 Call 800-927-2400. That's 800-927-2400. 800-927-2400. Tune in to KVND every Tuesday for Experts on the 20 at 620 and 820 a.m. to learn how you can save with Coenergy Propane's renewable energy source for your home and business. Coenergy, providing our local communities with clean, positive energy. Coenergy.net.