Sign up today to become a new Deiter Bros. customer. Deiter Bros. offers oil delivery, propane delivery, maintenance plans, fuel plans, and hvac installation and service to the Lehigh Valley area in Pennsylvania and New Jersey. Thanks to our acquisition of GreenWorks Propane in 2012, we deliver propane to more cities in New Jersey, including Asbury NJ, Belvidere NJ, Blairstown NJ, Califon NJ, Flemington NJ, Hackettstown NJ, Lebanon NJ, Phillipsburg NJ, and Washington NJ.
