roofer counts rust-through spots, checks the finish and inspects the purlins or decking from inside the attic or building. It also tells whether the framing needs work first.
Plan the new roof
The new system is selected, whether exposed fastener or standing seam, and the method of replacement is settled. Switching to standing seam usually means adding solid decking.
Tear off
The crew unscrews and lifts off the old metal, stacking it for recycling. Only as much roof is opened as can be covered the same workday.
Repair the framing
Framing and sheathing damaged by old leaks are replaced before new metal goes on. This step is skipped on a re-cover, which is why the structure is checked first.
Install the new metal
New underlayment, eave trim, panels, ridge cap and flashing complete the replacement. Gutters may be reset to match the new eave line.
What is included
Parts of a metal reroof
Framing repair
Damaged structure is repaired so fasteners hold.
Retrofit framing
A retrofit re-cover avoids a tear-off when the structure checks out.
Flashing
Matching flashing at every edge in the same finish as the panels.
Tear-off
Failed panels and trim come off so the structure can be inspected.
Related service
Metal Roof Panel Replacement Harrison, NJ
Panel replacement is the middle ground between a patch and a full metal roof replacement. On exposed fastener roofs, the roofer removes the screws on the damaged panel and the overlapping edges of its neighbors, slides it out and sets a new one in sealant. Standing seam panels can be replaced too, but it takes more work to unseam and reseam the neighbors.
For a Harrison building with one or two bad panels, panel replacement is often the sensible step. Color matching is the main limit, since new paint looks brighter than weathered panels. If many panels need swapping, a full replacement may make more sense.
Related service
Metal Roof Over Shingles Harrison, NJ
Putting a metal roof over shingles means installing new metal on top of one existing layer of asphalt shingles instead of tearing them off. Many codes allow it over a single layer of shingles, and the metal usually goes on over new underlayment, a slip sheet or wood battens.
What you give up is a look at the deck. A roofer in Harrison should check the attic for rot and soft spots before recommending it, and the shingles must lie flat enough for the panels. If the deck is questionable or there are already two layers, a tear-off is the better choice.
Local help
Metal Roof Replacement Near Me
Metal roof replacement in Harrison covers old barns and shops as well as homes trading shingles for metal. Across Harrison and nearby communities including Newark, Kearny, North Arlington and East Orange, metal roofs that went decades without fastener work are the usual replacement jobs, and the right approach depends on what the old roof is hiding.
For metal roof replacement in Harrison, NJ or nearby towns like Newark, Kearny, North Arlington and East Orange, call (551) 348-3304 to reach a roofer who covers your street.
What the local climate does to a roof
Cold winters bring snow, ice and a long stretch of freezing nights. When warm attic air melts the snow, the meltwater runs down and freezes again at the eaves, which is how ice dams form and back water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. Most homeowners in Harrison, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why act early
Less damage
Small roof problems caught early usually stay small repairs.
Familiar with local homes
Local roofers see the same roofs and storm damage across Harrison and nearby towns.
Straight answers
Ask the roofer about the cause, the options and the estimate before work starts.
Metal Roof Replacement questions
How is a single metal roof panel replaced?
One panel can usually be swapped without redoing the roof. The screws and laps are freed, the bad panel slides out and a new panel of the same profile is lapped in with sealant and new fasteners. New panels may look brighter than the old ones at first.
Is it a good idea to put metal over shingles?
Local code decides whether metal can go over existing shingles. It saves tear-off and disposal, but it hides the deck, so the attic should be checked for rot and soft spots first. If the deck is questionable or there are two layers already, a tear-off is the better route.
What happens to the old metal roofing?
Metal roofing is one of the most recyclable building materials. Unlike shingles, which usually go to a landfill, metal is sorted and sent for recycling. Ask the roofer how disposal is handled before work starts.
How do I know my metal roof is past repair?
Replacement makes sense once the metal itself is failing across many panels. Widespread rust-through, failed paint and stripped holes everywhere usually mean new metal. A roofer can tell you which sections can be saved after a look at the roof and the framing.
What is a metal roof retrofit?
In a retrofit, new panels go over the old roof on spacers or purlins. It is common on larger buildings where tearing off would disrupt use. An engineer or roofer confirms the framing can carry the added load.
More questions? Call (551) 348-3304
Often needed together
Metal Roof Installation
Choosing and installing a metal roof, from panel type and gauge to underlayment, trim and closures, for homes, garages and outbuildings.
Learn moreMetal Roof Repair
Metal roof repairs that stop leaks at the screws, laps and flashing, so the panels keep shedding water for years more.
Learn moreRoof Replacement
Full tear-off and replacement for roofs that are worn out, storm beaten or leaking in several places, so the house is dry for decades instead of seasons.
Learn moreStanding Seam Metal Roof
Standing seam metal roofing installed, repaired and detailed for thermal movement, built to let the metal move without leaking.
Learn more
Looking for something else?
See all roofing servicesGet metal roof replacement help in Harrison
Call (551) 348-3304 to talk to a roofer serving Harrison, NJ.