Best Choice Products bought a new 1500 watt steam cleaner with 3/4 galon tank premium. Worked great for three months then just blew up a few days ago. Internet

We purchased a new 1500 watt steam cleaner with a 3/4 gallon tank for our store. It was recommended by one of the other stores in our franchise. Evidently theirs works well still. Ours worked exactly 3 months and then blew up. We purchased it on Amazon and can no longer find this company on Amazon. I did find  lBest Choice Products listed online and called to see if they have a warranty or anything.  It only has a 30 day warranty and they no longer have any at this time. I know some companies have short warranties so I can't totally fault them but I would have expected it to last longer than 3 months.