# of Locations: 11
haffnersoil.com
haffnersoil.com
The Haffner family began with a filling station in 1925. In the 1990’s they began building car washes. Haffner’s Car Washes can be found in New Hampshire and Massachusetts. In addition to Car Washes, Haffner’s family of businesses include heating oil, propane, burner and AC services.