sparkling clean as well as all tnt salons seem to be. but i give this place a 5 star because i love all the girls that work there. they are warm, welcoming and very interactive with the customer. it means everything to me when they seem genuinely interested in how the customer is doing. i have been to many tnt salons for 9 years and this one has been my favorite. i will stop in there when i visit my sister, and pay for a single session just to say hi and grab some quick rays.