RV and Camper Fiberglass Repair in Yorba Linda

The deciding factor is whether the damage crosses a compound curve or a moulded feature.

Damage in a flat or single curvature area repairs well and invisibly. Damage across a compound curve is harder because the repair has to reproduce a shape in three dimensions, and damage through a moulded feature such as a light housing recess or a marker pocket usually cannot be reproduced convincingly at all.

Cost is the other input. Cap repair runs $750 to $12,000 and up. Cap replacement runs $4,500 to $25,000 and up. When a repair estimate approaches sixty percent of replacement, replacement is normally the better outcome because it eliminates the risk of a visible repair on a highly visible surface.

You do not match to the original colour, you match to the current one.

A ten year old coach in Southern California has lost a meaningful amount of pigment and gloss. Spraying factory colour next to that produces a repair that is obviously newer than the vehicle. We colour match to the panel as it sits today and then blend outward into adjacent panels so there is no boundary line.

On heavily faded coaches the honest recommendation is sometimes to refinish the whole side rather than blend, because a blend into severely oxidised gelcoat will show as the surrounding surface continues to degrade.

Those are stress cracks and they are a symptom, not the problem.

A crack radiating from the corner of a window or a slide opening means the panel is flexing more than the laminate can absorb at that discontinuity. Filling the crack without addressing why the panel flexes produces a crack again in the same place within a year or two.

Correct repair means investigating the framing and the structure around that opening. Frequently the finding is a fatigued frame member, a failed bond nearby, or a slide mechanism that is loading the opening as it operates.