Energy Saving Tips

Looking to lower energy bills, or simply to make a positive impact on the environment?

With over 100 years of experience as NJ’s leader in home heating and cooling, John Duffy Energy Services can help.  We’ve put together some easy energy saving tips below that will help you get maximum efficiency out of your heating, cooling, and water heating systems. For additional information on cutting costs and conserving energy, contact John Duffy Energy Services today.