RV Upholstery Repair, Recovering, and Cushion Rebuilds

Which Seats You Actually Have

Before we quote anything we need to know what is bolted to your floor. A dinette is the simplest: two bench bottoms and two backs, usually loose cushions in zippered covers over plywood platforms. A jackknife sofa is a folding steel frame with a one piece back and seat, and the cover has to allow the fold without bunching. Theater seating is a manufactured recliner unit with powered or manual mechanisms inside. Captain chairs are seat frames on a pedestal or a swivel base.

Those four types carry very different labor. Dinette cushions can often be recovered with clean pattern work and a straightforward sew. A jackknife cover has to be built so the hinge line still closes, which means test fitting more than once. Theater seats come apart in panels held by hidden clips and staples, and each panel is patterned separately, so a two seat unit can be twenty or more individual pieces. Captain chairs add belts, trim panels, and mounting hardware.

We also ask how the seat gets used. A dinette that doubles as a bed needs firmer foam and a cover that tolerates being sat on at the edge every day. A theater seat used two weeks a year is a different specification than one an owner lives in full time. Telling us that up front changes the foam we order, and it changes how the seat feels three seasons from now when the novelty has worn off.

• Dinette bottoms and backs, usually loose cushions over plywood platforms
• Jackknife sofa on a folding frame that must still close cleanly
• Theater seats with powered or manual recline mechanisms inside
• Captain chairs on pedestals, often with belts and trim panels
• Bed conversion seating that needs a firmer foam specification

Foam Density and Why Factory Cushions Collapse

Foam is sold by density and by firmness, and they are not the same number. Density is weight per cubic foot and it tells you how long the foam will last. Firmness, usually listed as ILD, tells you how it feels when you sit down. A lot of factory RV cushions use foam around 1.2 to 1.5 pounds per cubic foot, which feels acceptable on the dealer lot and gives up its shape after two or three seasons of regular use.

When we rebuild a cushion we generally move to 1.8 pound foam or higher for seating, and for a dinette bench that doubles as a bed we go higher still or build a layered core with a firmer base and a softer top. Adding a wrap of bonded polyester over the foam gives the cover a full look and keeps the corners from going hollow. That wrap costs very little and it is the difference between a cushion that stays crisp and one that looks tired in a year.

Foam is also why a recover alone can disappoint. If we sew a clean new cover and drop it over the original core, you get a seat that photographs well and still bottoms out under you. We will quote the cover alone when that is what you want, and we will tell you plainly when we think the core needs to go. On most coaches older than about six years, the foam is the actual repair and the fabric is just the finish.

Vinyl, Cloth, or Leather in a Vehicle Interior

Marine grade vinyl is the default for good reasons. It is UV stabilized, it resists mildew, it wipes clean, and it handles the humidity swings of a closed coach sitting in the sun. It is what we recommend for dinettes, for anything near a galley, and for any seat that sees wet swimsuits or dogs. The trade is breathability. Vinyl feels warm against your legs on a hot afternoon, and low grade vinyl gets tacky as it ages.

Cloth breathes and feels better to sit on, and modern performance fabrics with a solution dyed acrylic base hold color remarkably well. Cloth absorbs spills and odors, though, and it is hard to bring back after a mildew event. Leather looks and feels excellent on a theater seat or a captain chair, but it wants conditioning, it does not like being closed up hot for months, and it costs more in both material and labor because it patterns differently than a fabric that stretches.

Fabric selection in a vehicle is not only a matter of taste. Interior materials in a motorhome are expected to meet flammability standards written for vehicle interiors, which is a different test than what a residential sofa fabric passes. We select goods that carry the appropriate rating for vehicle use, and we will decline to install a residential upholstery fabric with no rating, because that is the wrong material in a space where people sleep.

• Marine grade vinyl for galley seating, wet exposure, and easy cleaning
• Solution dyed performance cloth when comfort and breathability matter most
• Leather or leather match on theater seats and captain chairs
• Materials selected to carry a flammability rating suitable for vehicle interiors
• Contrast welting and stitching chosen at the sample stage, not at final fitting

Sun Fade, Seam Failure, and Hardware

Almost every coach we see has faded unevenly. Whichever side sits toward the sun on your pad takes the hit, so the curbside cushions go a shade lighter than the street side, and the piece nearest a window goes first. That matters when an owner wants only one cushion recovered. New material next to eight year old material will not match even when it is the identical part number, and we will show you that in daylight before you spend money on it.

Seams and zippers fail before fabric does. Thread degrades in UV, so a cover can be sound everywhere except along the top seam that faced the window for a decade. Zippers on RV cushions are often a lightweight coil that gives up after a few hundred cycles. Welting, the cord sewn into the seam, is what holds a cushion edge crisp, and when the welt breaks down the corners go round and the whole cover starts to shift when you sit.

Several of these are small repairs worth doing on their own. Restitching a failed seam with UV stable thread, replacing a zipper, or replacing welting on two edges can be a few hours of bench work rather than a full recover. We would rather do the small version now and see you again in four years than sell you a full interior you did not need yet.

Recovering a Seat Versus Replacing the Whole Unit

There is a point where recovering stops making sense. If a theater seat mechanism is worn, if frame welds are cracked, or if a jackknife hinge has elongated its holes, you are putting new material on a structure that is already failing. Replacement units are available for most common seating, and on a badly worn theater set the delivered price of a new unit can land close to what a full recover costs in labor alone.

Recovering wins when the frame and mechanism are sound and you care about fit, color, or keeping the original dimensions. RV seating is often sized to a specific slide out or a specific aisle width, and a replacement unit that is two inches deeper can change how the slide closes. It also wins when you want a material better than what the aftermarket offers, or when you are matching new seating to existing cabinetry and window treatments.

We give you both numbers when it is close. That means the recover estimate with the foam specification written out, and the replacement estimate including removal, floor and mounting modifications, and any trim work needed to make a different footprint look factory. Owners usually decide quickly once the two sit side by side, and neither answer is wrong. It is your money and your coach, and you should be choosing with both numbers in front of you.

• A sound frame and a smooth mechanism favor recovering
• Cracked welds or worn recline hardware favor replacement
• Slide out clearance often rules out a deeper replacement unit
• Custom color and material matching favors recovering
• Delivered cost of a new unit can rival the labor of a full recover

Cost Math on a Four Piece Dinette

Take a common job: a four piece dinette recovered in marine grade vinyl with new 1.8 pound foam, a polyester wrap, new zippers, and welted edges. Patterning, cutting, sewing, foam fabrication, and fitting run about 16 hours. Body and paint labor bills at $210 per hour, so labor is $3,360. That number surprises owners until they watch someone pattern a bench back that is not square in any direction, which describes almost every RV cushion ever built.

Parts: 12 yards of marine grade vinyl at $42 per yard is $504, and since the line is over $100 the markup is 35 percent, so $680.40. Two sheets of high density foam at $135 each is $270, marked up 35 percent to $364.50. Thread, zippers, welt cord, and adhesive total $85, and parts at or under $100 carry 100 percent markup, so $170. Parts come to $1,214.90, and sales tax at 7.75 percent on parts and materials adds $94.15.

The ticket is $4,669.05, and since it is over $2,000 we take a 50 percent deposit of $2,334.53 to order material. A smaller job looks very different. Recovering a single jackknife sofa cushion might be 5 hours at $210 for $1,050, with 5 yards of vinyl at $42 marked up to $283.50, one foam sheet at $135 marked up to $182.25, and $45 of notions marked up to $90. Parts of $555.75 plus $43.07 in tax lands that at $1,648.82.

What pushes a job toward the top of the range: leather instead of vinyl, theater seats with many separate panels, powered mechanisms that have to come out and go back in, contrast stitching, and matching an existing pattern across a slide out. What keeps it at the bottom: a simple dinette, one material, sound foam that can be reused, and bringing the coach in during a slower stretch of the year when the sewing bench is not stacked.