Dryer for grooming

I have a client that has 2 Newfoundland’s she wants groomed. I haven’t seen the one since last September, never groomed the other one. Just recently she got ahold of me and asked me to groom them both. Today I went to look at them to give her a price quote and they are both matted. It seems like it’s mostly impacted undercoat but they will still need some mats shaved out.

I currently don’t have a dryer for home since I haven’t needed one. What’s a reliable dryer I can use for home use that has enough power to blow out most of the hair and dry them?