Rinnai tankless water heaters work perfectly as long as they are installed properly and undergo an occassional “flush out” to remove mineral scale from the inside of the heat exchanger. The tankless flush is a simple procedure and if you are a slightly mechanically-inclined handy-person, give it a shot.
Here’s a video from Rinnai that explains the flush out procedure. If you prefer to have a company to service the tankless unit and are in the Metro Atlanta area, we highly recommend calling us.
Ty has worked in the home services and plumbing business for 20 years and is a Georgia State Licensed Master Plumber. As the owner of Plumbing Express since 2012, Ty brings two decades of industry expertise, gained through various roles and responsibilities across multiple companies. He thrives on the challenges of building and maintaining a healthy, customer-focused company. Ty stays hands-on with daily operations, promoting a principles-based culture that creates win-win outcomes for customers, vendors, and team members alike.