A-1 Oregon Carpet Cleaning is excellent. They are the only company we have used that is able to remove any type of stain, even orange. In particular orange color stains can be hard to get out, and they can get orange out and also red. They remove it all.

They also have a system of digging deep into the carpet, even if it has not been cleaned in a long time, and removing all the dirt. Our company has used them since about 1990. They are more than excellent. You can't find a group of people better than them.