Heating & Cooling

Plan now for a cool summer. We’ve got the AC services you need.

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Get your AC tune-up now for only $99.95.

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$0 down and low monthly payments for a new AC system.

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Switch now and get $125 free heating oil

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Reliability matters.

You can count on the Leffler Energy team to keep you comfortable at home, all year round.

  •   We’ve served our PA neighbors for over 100 years
  •   We’re local – we live and work where you do
  •   Our services are all designed to help you save

All backed by 24/7 service and support — in any weather

See what our customers are saying!

Leffler_Home_Testimonial3

Jun 25, 2025, 00:00 AM
Title : Leffler_Home_Testimonial3
Authors : Janet L.
NoOf_RatingStars : 5
Leffler has given us the best and fastest service of any company. To us, service is the number one thing we care about. They have the best and most knowledgeable technicians you can find.


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