Metro Water Filter has been in the water filtration business for over 40 years. With our years of experience filtering water, we know what works. We don't dabble in water filtration - it's our sole occupation. All our time, energy, and resources go into this business. When we go to work for you, you can be sure you're getting the best. Our knowledgeable staff can help you solve your water woes for both residential and commercial applications. We currently have thousands of satisfied clients ranging from individual homes to communities, towns and farms.