Zero down and low monthly payments for a new heating system!*

High efficiency saves you up to $500 on annual heating costs.**

Call now to take advantage of this special offer to upgrade to an energy-efficient heating system.

*Monthly payment amount based on financing amount. Subject to credit approval and applies to qualified systems only. Not valid on prior purchases. **$500 energy savings if oil consumption is reduced 15% annually, savings may vary based on equipment, weather and other factors. Additional terms and conditions may apply.

Get $100 free heating oil!*

Switch now for this special offer and our hassle-free heating services.

• Reliable oil delivery — just when you need it
• A constant supply of oil — we never run out
• Pay the same amount every month — no surprises
• 24/7 customer service — you’ll always get a live local rep

*$100 heating oil credit available for new automatic delivery customers only. Additional terms and conditions may apply.

Special offer for new customers only! Welcome us into your home and get $200 OFF any heating equipment installation.*

Contact us to learn more ›

*If you join Leffler Energy as an automatic delivery customer, you'll get a $200 credit towards your new equipment purchase. Subject to credit approval. Offer for new equipment installations only. Subject to change without notice, additional terms and conditions may apply. Available for new accounts only.

Refer a friend or family member to GET $100 and give $100!

One referral = two rewards!
With our Referral Rewards program, you refer Leffler Energy to people you know and for each one that becomes a customer, you get a $100 account credit and we give them a $100 account credit, too!^†

†Referred person must sign up as a heating oil or heating propane automatic delivery customer. Account credits are issued once the referred person gets their first automatic delivery. Name of the referee and referred person to be provided at the time of sign-up. Subject to credit approval. Additional terms and conditions may apply.

Special Offer Combo Deal!

Enjoy the comfort of being cool in the summer and warm in the winter with our Heating & Air Conditioning Service Combo Deal. When you sign up for our platinum or gold oil heat service plan, you may add our Premium Air Conditioning service plan for just $169 more! (Reg. $249.95) This is the most comprehensive year-round comfort coverage you can buy. 

Contact us to learn more  

*Combination deal only applicable when the platinum or gold plan is purchased at the regular price in conjunction with the premium A/C service plan. Combination deal is valid for one year only. Subject to change without notice. Additional terms and conditions may apply.