North Brothers Plumbing

For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water filtration systems and more, you can turn to our team of experts. We also specialize in repairs and maintenance services for water purifiers, water softeners, reverse osmosis systems, and water filtration systems. Whether you're ready to have your water tested and a solution recommended, a water treatment system installed, or to get a diagnosis on a filtration system that's acting up and needs repairs, we're ready to help you.