Technician came out today and charged $350 to repair a very small, very mild bleach stain. If the dye lasts, I will be happy with the result, and would recommend them. Just beware-- their pricing is based only on what they feel they can reasonably extract from you. If you let them feel that you are in a difficult situation (such as getting ready to move out of an apartment), they will adjust their price accordingly to take advantage of you. So be careful.