An independent private company that sells and rent fire extinguishers in your location (or near) There are small tests recommended each one or two years, but a

An independent private company that sells and rent fire extinguishers in your location (or near) There are small tests recommended each one or two years, but also a more serious test. The bottle will probably need to be tested for an integrity check each five years to see if it can hold the pressure without bursting. Owner can't do this test by the risk of blow and the lack of the machines.