Call the expert plumbers at M & S Plumbing, Heating and Air Conditioning, Inc. for quality plumbing services in Manhattan, KS. … We install and service a wide range of plumbing products and equipment, so let us do the same for you. There's simply no other way to ensure that your plumbing system will be there for you when you need it most. … it will only be as good as the quality of its installation. We can make sure that your new appliance is integrated seamlessly into your kitchen.