Mobile home roofing in Little Rock: roof-overs, coatings and metal

Many older manufactured homes have a low, slightly curved metal roof fastened directly to light trusses. Newer models often have a pitched shingle roof, but the framing is still lighter than a site-built home, and the overhangs are usually short.

That shape and structure change what works. Heavy materials can overload the trusses, standard shingles need a minimum slope many older units do not have, and fasteners must reach the right members to hold during wind. We plan every mobile home job around those limits rather than treating it like a small house.

Access matters too. Crews walk a thin metal roof only along the truss lines, and on some older units we lay boards across the roof to spread our weight. Stepping between trusses can dent panels and open new leaks, which is the last thing a repair should do.

Seam leaks are the most frequent call. Metal roof panels are joined with seams and sealed along vents, edges and the ridge, and that sealant dries and cracks in the sun. Once it opens up, rain runs straight into the ceiling.

Many older metal roofs also rumble or pop as they heat and cool during the day, because the panels move against the trusses. Condensation is another issue: warm, damp air from inside meets the cool metal on spring nights and drips back down, staining ceiling panels even when the roof itself is not leaking.

Rusted fasteners, loose edge trim and vent flashing that has pulled away round out the list. Each one is small, but together they explain why so many older mobile home roofs leak in several places at once.

• Cracked sealant along seams, vents and the ridge
• Rumbling or popping as metal panels expand
• Condensation dripping from the underside of the roof
• Rusted screws and loose edge trim

When the metal is still solid, a coating system is often the most practical fix. We clean the roof, treat rust spots, seal seams and fasteners with reinforcing fabric and mastic, then apply a white elastomeric or silicone coating across the surface.

A white coating reflects a large share of summer sun, which helps keep the home cooler and takes some load off the AC. It also bridges small gaps and creates a continuous waterproof skin over seams that used to depend on old sealant.

Coatings do need upkeep. Depending on the product, a recoat is usually needed after some years, and keeping trees trimmed back and debris cleared off the roof helps the coating last.

• Ceiling stains along roof seams or around vents
• Loud popping or rumbling from the roof on sunny days
• Water dripping from the ceiling on cool, damp mornings
• Cracked or peeling sealant along the roof ridge
• Rust spots or loose screws on the metal roof
• Edge trim lifting or rattling in wind

A roof-over adds a new roof above the original without tearing it off. On many manufactured homes, we install a light framing system or foam insulation board over the existing metal, then cover it with new metal panels or a membrane.

The insulation layer quiets the rumbling, cuts condensation, and adds noticeable comfort in summer. Metal roof-overs also shed rain quickly and stand up well to the spring storms and straight-line winds central Arkansas sees, provided they are fastened into the trusses or framing correctly.

Some owners prefer a pitched retrofit that gives the home a gabled look with shingles or metal. That adds framing and cost, but it also adds overhangs that keep walls drier and makes the home look more like a site-built house.

A roof-over also leaves the original roof in place as a second layer, so there is no tear-off debris and the inside of the home stays covered the whole time. That matters on manufactured homes, where opening the roof even for a day can expose ceilings and wiring to a sudden rain.

Wind is the biggest concern. Manufactured homes sit lower and lighter than site-built houses, and loose edge trim or poorly fastened panels are the first things to lift during straight-line winds or a severe thunderstorm. We pay extra attention to edge metal and fastening patterns for that reason.

Hot, humid summers bake thin metal roofs, and the heat comes straight through into the living space. Reflective coatings and insulated roof-overs both help. Pine and oak debris also tends to collect on low slope roofs, holding water at seams, so regular cleanoffs matter more here than on a steep roof.

Every manufactured home is a little different, so we start by looking at the roof, the trusses where we can see them, and the condition of the ceiling inside. Then you get a written price before work starts, with the coating, repair and roof-over options laid out side by side.

Owners who plan to sell or move the home soon often lean toward a coating, while owners who plan to stay put tend to get more value from a roof-over. We will tell you plainly which one fits how long you expect to keep the home.

If the home sits in a manufactured home community, check whether the park has rules on roof color or materials. We clean up the site and run a magnet sweep for screws and nails when the job is done.

Mobile home roofing prices depend on the home's size, whether it is a single or double wide, and the option you choose.

Double wides, heavy rust, and homes with additions or attached porch roofs usually land toward the top of these ranges. See the full roof pricing guide.