Customers Can Lower Energy Costs with Simple Tools, Tips, & Assistance Programs OAKLAND, Calif., June 4, 2024 /PRNewswire/ -- As households spring into summer, PG&E encourages customers to prepare for the warmer months ahead by making their homes and businesses more energy efficient to reduce their energy usage, save money, and explore financial assistance programs to manage summer energy bills. More than 50% of a typical household's annual energy consumption is air conditioning and heating, according to th ...