Tankless Water Heater Replacement in Akron, OH
Switch to endless hot water with a new tankless water heater in Akron, OH. HRL Plumbing provides professional replacement services.
- Expert, Licensed Plumbers
- Manufacturer Warranty Registration
- Fast Tankless Replacement
- Upfront Pricing
Stop Waiting on Lukewarm Showers. Upgrade Your Tankless in Akron, OH.
Our techs carry common tankless models and venting kits, so most swaps wrap up in a single visit.
Expert Tankless Water Heater Replacement in Akron, OH
HRL Plumbing handles every part of a tankless swap, including removing the old unit, upgrading the gas line if needed, installing new concentric or PVC venting and adding service valves for annual flushing. You get a clean, code-compliant install and a walkthrough of how to keep the heat exchanger healthy.
Our expertise includes:
- Condensing unit installs with PVC venting and condensate neutralizers
- Precise sizing and installation of new tankless units.
- Proper venting and condensate drainage system setup.

Additional Plumbing Replacement Services in Akron, OH
When repairs are no longer enough, our replacement services in Akron, OH deliver durable upgrades that restore full performance.

Customers
Why Choose HRL Plumbing for Tankless Water Heater Replacement in Akron, OH?
Our expertise means your new tankless unit is installed correctly the first time, avoiding common issues that come from improper sizing or connection.
- Increased Lifespan, Modern tankless water heaters often last twice as long as conventional tank models, offering a better long-term investment.
- Endless Hot Water, Stop running out of hot water, even during peak demand, a true luxury for busy Akron households with multiple showers or large families.
- Space Saving, Their compact design allows tankless units fit in smaller spaces, freeing up valuable room in your utility closet or garage.
Citywide Coverage
Whether your tankless sits on an exterior wall, in a garage or inside a utility closet, we cover all of Akron with the same scheduling and pricing. Most replacements are booked within a day or two.
Experienced Team
When you choose HRL Plumbing, you get a team that knows the ins and outs of every major tankless brand. You can count on a precise and reliable installation for your home's requirements.
Safety-First Approach
Safety and code compliance come first in every tankless water heater replacement we perform. Our installations follow all Ohio and local Akron plumbing and gas codes, so your system operates safely and efficiently.
Trusted Certified Akron Plumbing Services Professionals
At HRL Plumbing, we take pride in providing licensed, certified plumbing services throughout Akron, OH. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationExpert Tankless Water Heater Replacement Services in Akron, OH
Electric Tankless Water Heater Replacement in Akron, OH
For properties without natural gas access or those looking for an all-electric solution, electric tankless water heaters are a practical choice. HRL Plumbing offers electric tankless water heater replacement services in Akron, OH. This often involves close assessment of your home's electrical panel capacity, as these units require significant amperage. We make sure your new electric tankless unit is installed safely and effectively, providing on-demand hot water without the need for gas lines.

Exterior Mount Tankless Units in Akron, OH
Many homes have tankless heaters mounted on an exterior wall with no venting at all, since the unit exhausts directly outside. These units face sun, rain and temperature swings, which can break down plastic covers and wiring over time. Disconnecting garden hoses and shutting off outdoor spigots before winter prevents many burst pipe calls. When we replace them, we check the pipe cover, freeze protection settings and the electrical connection. We can add a protective pipe cover kit to shield the water and gas lines. Exterior models are often the simplest swap when the gas line is already sized correctly.
Tank to Tankless Conversions in Akron, OH
Converting from a 40 or 50 gallon tank to tankless frees up floor space and ends standby heat loss in a garage or closet. The catch is that tankless units usually need a larger gas line, often three quarter inch or bigger, plus new venting. We check your meter size and pipe run before quoting so there are no surprises mid-job. We also cap or reroute the old flue and seal the roof penetration if it is no longer used. Expect a conversion to take a full day.
Like-for-Like Tankless Swaps in Akron
When your existing tankless has a cracked heat exchanger or a failed control board that is not worth repairing, a direct replacement is often the fastest fix. We match the new unit to your current gas line, venting type and mounting location whenever possible. Many Rinnai and Navien models share similar footprints, which keeps wall patching to a minimum. We also replace the old service valves if they are corroded or stuck. Most like-for-like swaps are finished in four to six hours.
Residential Tankless Water Heater Replacement in Akron
For homeowners in Akron, upgrading to a tankless water heater offers significant benefits like endless hot water and reduced energy use. We assess your household's hot water demand to recommend the right sized unit, so you get strong performance. Our team handles everything from safely disconnecting your old unit to installing the new tankless system. That includes any needed gas and water line adjustments and venting changes to meet current codes.
Rinnai Tankless Water Heater Replacement in Akron
Rinnai is a leading brand in the tankless water heater market, known for its quality and engineering. If your Rinnai unit is aging or malfunctioning, HRL Plumbing provides expert Rinnai tankless water heater replacement in Akron. We make sure your new Rinnai unit is installed correctly, extending its efficiency and lifespan. Our technicians are familiar with the installation requirements and venting options for Rinnai models, so the upgrade goes cleanly.
Emergency Tankless Replacement in Akron, OH
A tankless heater that leaks from the heat exchanger or refuses to ignite can leave you with no hot water at all. We offer same-day emergency replacement for common models and can usually get a unit installed the day you call. If your exact model is not in stock, we can sometimes do a temporary repair to restore hot water while the replacement ships. We shut off gas and water to stop any leak on arrival. Call (740) 449-7505 any time your tankless quits.

Navien Tankless Water Heater Replacement in Akron, OH
Navien tankless water heaters are popular for their condensing technology, delivering high efficiency and performance. When it is time for a Navien tankless water heater replacement in Akron, OH, you can count on HRL Plumbing. We have broad experience with Navien's advanced systems, including their combination boiler and water heater units. Our installation process focuses on dialing in your new Navien's performance, so you benefit from its energy-saving features and reliable hot water output.
Tankless Water Heater Replacement Near Me in Akron, OH
Local service matters because tankless problems often show up during the busiest part of your day. Our techs are close by and can diagnose whether a repair or replacement makes more sense. We back every replacement with solid labor coverage and register your manufacturer warranty for you.
When your tankless unit needs replacing, you want a trusted local company. We aim to be the go-to choice for tankless water heater replacement near me in Akron, offering reliable solutions and transparent pricing to our neighbors throughout the community.
HRL Plumbing at a Glance
- Licensed and insured plumbers serving Akron, OH
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 673+ Ohio customers
Akron Map
Akron Information
- Population
- 188,701
- Area codes
- 330/234/216
- Service area
- Akron and communities within 40 miles
- Nearby
- Cuyahoga Falls, Canton, Parma, Cleveland
Replacing your tankless water heater in Akron, OH is a smart investment, especially with seasonal temperature swings and the demand for efficient hot water in modern homes.
Expert Services
Trust our professionals for reliable HRL Plumbing solutions in Akron, OH.
Our Specialized Plumbing Services in Akron, OH
At HRL Plumbing, we provide a complete range of plumbing services across Akron, OH. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Tankless Water Heater Replacement Process Works in Akron, OH
Replacing a tankless heater takes planning around gas, venting and water. Here is how we keep it easy.
Request a Quote
Call (740) 449-7505 with your current model number and a photo of the install. We give you a ballpark price and schedule a visit.
Size and Inspect
Our tech measures gas line size, meter capacity, venting path and water hardness. We recommend a unit that matches your hot water demand.
Install and Test
We remove the old heater, install the new one with service valves and venting, then test gas pressure and combustion. You get a walkthrough on settings and flushing.
Frequently Asked Questions About Tankless Water Heater Replacement in Akron
A like-for-like gas tankless replacement usually runs $2,800 to $4,500 installed, depending on the brand and venting. Converting from a tank to tankless often costs $4,000 to $6,500 because of gas line and venting upgrades. We give you a written quote before any work starts.
We do not recommend it. Gas line sizing, venting clearances and combustion testing call for training, and improper installs can void the warranty or create carbon monoxide hazards.
With proper installation and regular maintenance, a new tankless water heater typically lasts 20 to 25 years. This is significantly longer than traditional tank water heaters, which usually last 10 to 15 years. Regular flushing and descaling can help extend the life of your tankless unit, especially in areas with hard water.
DIY tankless water heater replacement is generally not recommended due to the complexity of gas lines, high-voltage electricity, water connections and venting requirements. Improper installation can lead to dangerous gas leaks, carbon monoxide poisoning, water damage or electrical hazards. It is best to hire a licensed and experienced plumber like HRL Plumbing.
Tankless water heater replacement is a complex job that involves gas lines, electrical wiring, water connections and venting. It is highly recommended to hire a licensed professional like HRL Plumbing due to the safety risks and potential for improper installation, which can lead to leaks, gas hazards or inefficient operation. Professionals also ensure code compliance and warranty validity.
We install Navien, Rinnai, Noritz, Takagi and Rheem tankless heaters. Each has its own strengths, and we recommend based on your flow needs, venting options and budget.
New tankless water heaters typically come with a manufacturer's warranty, which usually covers the heat exchanger for 10 to 15 years and parts for 3 to 5 years. HRL Plumbing also provides a labor warranty on our installation work for your peace of mind. We will go over warranty details for your chosen unit during your consultation.
Yes, in most areas of Akron and Ohio, a permit is required for tankless water heater replacement, especially if it involves gas line changes or major electrical work. Our team at HRL Plumbing will handle all required permitting so your installation is fully compliant with local building codes and safety regulations.
What People Are Saying About Our Plumbing Experts?

James P.
Our commercial plumbing system had a leak under the sink, and HRL Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Parma, OH
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Lakewood, OH
Mark T.
When our office needed drain cleaning, HRL Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Canton, OH
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Canton, OH
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Lakewood, OH
Emily R.
I called HRL Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Akron, OH













