Blog Posts in Backflow Testing & Certification

Are Their Benefits of Low Flow Toilets & Dual Flush Toilets? At Mark Johnson Plumbing , we want to know, have you ever stopped to think about how much money is wasted with every flush of your toilet? ...

There may be countless things that you do regularly to keep your family safe and healthy, but you may be overlooking one critical task. If you are like many others, you may assume that the water that ...