Does Lowe’S Fill & Exchange Propane Tanks? (Full Guide) You can use propane tanks for heating and cooking. It is possible to get your propane tank refilled at Lowe’s nearby. You can find everything that I have discovered through research here! Lowe’s Fill & Exchange Propane tanks In 2022 Lowe’s has an exchange program that lets customers swap out their propane tanks in order to get a refill at a discounted price of $19.97. This service is available until 2022. Lowe’s is unable to fill empty propane tanks. Note that Lowe’s offers Blue Rhino propane tanks in exchange for all…