Wool is not often found in upholstery. It is a warm fabric and can be uncomfortable next to the skin. When you see wool upholstery fabric, it is generally in commercial settings such as professional offices. There are a few things that you need to be careful of when cleaning wool.
• Fiber Distortion
• Damage from long-term exposure to highly alkaline chemicals
• Color Loss
These problems can be avoided easily by pre-testing.