I used three different companies and none of them could take out the red stains. The carpets looked great for a few days, but the red stains always came back. A1's technician took the time to explain to me why their method would work, and it HAS! No more stains. Don't bother calling any other company in Las Vegas - these folks are the best.
Pros: They take the time to explain; they were prompt; the do quality work
Cons: I can't think of any.
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