Tankless Water Heater

Whether you're in need of a brand-new water heater installation, seeking a timely replacement, requiring a meticulous repair, or just aiming for regular maintenance to keep things running smoothly, we're here to address all your water heater concerns and more.

Tankless Water Heater Installation

Say goodbye to standby losses of traditional heaters and hello to savings!

How Do Tankless Water Heaters Operate?

Simply put, when you turn on a hot water tap, cold water travels through the unit's heat exchanger. Here, a natural gas burner heats the water, ensuring you always have a steady flow of hot water without the wait time of filling up a storage tank.

Why Choose Tankless? The Benefits Breakdown.

  • Efficient by Design: Tankless water heaters shine in energy efficiency, using up to 50% less energy than their traditional counterparts. Only heat water when you need it, not around the clock.

  • Cost Savings: Less energy means more savings! Plus, with many regions offering rebates or tax credits for tankless units, your wallet stands to benefit even more. [CHECK OUT AVAILABLE REBATES!]

  • Compact and Convenient: Perfect for homes where space is at a premium, tankless heaters take up significantly less room than traditional ones.

  • Built to Last: Expect a longer lifespan from a tankless water heater. Without the usual risks of corrosion found in tank-style units, they're designed to stand the test of time.

  • Always Ready: Say goodbye to cold showers. With on-demand heating, a tankless unit ensures you always have a steady supply of hot water.

Consider the switch, and embrace the future of efficient heating! Call or Text 562-600-9949 to schedule your appointment today!

*Here is what you can expect when you work with us:


When your water heater isn’t working right, we’re here to help with fast, honest, and professional service. From the moment you call, here’s what you can expect:

👂 1. We Listen First

We take the time to understand your concerns. Whether you’re dealing with:

  • No hot water

  • Strange noises

  • Leaks or drips

  • Inconsistent temperatures

  • Or rising energy bills


    …we’ll ask the right questions and make sure we hear you.

🧰 2. Expert Diagnosis

A licensed technician will arrive on time and perform a thorough inspection of your water heater system. We’ll identify the root cause of the problem—whether it’s a failed heating element, scale buildup, thermostat issue, or something more serious.

🛠️ 3. Clear Solutions + Upfront Pricing

Once we’ve diagnosed the issue, we’ll explain:

  • What’s wrong

  • What needs to be fixed (or replaced)

  • What your options are

    You’ll get transparent, upfront pricing—no surprises, no hidden fees—before any work begins.

✅ 4. Fast, Reliable Repairs

If you approve the quote, we’ll get to work right away. Most repairs can be completed on the same visit, using quality parts and proven techniques.

💯 Your Comfort, Guaranteed.

We stand behind our work. If something isn’t right, we’ll make it right.

Call or Text 562-600-9949 to schedule your appointment today!

Tankless Water Heaters.

Water Heater Brands

At The Water Heater Guy, we service many tank and tankless water heaters. While we have experience installing many different brands, we primarily specialize in the following:

Tankless: