Get the #1 Selling Tankless Water Heater
Never think about your hot water needs again: Innovative tankless water heater technology provides an endless supply of hot water whenever and wherever it’s needed – even for simultaneous uses at multiple fixtures. Showers and baths? Absolutely. Laundry and dishes? No problem. Prioritizing activities and scheduling hot water use is a thing of the past. Why choose a Rinnai® tankless water heater?
- Designed for efficiency: Rinnai’s tankless technology features copper heat exchangers to provide maximum efficiency and uses up to 40 percent less energy* than a traditional tank. Learn more about how Rinnai’s tankless water heaters work
- Save energy: By operating only when hot water is needed, and no storage tank to heat and reheat water, our tankless technology helps save on energy and utility costs. The use of an electronic ignition means no standing pilot light that constantly uses energy.
- A smart investment: Increase your home’s value with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED certification. Available energy efficiency rebates and tax credits offer the opportunity to help make your purchases more affordable.
- Multiple sizes: Rinnai gives you options to right-size your installation and customize your efficiency.
- Replace parts, not systems: Every part of a Rinnai Tankless Water Heater is replaceable. Components can be easily exchanged, if needed, versus replacing the entire system.
An officially recommended contractor for AGL Resources, we can guide you on whether to replace or upgrade your water heater. We have earned Advanced Comfort Expert (ACE) status from Rinnai, the highest level they give for Rinnai Dealers.
Whether you need maintenance/repair of an existing tankless water heater or are looking to upgrade, call us at (678) 439-9540 for professional tankless water heater installation, maintenance, and repair services you can count on.
Over 1,500 reviews on Google & Yelp
Anthony did a great job on the repairs and the install. Communication was great and left the area very clean!
Rod came out to give me a quote on options concerning a water line from the meter to the house. He was very professional, personable and courteous. He explained my options and a breakdown of the costs. Very honest about the work to be done and what it would take to either repair or replace the supply line. Very much appreciated.
We always call Plumbing Express with any plumbing issues and request Daniel Edwards! He is knowledgeable, efficient and explains everything before he completes the job!
My service guy was extremely great and professional. It was great working with him to replace my water heater.
They did exactly as they said and even came back to check when I thought there was a problem with the pilot light. I was very pleased.
Great experience with Daniel. Very knowledgeable and professional. Will definitely call again if I need a plumber!
Daniel is was amazing! I have a serious issue happening with my plumbing and he did everything to show me the issue and several options to fix it. He was kind and helpful and made me feel assured of my next steps. I highly recommend working with Plumbing Express.
Very Professional! Courtesy! A very positive experience! Will use in the future!
Rod was very professional and personable. Enjoyed working with him.
When you see good reviews, you want to believe them. In my case, I experienced professional, kind and courteous service. Cool mannered Antonio Yin from Plumbing Express walked in, listened to my complaints and request for a garbage disposal upgrade. After putting everything in perspective, he made a product suggestion, I accepted, and he installed it. Pure professional genius and great customer service. Thanks Antonio!
He was great. Knocked in out. Knew what he was doing and friendly. That alone means a lot.
Daniel explained in easy to understand terms what my plumbing problem was and how to fix it. I am very impressed with Plumbing Express. They replumbed my rental home several years ago and did a fabulous job. Daniel and his team will be replacing part of my mainline in the next week.
Daniel Perez was fantastic. Immediately fixed the leaking pipes connected to my tankless water heater and even offered to work on my shower door. Will use Daniel for all my future plumbing needs.
Was very pleased 😀 Dave was very professional and answered all our questions concerning our water heater. Will definitely call again when needed.
Why Choose Plumbing Express?
Our plumbers help protect the health and comfort of our clients when hot water supplies are out, piping systems deteriorate, and drains don’t work.
We offer a direct road to appropriate, complete solutions through excellent home plumbing in the Metro Atlanta area. Thorough estimates are available during our regular business hours and all consultations, inspections, repairs and installations are fulfilled with friendly service.
Working with us means you are served by a locally owned company and by a knowledgeable, dedicated staff whom are passionate about plumbing.
Tankless Water Heater Frequently Asked Questions
- What is a tankless water heater?
Instead of storing water, tankless water heaters use heating coils to heat water as it’s needed, which is why they’re often referred to as “on-demand water heaters.” When you turn on a tap or start an appliance like a dishwasher, the tankless unit detects the demand and immediately begins delivering hot water where and when you need it. This makes tankless water heaters much more energy-efficient than traditional tank units, which continuously heat water even when it’s not in use.
- What are the benefits of a tankless water heater?
Tankless water heaters offer several advantages over traditional tank units. One of the key benefits is an endless supply of hot water. You can run multiple showers, do laundry, and use the dishwasher at the same time, all while enjoying uninterrupted hot water.
Another significant advantage is nearly instant hot water—no more waiting for several minutes for the water to warm up; your tap will deliver hot water in seconds.
With a Rinnai tankless water heater, you’ll also save space, as it’s much smaller than a traditional tank, and reduce energy costs due to its superior efficiency.
Additionally, tankless units typically have about twice the lifespan of tanked water heaters. Overall, a tankless water heater outperforms a traditional tank water heater in almost every aspect.
- Why choose Rinnai® for your tankless water heater?
Rinnai® is the market leading tankless water heater. Plumbing Express exclusively installs Rinnai because we believe they are the best.
Rinnai® is the registered trademark of Rinnai Corporation used under license by Rinnai America Corporation. All Rights Reserved.
- What size tankless water heater do I need?
When selecting the right size tankless water heater, several factors come into play, such as the number of people in your home or office and the number of facilities (like bathrooms, washrooms, laundry rooms, or kitchens) the unit will support. To make this process easier, our team can help you choose the ideal Rinnai tankless water heater capacity for your needs.
- How long does a Rinnai tankless water heater last?
A Rinnai tankless water heater can last up to 20 years, with its actual lifespan depending on factors like water quality, usage, and regular maintenance. For comparison, a tankless water heater lasts roughly twice as long as a traditional tank water heater, offering better value over time.
- What types of fuel do Rinnai Tankless Water Heaters use?
Rinnai tankless water heaters run on natural gas or propane and feature an electronic ignition system.
- Why does a tankless water heater cost more than a tank water heater?
Traditional tank water heaters are the most common type in the US. These heaters use older, less efficient technology to gradually heat cold water stored at the bottom of a large tank, constantly keeping the water heated until you need it. In contrast, tankless water heaters heat water on demand using heating coils, eliminating the need for storage. Tankless units are more energy-efficient, take up less space, and offer advanced technology not typically found in tank-based systems.
- Can a tankless water heater produce enough hot water for my home?
Yes. No matter how large your home, we can configure a tankless system to meet your needs. Rinnai systems can meet the needs of every thing from a tiny house to a mansion. A Rinnai Tankless Water Heater solves the tank heater water inconsistency problem because hot water becomes delivered at a precise temperature to every fixture. Imagine providing unlimited hot water to your home.
- Can I change the hot water temperature on my Rinnai?
Yes. Rinnai tankless units can be controlled on the unit or by using a wifi mobile application.
- Are there tax credits available if I purchase a Rinnai tankless water heater?
Yes, there are Federal Tax Credits available. If you select a tankless gas water heater, hybrid gas water heater, or natural gas tankless water heater with an energy factor of at least 0.82 or a thermal efficiency of 90% or higher, you may qualify for these tax credits.
- Why choose Plumbing Express?
Plumbing Express has the highest level of Rinnai dealer status and receives training at the Rinnai Headquarters in Peachtree City, GA. We provide quality service at a fair price.
- Do you offer tankless water heater maintenance and repair?
Yes! In addition to our tankless water heater installation and upgrades, we offer maintenance and repair services. One of the many benefits of a tankless water heater is that components can be easily exchanged, if needed, versus replacing the entire system.
- How do I get a quote?
Call us anytime for a quote. Our office staff can answer the basic tankless questions and schedule a quote.