Contact 800.984.1411


Join Leffler Energy as an automatic delivery customer and you'll get a $100 oil credit!*

When it comes to great heating oil services, we have a history.

Call 877.827.9317 or complete the form and we'll call you!

Leffler Energy has always been right here for oil services.

  • Free Automatic Delivery
  • Multiple service plan options
  • Heating equipment installation, tune-ups and service
  • 24/7 customer service & support – in any weather

Enjoy great energy savings by installing a new energy-efficient heating system and save up to $700** this winter!

  • SAVE UP TO $500 on annual heating costs — burn less oil with a new boiler or furnace.
  • GET $200 IN FREE OIL when you install a qualifying heating system.
  • $0 DOWN and attractive financing for qualified customers!

*$100 oil credit for new customers who join on automatic delivery. **$500 energy savings if oil consumption is reduced 15% annually, savings may vary based on equipment, weather and other factors. $200 offer is an instant credit for customers who install new qualifying heating equipment. Subject to credit approval. Additional terms and conditions may apply. PA Lic. No. PA029620.

*Subject to credit approval. Terms and conditions apply.