Navien Tankless Water Heaters in Girard, OH


Dependable Expertise From a Trusted Family Business

Whether you need help in an emergency or sound advice from an experienced leader in plumbing services, Adam & Eve Plumbing is here to help, 24x7, 365 days a year. Our dedicated staff of knowledgeable technicians specializes in residential and commercial plumbing, and are committed to 100% satisfaction for our customers.


We have been in business for 31 years, providing the best in services to the Tri-State area, earning a Better Business Bureau A+ rating. We are proud to offer green tankless water heaters from Navien for both home and commercial applications.

Comfort, Technology, Ecology, Innovation: Green Water Heating From Navien

Navien is committed to providing energy-efficient comfort with the latest in technological advances. When you install a Navien water heater, you have taken a step to lower greenhouse gas emissions, which is better for the environment and your family. The bonus is that you get nonstop hot water on demand while still reducing your natural gas bills.


Tankless water heaters have become standard for renovations and new construction. They are not only more energy-efficient than traditional tank water heaters but save space while providing endless hot water. The replacement costs for a tankless water heater can be lower compared to a conventional water heater in part due to the difficulty to remove a large tank from attics or tight spaces.


With a rise in eco-conscious consumers, a tankless water heater is a popular choice for homeowners seeking a replacement for their worn-out tanks.

Tankless Navien water heater models have up to a 99% Uniform Efficiency Factor, among the highest in the industry. Their award-winning condensing technology led to the ENERGY STAR Certification, assuring consumers that they are reducing energy consumption.


Navien's innovative ComfortFlow system is the first and only in the market to have an integrated buffer tank and a recirculation pump that can earn you up to 3 LEED points. Their trademarked Optional NaviLink WiFi remote control system is another first in the industry, along with other benefits:

  • 15-year warranty on heat exchanger

  • 5-year warranty on parts

  • Less maintenance

  • Lower cost to operate


Here and Ready To Help

Adam & Eve Plumbing is family-owned. We know about the commitment to quality and value your family's needs as we do our own. Let our family help yours. When you are ready for us to install your Navien water heater or to learn more about how to switch to more energy-efficient tankless water heaters, contact us.