Yes, we MEAN free! Not a sales call, but an on-site test with an experienced water technician who can point out water problems and suggest optimal solutions, with NO HIGH PRESSURE SALES TACTICS! We give you the facts, we give you the solutions, at a MUCH lower price than the nationally advertised companies. Hey, somebody has to pay for all their expensive advertising, and that person is YOU! We have a money-back guarantee. If you are not satisfied, we will make it right.