Cash only. Don’t provide receipt for Uncle Sam.I have a nail in my tire. Charge $15 to pull the nail out and plug the hole. No warranty and no receipt. Pump up my tire up to 52 psi. Check my tire pressure when I get home. My tire max pressure is 44 psi, thanks God my tire did not have a blow out due to over inflated. The Machinic there told me who the hell give Recieve to fix a flat tire. I think they do Bussiness under the table.