Heating & Cooling
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Heating
Heating
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- Heating oil services overview
- Heating oil services
- Furnace and boiler repair and service
- Service Plans
- Special Offers
- Equipment
- Protection plans
- Natural gas services
- Pricing and payment plans
- Water heaters
- Emergency weather services
- Heating oil FAQs
- Heating equipment FAQs
- Seasonal offers
- Heating system special offers
- Heating oil special offers
- Featured articles
- When should you repair or replace your furnace
- Choosing the best heating oil company – get the services you want and need
- Home heating oil: it is a great value
- Want to save on your home heating bills? Here are the top 10 ways to do it
- Tankless hot water heaters vs. tank storage water heaters
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Cooling
Cooling
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- Air conditioning services overview
- Air conditioning services
- Trane AC equipment
- AC special offers
- Service plans
- AC tune-ups
- Ductless mini-split AC systems
- Cooling FAQs
- Seasonal offers
- Cooling system special offers
- Cooling system tune-up offers
- Featured articles
- Energy-efficient air conditioning systems – why you need one now
- When should you replace your central air conditioning system
- Central air conditioning vs. ductless air conditioning systems
- Choosing the best air conditioning system for your home
- Chill out about energy costs with our AC checklist
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- Propane Propane
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Other
Other
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- Generators overview
- Generators
- Humidifiers
- Indoor air quality
- Chimney services
- Agricultural and industrial services
- Other fuels
- Water heaters
- Water Services
- Generator FAQs
- Home services FAQs
- Featured articles
- Whole house or portable generators – what's the difference
- Top 10 reasons to buy a generator
- Why you need an indoor air quality system: get the facts
- Is your home prepared for storms
- Moving? We'll take some things off your to-do list
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Get $100 free heating oil when you switch to Leffler Energy!*
Call 877.827.9317 or complete the form to get your oil deal!
Enjoy hassle-free heating all season:
- Reliable oil delivery — just when you need it
- A constant supply of oil — we never run out
- Flexible oil pricing plans – choose the best one for you
- Pay the same amount every month — no surprises
- 24/7 customer service — you’ll always get a live local rep
- Service plans, tune-ups, emergency repair and more — we’ve got you covered
New energy-efficient heating systems Zero down and as low as $99/mo.**
- High efficiency saves you up to $500 on annual heating costs†
Use propane in your home? We can handle all of your propane heat needs, too. Call for special offers!
What are the benefits of an annual boiler or furnace tune-up?
Find out and call to schedule yours today
Want to save more on heating costs this winter?
Get the top 10 ways to save on your heating bills now
Leffler Energy has been keeping customers comfortable during winter for over 100 years and you can rely on our local team for all your home heating savings and service needs.
Don’t miss these special offers. Switch to Leffler Energy today!
*$100 heating oil credit available for new automatic delivery customers only. All offers are delivered as an account credit and subject to credit approval. **Based on financing an $8,000 installation and 9.99% interest rate up to 132 months. Subject to credit approval and applies to qualified systems only. †$500 energy savings if oil consumption is reduced 15% annually, savings may vary based on equipment, weather and other factors. Cannot be combined with other offers. Additional terms and conditions may apply. Offers expire 3/31/23.