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Expert Tankless Water Heater Service in Long Beach

Expert Installation, Repair & Maintenance by Mr. Rooter Plumbing

Enjoy endless hot water on demand with a highly efficient, space-saving tankless water heater. At Mr. Rooter Plumbing of Long Beach, we specialize in comprehensive tankless water heater services tailored to your home’s unique needs. Whether you’re upgrading your old unit, need fast repairs, or want to keep your system running at peak performance with regular maintenance, our licensed plumbers deliver quality workmanship and transparent pricing every step of the way.

We understand how crucial reliable hot water is for your daily routine. That’s why we’re dedicated to providing prompt, professional tankless water heater service you can count on—backed by over 2,000 positive customer reviews. Let us help you enjoy consistent hot water with energy savings and fewer headaches.

Experience the difference of professional tankless water heater service — request your appointment today!

Expert Tankless Water Heater Service in Long Beach
Expert Installation, Repair & Maintenance by Mr. Rooter Plumbing
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Let Us Call You

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  • When your tankless water heater isn’t performing as it should — whether it’s inconsistent water temperature, low flow, or unexpected shutdowns — Mr. Rooter Plumbing of Long Beach is here to help.

  • Thinking of upgrading to a tankless water heater or replacing your existing unit? Our experienced plumbers guide you through the entire installation or replacement process, ensuring your new system matches your household’s hot water demand perfectly.

    • Descaling: Regularly removing mineral deposits to prevent efficiency loss. Frequency depends on water hardness.
    • Deep Cleaning: Using compressed air to clean fan blades, heat exchanger, and burner for proper operation.
    • Pressure Relief Valve Test: Yearly testing to ensure the valve functions correctly.
    • Motor and Vent Inspection: Checking motor, fan, and vents, performing preventative maintenance as needed.

    Ready for reliable hot water? Schedule your tankless water heater service with Mr. Rooter Plumbing of Long Beach today!

Mr. Rooter technician working on a tankless water heater.

Why Choose Mr. Rooter Plumbing of Long Beach for Tankless Water Heater Service?

At Mr. Rooter Plumbing of Long Beach, we know how important your tankless water heater is to your home comfort and efficiency. Here’s why so many homeowners trust us:

  1. Licensed, Experienced Plumbers: Our team is fully licensed and trained in the latest tankless water heater technology and repair techniques.
  2. Customer Satisfaction Priority: We focus on professionalism, punctuality, clear communication, and transparent pricing. Your satisfaction is our top priority.
  3. Trusted Reputation: With over 2,000 positive reviews, our reputation for reliable and friendly service speaks for itself.
  4. Comprehensive Services: From installation and replacement to repair and maintenance, we’re your all-in-one tankless water heater specialists.
  5. Emergency Service Availability: We offer prompt, reliable service when you need it most—no waiting days without hot water.
  6. Upfront Pricing & No Surprises: We provide clear estimates before starting any work, so you know exactly what to expect.
Why Choose Mr. Rooter Plumbing of Long Beach for Tankless Water Heater Service?
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Residential & Commercial Services

We strive to provide you with choices to resolve your plumbing issue and perform professional workmanship on the option you choose. By calling on our team of skilled service professionals and qualified plumbers, you can be sure it will be Done Right.

Service You Can Trust!

Let us know how we can help you today.

Mr. Rooter Plumbing of Long Beach

Choose the plumbing services team in your area. When it comes to selecting the right team for your commercial or residential plumbing services, Mr. Rooter Plumbing is the right choice.

Areas We Serve
  • Artesia
  • Bell Gardens
  • Bellflower
  • Carson
  • Cerritos
  • Compton
  • Downey
  • Hawaiian Gardens
  • Lakewood
  • Long Beach
  • Los Alamitos
  • Norwalk
  • Paramount
  • Seal Beach
  • Signal Hill

Services We Provide

Frequently Asked Questions

  • Tankless water heaters can develop problems such as temperature fluctuations, low water flow, or unexpected shutdowns. Regular maintenance helps prevent these issues by:

    • Removing mineral buildup that impedes heat transfer.
    • Ensuring proper water pressure and valve operation.
    • Detecting potential problems early to avoid costly repairs.
See All FAQs
Service You Can Trust!

Let us know how we can help you today.

Let Us Call You

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Mr. Rooter Plumbing, a Neighborly company and its franchisees to the provided mobile number(s). Message & data rates may apply. Message frequency varies. View Terms and Privacy Policy. Reply STOP to opt out of future messages. Reply HELP for help.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.

Join Our Team

Plumbing isn’t just about leaks, pipes, and gaskets - it’s about people. Mr. Rooter Plumbing franchisees offer you a career path for growth, and will treat you with the same respect and integrity that they treat their own friends and family, because at the end of the day, you can’t serve customers well without a happy, motivated, and committed team. Creating a culture with an exemplary work ethic is just as important as plumbing, and it’s part of everything Mr. Rooter Plumbing does.

Start your career with us today. We offer exciting opportunities for growth and success in an important space.
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