Leonard-Splaine Heating • Air Conditioning • Fuel Oil can offer you flexible financing options with the ability to buy now and pay over time. And with round-the-clock online access to your account, you can easily make online payments, enroll in eBill or set up monthly AutoPay.

We offer Synchrony Financial Financing Solutions. 18 Months Interest Free! Call Us for Details.


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Heating and Air Conditioning contractor repairing home or business gas furnaces, electric furnaces, heat pumps, air conditioners, water heaters, air filtration, and duct cleaning in the communities of Woodbridge, Occoquan, Belmont Bay, Dale City, South Ridge, West Ridge, Lake Ridge, Clifton, Dumfries, Triangle, Montclair, Aquia Harbour, Manassas, Stafford, Prince William County, Lorton, Springfield, Burke, Fairfax Station, Fairfax, Fairfax County and Northern Virginia for over 50 years. Same Day Heating Oil and Off Road diesel delivery to homes and businesses in Northern Virginia. Leonard-Splaine delivers Heating Oil and Off Road diesel to homes and businesses in Northern Virginia. Call today for very competitive pricing and delivery area.