reprinted courtesy of ServiceMagic.com

Natural gas is a convenient way to bring clean energy to fireplaces, barbecues, clothes dryers, stoves and ovens, central heating systems, water heaters and generators. It's efficient, convenient and environmentally friendly.
But like all fuels it must be handled wisely to ensure its safety and efficiency. If you have any questions relating to any aspect of gas piping or gas supply to your home, from connection and safety to energy efficiency advice, contact your local gas service provider.
-- Tips courtesy of Service Magic