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      DETAILS

      Warmth...families give it, friends share it, and SMO delivers it.

      Contact us today!
      General Info
      Our mission is to deliver to our customer's quality products and services, at competitive prices, in an environmentally sound manner, while providing opportunities for employees and contributing to the well being of the community. Serving Southern Maryland since 1948
      Business History
      It all started in 1926… Our commitment to industry leadership began in 1926, when two ambitious men, Jim Wills and Harold Swann, acquired the La Plata Oil Company and Mechanicsville Oil Company. The two companies merged, to form Southern Maryland Oil (SMO). In the early days, SMO handled only three products: kerosene, gasoline, and motor oil. In 1937, with the invention of the gun type burner, fuel oil became a hot commodity and created an ever-increasing market for home heating. SMO began deliveries on an automatic basis – the first such service available to clients in southern Maryland.
      Hours
      Regular Hours
      Mon - Fri:
      Sat - Sun:
      Social Links
      Categories
      Heating Contractors & Specialties, Air Conditioning Contractors & Systems, Air Conditioning Equipment & Systems, Air Quality-Indoor, Fuel Oils, Gas Companies, Propane & Natural Gas, Utility Companies
      Services/Products
        HeatingResidentialAir ConditioningInstallation
      Payment Options
      Brands
      All Brands
      Location
      Our main headquarters is located in La Plata, Md. We have various other locations and plants, such as in Glen Burnie, Md. We service Southern Maryland, including Anne Arundel and Prince George's County.
      Amenities
      Online Ordering, Pay Bill Online, Schedule Service Online, Automated Phone Service, Representative Available 24/7/365, Automatic Delivery, Expert Quality Service, Expert Installation
      Accreditation

      Lennox

      Trane

      Carrier

      Ruud

      Associations
      Our technicians are NATE certified.
      Other Links

      http://smoenergy.com

      www.smoenergy.com

      Other Information

      Services: Heating, Residential, Air Conditioning, Installation

      Emergency Service: No

      Free Estimates: Yes

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