I had a leak in a bath tub that another plumbing company had attempted to fix. I called Assured Comfort to come out and they attempted to fix the leak as well. Unfortunately it proved to be a difficult leak to find and was not repaired the first time. They came out a second time and attempted to find and fix the leak and unfortunately it was still not fixed. They came out a third time and found and fixed the leak! They never gave up and never charged me after the first visit. They are awesome and I will definitely use them again.