We have used Tire Warehouse in Laconia 15+ years for new tires and tire puncture repair. OK, it is the ultimate zero frills shop but we have experienced good service and prices.
https://locations.tirewarehouse.net/...a/331-court-st
We stopped in this morning with my wife's 2020 RAV4 that had slow leaks in both passenger side tires. They found a nail in each tire and said that both were repairable. With only 13K on the tires, really glad that we did not have to replace all four.
About 30 min later the car was ready and we went up to pay. No Charge! Really? Yes sir. Of course we were established customers and we will be back when we need new tires but we left really happy.
Alan