Johnstone Supply Store in SPARTANBURG webmaster1 May 15, 2021 Categories: HVAC WholesalersAddress 135 DEXTER ROADSPARTANBURG, SC 29303USAContact Phone: (864) 327-0238Contact Store Review Store Your Name * Your Email * ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ Your Review *