In effective upholstery cleaning, what two aspects should remain unchanged?

In the context of upholstery cleaning, retaining the original color and texture is crucial for effective restoration. Maintaining the original color ensures that the upholstery appears consistent and aesthetically pleasing after cleaning, preventing any discoloration that could occur from using inappropriate cleaning agents or methods. Similarly, preserving the texture is vital because it directly impacts the fabric's feel and performance. If the texture is altered, it can change how the upholstery interacts with light and create an uncomfortable sensation for users.

Keeping these two aspects unchanged is essential to ensure that the upholstery meets customer expectations and maintains its intended appearance and use. While the weight and flexibility, or durability of the fabric can be affected by cleaning methods or treatments, color and texture are more directly related to the visible and tactile qualities that define a piece of upholstery.