Custom Heating & Air 2025-01-13 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Custom Heating & Air Mount Carmel, TN 5.68 mi Surgoinsville, TN 11.21 mi Kingsport, TN 13.68 miInterstate highway exits close to Custom Heating & Air Exit 50, i81 17.05 mi Exit 8A, 8B i26 mi Exit 56, i81 19.22 miInterstate highways close to Custom Heating & Air i81 map 17.05 mi i26 map 19.21 mi i40 map 78.05 miState roads close to Custom Heating & Air TN 346 map 0.38 mi TN 347 map 9.31 mi US 23 TN map 11.90 mi