Get answers to any questions you have about our residential energy efficiency programs. PSE&G Residential Energy Efficiency Programs Call toll-free: 1-855-846-2895 Monday–Friday 8 a.m.–8 p.m. Email: PSEGHomeEnergy@icf.com Emergency Contact Information If you are without power, smell gas, or need gas and/or electric service, please call PSE&G at 1-800-436-7734 or our 24/7 Emergency Line at 1-800-880-7734. Non-Emergency Contact Information/Customer Care Center For general questions, call toll-free 1-800-436-7734 or complete our online form.