We’ve Got Energy Efficient Furnaces to Keep Your Family Warm All Winter A furnace shouldn’t conk out on you in the middle of our East Hanover winters. In fact, at Effective Service Group, LLC., we think you need a furnace that is energy efficient, works quietly and helps you save money. Our selection of ENERGY STAR® qualified Lennox® gas and oil furnaces, which have met EPA guidelines for energy efficiency, will do just that. Our furnaces feature Lennox innovation like variable speed motors and PreciseComfort™ technology and work smarter, not harder, to generate consistent heat with more energy efficiency. Fewer temperature swings. Better comfort. More saving. Sounds pretty great to us. Each of our energy efficient furnaces are a solid choice for your East Hanover area home. They can increase humidity control and air filtration, helping you achieve better indoor air quality. When you purchase a Lennox furnace from Effective Service Group, LLC., you can stay cozy throughout the season. Explore our energy efficient gas and oil furnaces for more information. Gas Furnaces Oil Furnaces We’re knowledgeable and able to help with any of your heating needs, whether it’s a furnace replacement or a furnace repair. Give Effective Service Group, LLC. a call at 973-884-0065 or make an appointment online to get started.