Leffler Energy

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Heat your home and protect the environment.

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Why choose oil to heat your home?

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Sales:877.827.9317877.827.9317
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Heating oil offer

The local company you can
rely on for your all
your heating oil needs.

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AC offer

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Leffler Energy for
all your AC needs.

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Why Join the Leffler Energy family?

For over 100 years, we’ve been keeping our PA neighbors warm in the winter with lower oil prices and range of heating oil programs, plans and services. When it comes to taking care of your home comfort needs, trust Leffler Energy.

Why choose Leffler Energy ›

Choosing the best heating oil company ›

Full Service vs. Discount Heating Oil – Learn the differences ›

AC Equipment, Service and Repair

You can count on Leffler Energy for all your AC needs this summer from equipment installation to servicing your AC system.

Learn about our AC services ›

Find out about our service plans ›

Is it time to replace your AC system? ›

Is a ductless AC system right for you ›

Learn about our products and services

Our range of smart solutions can help maximize your home comfort needs.

Learn about our generator services ›

Need emergency repairs? We have you covered ›

Find information on tankless and storage water heaters ›

Get energy efficiency tips to help you save ›

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Heating oil offer

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Why Join the Leffler Energy family?

AC Equipment, Service and Repair

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The Leffler Story

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