Roof cleaning
Old loose paint is cleaned off for good adhesion.
Metal Roofing
Metal Roof Coating Hillside, NJ
A metal roof coating in Hillside can extend the life of panels that are still structurally sound but rusting, chalking or leaking at the fasteners, instead of a full tear-off. Call (908) 562-6893 to reach a local roofer.
A metal roof coating is a thick, flexible membrane rolled or sprayed over the panels, and it works best on a roof that is worn but still solid. By the time a metal roof is a coating candidate, the paint is usually chalky, rust has started at screw heads and seams and a few fasteners leak. Rusted-through panels and rotten purlins have to be fixed before any coating goes on.
Most metal roof coatings are acrylic or silicone. Acrylics are flexible, reflective and recoatable, and they suit sloped metal that sheds water quickly. Silicone handles ponding water and UV well but bonds poorly to anything but more silicone later.
Preparation decides whether a coating lasts. Chalk and dirt are washed off, rust is treated and primed, and seams and screws are sealed first. Coatings also need dry weather and the right temperatures to cure.
Depending on what the roofer finds, metal roof coating in Hillside, NJ can go hand in hand with metal roof repair and roof coating.
Looking for Hillside metal roof coating? Call (908) 562-6893 and describe the problem to a roofer who works in Hillside.
Call nowThe process
How metal roof coating works
A metal roof coating is a system of steps, and each one matters.
Assess the candidate
The inspection rules out rust holes, loose panels and structural problems. A small adhesion test patch is often applied to confirm the coating will bond.
Remove chalk
Pressure washing at a moderate setting and a cleaning solution prepare the surface. The roof is allowed to dry completely before the next step.
Treat the rust
Rusted areas are wire brushed and primed with a rust-inhibiting primer. Rust that has gone through is patched first.
Detail the roof
Fasteners, seams, penetrations and flashing get a heavy detail coat with reinforcing fabric. These details are where leaks usually start.
Base coat
The coating is applied in one or more coats to reach the right dry film thickness. The roof is left to cure in dry weather.
What is included
A complete metal coating job
Fastener sealing
Fasteners are covered with sealant which stops fastener leaks.
Reflective coating
Acrylic or silicone is applied at full thickness to seal and protect the metal.
Metal priming
Bare metal is primed for long-lasting protection.
Lap sealing
Seams and laps get fabric and coating so water cannot wick in.
Related service
Metal Roof Restoration Hillside, NJ
A metal roof restoration combines repairs and a coating system to give a tired roof another long run. The restoration starts with panel, fastener and trim repairs before the coating ever goes on.
Many Hillside owners choose restoration when the structure is solid but the surface is worn. It also skips tear-off and disposal of the old metal. Ask the roofer which repairs are needed before coating and how thick the coating will be.
Related service
Metal Roof Painting Hillside, NJ
Metal roof painting brings back color and adds a protective film, but it does not waterproof seams. Unlike a coating, paint does not stretch to seal seams or cover screw leaks.
A Hillside roof with good fasteners and sound seams can be painted for color and protection. Chalk removal and rust priming are just as important for paint as for coatings. If the roof has leaks, a coating is usually the better choice.
Local help
Metal Roof Coating Near Me
In Hillside, many metal coating jobs are older exposed fastener roofs with faded paint and leaking screws. Older metal roofs in Hillside and nearby towns like Union, Elizabeth, Roselle Park and Vauxhall often reach the chalky, rusting stage after a few decades, which is the ideal window for a coating, which is why an inspection before rust spreads is so useful.
Searching for metal roof coating near me from Hillside or Union, Elizabeth, Roselle Park and Vauxhall? Call (908) 562-6893 to talk to a roofer who works in your part of town.
Roofs in this climate
Cold winters bring snow, ice and a long stretch of freezing nights. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder eaves, which is how ice dams form and back water up under the shingles. Coastal storms and heavy spring rain drive water sideways into flashing, valleys and old chimneys. Most homeowners in Hillside, 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.
Roofers who know Hillside
Roofers in Hillside know the roof types and weather wear common in local homes.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Metal Roof Coating questions
Should I paint or coat my metal roof?
The difference is thickness and purpose: paint protects and colors, coating waterproofs. Leaky roofs need a coating, and dry roofs that only look worn can often be painted. Both need the same careful prep.
How long does a metal roof coating last?
A coating applied at the right thickness typically lasts ten to twenty years. Many coatings can be cleaned and recoated when worn, extending life again. Regular inspections show when a recoat is due.
Which metal roofs should not be coated?
The best candidates are structurally sound roofs with surface rust, faded paint and leaking fasteners or seams. Severe rust, structural rot or failing panels rule out a simple coating. An inspection with an adhesion test answers the question.
Will a coating stop my metal roof from leaking?
A full coating system can stop leaks at screws and seams when the prep is done right. Holes, loose panels and structural damage are fixed before the coating goes on. A roofer can tell you whether your leaks are coating-fixable.
What type of coating works on a metal roof?
Most metal roofs are coated with acrylic or silicone. Acrylic is flexible, reflective and easy to recoat, and it suits sloped roofs that drain well, while silicone handles ponding water and sun but only bonds well to more silicone later. A roofer can help choose based on slope and weather.
More questions? Call (908) 562-6893
Other services that may help
Metal Roof Repair
Repairs for leaking fasteners, open seams, rusted panels and failed flashing on a metal roof, without replacing panels that are still sound.
Learn moreRoof Coating
Silicone, acrylic and other liquid coatings that renew aging flat, low-slope and metal roofs, when the roof underneath is still dry and solid.
Learn moreCommercial Roof Coating
Coating systems that seal and reflect sun on commercial roofs, built to a measured thickness.
Learn moreMetal Roof Inspection
A close check of the fasteners, seams, finish, trim and flashing on a metal roof, with findings ranked by urgency.
Learn more
Looking for something else?
See all roofing servicesTalk to a Hillside roofer about metal roof coating
Call (908) 562-6893 for a local roofer in Hillside and nearby towns.