At United Water & Air, we are your go-to local experts for all your heating and cooling needs, air purification, EcoWater branded residential water filtration, and tankless or tanked water heater replacements. Our services also include expert plumbing services, and we specialize in both well water and municipal city water systems. We offer FREE consultations in the comfort of your home, and our team of specialists is available to provide you with a no-obligation quote for HVAC and water heater installations. With licensed plumbing crews in Washington and Oregon, we ensure that your water filtration, water heater, or plumbing requirements are expertly installed and maintained.