Horizon Services can help homeowners with tankless water heater repair and installation in Centennial, CO. Our licensed plumbers encourage customers to schedule a diagnostic appointment at the first signs of a problem. Be mindful that even small issues can cause elevated energy consumption. Those issues can deteriorate and become even more expensive to repair. They can even worsen to the point that it’s better to replace the tankless water heater than repair it. If you need a new water heater, we can help with a hassle-free replacement.