Home»Rinnai Water Heater Service: Trusted Installers

Rinnai Water Heater Service: Trusted Installers, Troubleshooting & Maintenance

Are you tired of cold showers or inconsistent hot water from your Rinnai tankless water heater? Comfort Union has you covered! Our team of trusted installers specializes in Rinnai water heater service, offering seamlessrinnai-tankless-gas-water-heaters troubleshooting and maintenance to ensure your unit operates at peak performance.

At our service, we understand the frustration that comes with a malfunctioning water heater. That’s why we’re dedicated to providing professional installations and repairs for all Rinnai tankless water heaters and other leading brands. With our expertise, you can trust that your hot water needs are in good hands.

Here’s what sets us apart:

  • Professional installation by certified technicians for optimal performance and energy efficiency
  • Hassle-free troubleshooting and repairs to keep your hot water flowing
  • Regular maintenance to extend the lifespan of your water heater and save you money in the long run

Contact us at (403) 399 7903 today for reliable Rinnai water heater service and enjoy the benefits of endless hot water with peace of mind.

3 Easy Steps to

Book Your Hassle-Free Water Heater Service


Available 24/7

Call us at any time


Licensed, Insured

We’re committed 100%


Honest Service

no high-pressure sales.

Overview of Rinnai Water Heaters

Rinnai tankless water heaters are known for their unmatched reliability, energy efficiency, and cutting-edge technology. As a leading tankless brand, Rinnai has set the standard for innovation and quality in the industry. With advanced features such as precise temperature control, compact design, and durable construction, Rinnai tankless water heaters provide homeowners with a consistent supply of hot water whenever they need it. Whether you’re upgrading your existing water heater or building a new home, Rinnai offers a range of models to suit your needs and budget.

If you’re tired of running out of hot water or dealing with bulky water heaters, it might be time to consider a Rinnai tankless water heater. These innovative units provide a constant supply of hot water on demand, eliminating the need for bulky storage tanks and ensuring you never have to wait for your shower to warm up again.

Note icon | Comfort Union

Why Choose Us?

For starters, we will show up on time with a fully stocked service van, eager to resolve your heating, cooling, plumbing or electrical problem.

Rinnai Tankless Water Heater: Advantages

With a Rinnai tankless water heater, you’ll enjoy an endless supply of hot water, perfect for large families or homes with multiple bathrooms. Plus, their compact design frees up valuable space in your home, and with professional installation, you can trust that your unit will operate at peak performance for years to come.

Rinnai Water Heater Services

When it comes to ensuring your Rinnai water heater is running smoothly, our comprehensive range of services has you covered. From professional installation to expert troubleshooting and maintenance, we’re here to make sure your hot water needs are met efficiently and effectively.

Professional Installation

Our team of certified technicians specializes in the installation of Rinnai tankless water heaters. With their expertise, you can trust that your unit will be installed correctly the first time, ensuring optimal performance and efficiency from the start.

Troubleshooting and Maintenance

Experiencing issues with your Rinnai water heater? Our skilled technicians are equipped to diagnose and resolve any problems quickly and effectively. Plus, regular maintenance helps extend the lifespan of your unit and prevent costly repairs down the road.

Repairs for Rinnai Tankless Water Heaters

If your Rinnai tankless water heater is in need of repairs, our team is here to help. With access to genuine Rinnai parts and years of experience, we’ll have your unit up and running again in no time, so you can enjoy reliable hot water once more.

Comfortable Future® Guarantees

Our Promises to You!

check tick icon | comfort Union

100% Satisfaction.

If you’re not happy, we will make it right—period.

check tick icon | comfort Union

Top Warranty Protection.

We offer the best warranties because that’s what’s best for you.

check tick icon | comfort Union

No High-Pressure Tactics.

We aren’t pushy and will never try to talk you into products and services you don’t need.

check tick icon | comfort Union

Upfront Pricing

We never charge by the hour, always by the job.

check tick icon | comfort Union

FREE Second Opinion.

Not sure you need a certain product or service? We’ll give you an honest answer—absolutely FREE OF CHARGE.

Benefits of Rinnai Tankless Water Heaters

Rinnai tankless water heater offers several benefits for your home. From endless hot water to energy efficiency, these units offer a range of benefits that make them an excellent choice for any household.

Endless Supply of Hot Water

Say goodbye to the frustration of running out of hot water mid-shower. With a Rinnai tankless water heater, you’ll enjoy a continuous supply of hot water on demand, ensuring everyone in your household can shower, do laundry, and run the dishwasher without interruption.

Energy Efficiency

Unlike traditional water heaters that constantly heat and reheat water in a storage tank, Rinnai tankless water heaters only heat water when you need it. This results in significant energy savings and lower utility bills, making them a cost-effective choice for homeowners looking to reduce their carbon footprint.

Cost Savings

In addition to saving on energy costs, Rinnai tankless water heaters require less maintenance and have a longer lifespan compared to traditional water heaters. With fewer repairs and replacements needed over time, you’ll save money in the long run while enjoying reliable hot water whenever you need it.

Contact Us for Rinnai Water Heater Services

Ready to upgrade to a top-of-the-line tankless brand like Rinnai? Contact our team today for professional installation, troubleshooting, maintenance, and repairs.

Rinnai Water Heater Installation

Get in touch to book a convenient appointment for the installation of your new Rinnai tankless water heater. Our certified technicians will ensure a seamless setup for reliable hot water in your home.

Rinnai Water Heater Repairs

Experiencing issues with your Rinnai water heater? Contact us for prompt and professional repairs. Our skilled technicians have the knowledge and experience to diagnose and fix any problems efficiently.

Rinnai Water Heater Maintenance Services

Keep your Rinnai water heater running smoothly with regular maintenance services from our team. From flushing the system to checking for leaks, we’ll ensure your unit stays in top condition for years to come.

FAQs about Rinnai Tankless Water Heaters

Get answers to commonly asked questions about Rinnai tankless water heaters to make an informed decision for your home’s hot water needs.

1. How much does it cost to install a Rinnai heater?

The cost of installing a Rinnai heater can vary depending on factors such as the model chosen, your location, and any additional installation requirements. However, investing in a Rinnai tankless water heater provides long-term savings on energy bills and maintenance costs, making it a cost-effective choice for your home’s hot water needs.

2. How long will a Rinnai water heater last?

Rinnai’s tankless heaters are designed for a maximum lifetime of up to 20 years with proper care and maintenance. Regular cleaning and maintenance ensure optimal performance and extend the lifespan of your Rinnai water heater. Compared to traditional tank water heaters, Rinnai tankless units offer a longer lifespan, providing reliability and cost-effectiveness over the long haul.

3. How much does a Rinnai 24 cost?

The cost of a Rinnai 24 varies depending on factors such as location, installation requirements, and any additional services. Typically, a Rinnai 24 from the Infinity Series costs around $1,125 – $3,275, inclusive of tax and service charges. This investment provides an automatic hot water supply system for both residential and commercial uses, ensuring convenience and efficiency.

4. How often should a Rinnai heater be serviced?

Manufacturers recommend regular servicing for optimal performance and safety of your heating unit. For Rinnai heaters, it’s advisable to schedule maintenance checks as per manufacturer guidelines or at least once a year. Professional technicians can diagnose any issues, perform necessary repairs, and ensure your Rinnai heater operates efficiently and safely.

5. What maintenance do tankless water heaters require?

While tankless water heaters like Navien require minimal maintenance, it’s essential to perform regular visual inspections to ensure everything is functioning properly. Visual inspection allows you to identify any potential issues early on and address them promptly to prevent major problems. Additionally, scheduling periodic maintenance checks with a qualified technician ensures your tankless water heater continues to provide reliable hot water for years to come.

6. Is Rinnai Tankless Water Heaters Energy Star Certified?

Yes, Rinnai tankless water heaters are ENERGY STAR® certified.

7. What Maintenance is Required for Rinnai Tankless Water Heaters?

To ensure your Rinnai tankless water heater operates smoothly and efficiently, regular maintenance is essential. Here are some key maintenance tasks to keep in mind:

  • Regular Flushing: Over time, mineral deposits and sediment can build up inside your tankless water heater, affecting its performance. Flushing the system periodically helps remove these deposits and ensures optimal operation.

  • Checking for Leaks: Inspect your Rinnai tankless water heater regularly for any signs of leaks or water damage. Addressing leaks promptly can prevent costly repairs and water damage to your home.

  • Testing Pressure Relief Valve: The pressure relief valve is a crucial safety feature of your water heater. Test it periodically to ensure it’s functioning correctly and releasing excess pressure as needed.

  • Inspecting Venting System: Ensure that the venting system of your Rinnai tankless water heater is free from obstructions and properly venting exhaust gases to the outdoors.

Professional Maintenance: While some maintenance tasks can be performed by homeowners, it’s recommended to schedule professional maintenance at least once a year. A qualified technician can thoroughly inspect your Rinnai tankless water heater, perform any necessary adjustments or repairs, and ensure it continues to operate at peak efficiency.

Expert Plumbing & HVAC Services

Expert Plumbing & HVAC Services

Call: 403-399-7903

Serving with a Smile