Home Depot (Marlborough) - in-store 20lb propane tanks, exchange only. (Located on Rt. 20 approximately one mile west of Nixon Rd/Hager Rd).

Middlesex Gases & Technologies - sales, service and rental of welding tools, supplies and gases. Tank rental and fills; oxygen, acetylene, argon, CO2, compressed air and other gases. Event and Party Planners note: Helium tanks for filling balloons and propane tanks and fills available in several sizes.

Monnick Supply DUPE#20 - propane tanks filled. Also carries some grille parts and accessories, spare propane tanks. Open M-F 7:30am-6:00pm, Sat. 8am-5:30pm, Sun. 10am-4pm

Suburban Propane DUPE#26 - delivers propane gas in Framingham.

West Sport - propane gas tanks filled, barbecue grills, accessories, parts and service. Also sells gas fireplaces and related equipment. Located on Rt. 20, (from Nobscot take Edgell Rd. north, turn right at end, WestSport will be on your left).