Coway rental, purchase and service guide
Compare Coway product models and maintenance options, then confirm the installation area and terms before choosing a rental or purchase.
Rental and service questions
What Coway products can I compare?
Compare Coway water purifiers, air purifiers, bidets, water softeners and the CM-9000 massage chair. Each product page identifies the model and its available options.
How does Self Service work?
For eligible products, replacement filters are shipped automatically. Customers replace filters and maintain the product using the supplied instructions. Confirm eligibility for your model and location before choosing a plan.
What is Heart Service?
Heart Service is the home-visit option described on this site, including installation, filter replacement, maintenance and product-function checks. Confirm the available service plan for your product and ZIP code.
Can I rent or purchase a product?
Product pages show rental and purchase options. Request a current quote that confirms the exact model, contract term, service plan, tax, payment method and any applicable promotion.
What should I check before choosing a water purifier?
Compare the model, countertop or under-sink installation, available water temperatures, filter information and maintenance options shown on its product page. Ask which model is suitable for your installation before ordering.
How can I request product or service information?
Call 929-680-4819 or email info@coway-home-rental.com. Include the model, installation ZIP code and whether you prefer rental or purchase.
Explore the service options
