Is a Tankless Water Heater Right for You?

It’s no secret that home appliances need to be replaced from time to time. If you’re considering replacing or upgrading your water heater, a Rinnai tankless water heater could be a wise investment. These modern systems provide endless hot water, yet are more energy-efficient than traditional electric and gas tankless water heaters. 


But to enjoy these benefits, proper installation is crucial. And that’s where Williams Plumbing comes in.


Local Expertise 


Since 2024, Williams Plumbing Services has faithfully served Chattanooga, Cleveland, and North Georgia, and is rapidly developing a reputation for excellence. We take pride in delivering exceptional customer service and top-notch plumbing solutions to all our customers. Our team of Level III Rinnai-certified technicians has extensive experience installing Rinnai tankless water heaters, and we stay up-to-date on the latest technology to ensure that your system is set up for optimal performance. 


Benefits of Tankless Water Heater 


So, you’ve made it this far; you’re probably wanting to learn more about the benefits of a tankless water heater. We’re glad you asked! 


Here are a few ways a Rinnai tankless water heater can be a game-changer: 


  • Unlimited Hot Water: No more cold showers or having to space out other household chores, such as running the laundry or washing dishes. Tankless systems heat water on demand, so you’ll always have hot water when you need it. 
  • Energy Efficient: Tank-style water heaters are designed to heat stored water—even when you don’t need it. Tankless systems only heat water when needed, thus lowering your energy consumption and your utility bills. 
  • Compact Design: Tight on space? Rinnai water heaters boast a sleek design that’s a fraction of the size of traditional water heaters. 
  • Durability: With proper maintenance, Rinnai tankless water heaters can last for decades. Be sure to contact an authorized installer, such as Williams Plumbing Services, to perform maintenance or diagnose potential issues. 
  • WiFi Compatible: Your Smart Home just got smarter. Certain Rinnai tankless water heater models are WiFi compatible, allowing you to remotely control your water heater or monitor your energy consumption —all from the comfort of your couch.


The Installation Process 


We know your time and money are valuable. At Williams Plumbing Services, we strive to provide a seamless installation process that works for you


Here’s what you can expect: 


  • Initial Consultation: Your home’s plumbing system will be evaluated by a certified technician so we c recommend the right Rinnai model for you. We will assess any other updates that need to be made so that your tankless water heater can operate at peak performance for years to come. We will then provide a detailed estimate with transparent pricing, so that you know exactly what to expect. Preparation: Our team will ensure that your plumbing system is properly ventilated and that any other necessary updates have been made to your gas, water, or electrical systems. 
  • Installation: Your new tankless water heater will be installed in accordance with the International Plumbing Code by a Rinnai-certified technician. Before you receive an invoice, the technician will test your system and ensure everything is working properly.


Why Williams? 


  • Trusted, Local: As a Chattanooga-based company, we understand the plumbing needs of our community. A Focus on Customer Service: At Williams Plumbing Services, customer satisfaction is our top priority. Transparent Pricing: We strive to ensure our prices are fair, competitive, and transparent. You won’t be surprised by hidden fees or unknown line items on your final invoice 
  • Ongoing Support: Because Williams Plumbing technicians are Level III Rinnai-certified, Rinnai products are backed by a warranty, so you can have confidence & peace of mind when choosing a product. 


Schedule Your Installation

 

Contact Williams Plumbing Services TODAY to receive a free estimate and schedule your consultation. We’re here to provide reliable, professional service that is right for you


What are you waiting for? To get started, call us at 423-883-1490, or visit our website at www.williamsplumbingchatt.com.

We look forward to serving you!


By Mary Knabb February 2, 2026
Annual check-ups for your tankless water heater are essential. Learn about the consequences of skipping maintenance including mineral build-up, undetected problems, and voided warranties.
By Mary Knabb October 17, 2025
DIY is all fun and games… until it's not. Learn about the key considerations before attempting plumbing DIY projects, from assessing damage to understanding warranty implications.
Five plumbers standing in front of two white vans with
By Williams Plumbing Services August 26, 2025
Learn why preventative plumbing maintenance is far less expensive than emergency repairs. Our technicians share essential tips to help avoid costly plumbing emergencies in your home.
By Williams Plumbing Services August 6, 2025
A comprehensive guide to choosing the right water heater for your home. Learn about storage tank, tankless, and heat pump water heaters, including pros and cons of each type to help you make an informed decision.
A close up of a valve on a pipe with a red cap.
June 13, 2025
This comprehensive guide walks homeowners through the different types of shut-off valves—main, fixture-specific, and outdoor irrigation—and how to use them during a plumbing emergency. It emphasizes the importance of being prepared to act quickly in case of leaks or burst pipes to avoid costly damage. For homeowners unsure about valve locations or facing complications, the blog recommends calling trusted professionals like Williams Plumbing.
Man using sewer inspection camera
June 6, 2025
This article highlights the crucial but often-overlooked step of performing a sewer line camera inspection before purchasing a home. It outlines common problems such as tree root intrusion, pipe collapses, blockages, and DIY plumbing errors that traditional inspections might miss. For a fraction of the cost of major repairs, a camera inspection offers peace of mind and potential negotiation power.
SHOW MORE