Water Heater Installation & Replacement in Metro East

Hot water when you need it. Professional Installs from Union Plumbers You Can trust!

Is Your Water Heater Letting You Down?

If your showers are lukewarm, your water bills are climbing, or your tank is leaking—your water heater could be on its way out. Many homes in Belleville and the Metro East are still running on outdated or undersized water heaters. When it fails, you're left with cold water, potential damage, and unexpected stress.

You deserve reliable hot water—and peace of mind that the job is done right.

Not sure what kind of water heater you need? That’s what we’re here for.

Choosing between a tanked and a tankless system can feel overwhelming—but it doesn’t have to be. At Ehret, we take the time to ask the right questions about your home, your hot water needs, and your budget.

We don’t believe in high-pressure sales or cookie-cutter solutions. Our union-trained technicians will walk you through your options, explain the pros and cons, and help you choose a system that works for your family—not just for today, but for years to come.

Let's Compare the Options:

Tanked

  • More affordable upfront cost

  • Ideal for households with steady water usage

  • Simpler replacement when upgrading from another tanked unit

  • Heats and stores water in bulk for easy access

  • Reliable brands like Bradford White backed by strong warranties

Typically ranges from $1,400 to $2,500 installed.

More budget-friendly upfront.

Best option when replacing an existing tanked unit.

tankless

  • Endless hot water on demand

  • Saves space with a compact, wall-mounted design

  • Higher energy efficiency = lower utility bills over time

  • Great for homes with larger families or varying hot water needs

  • Premium Rinnai systems backed by industry-leading warranties

Usually runs $5,000 to $6,000+ installed.

Higher initial cost, but long-term energy savings.

Includes venting or gas line upgrades if needed.

Which One is Right for You?

The right water heater depends on your home, your habits, and your long-term goals.

If you want a reliable, affordable solution and have a traditional setup—tanked may be the way to go.

If you’re tired of running out of hot water or want to lower your energy bills over time—tankless could be worth the investment.

Not sure? We’ll help you compare the pros and cons, walk your space, and recommend what’s best for your home and budget.

Why Professional Installation Matters

No matter which water heater you choose—tank or tankless—it only performs as well as it’s installed.

At Ehret, we don’t just swap units and walk away. We make sure every connection is right, from gas lines and venting to pressure relief valves and expansion tanks. These aren’t optional add-ons—they’re critical to protecting your home, your plumbing system, and your warranty.

Improper installation can lead to code violations, water damage, or even dangerous pressure issues. Our union-trained plumbers ensure your system is set up safely, efficiently, and to code—so you can enjoy hot water without the headaches.

Serving the Metro East Since 1903

  • Belleville

  • O'Fallon

  • Mascoutah

  • Edwardsville

  • Fairview Heights

  • Collinsville

  • Glen Carbon

  • Alton

  • Millstadt

  • Columbia

  • Freeburg

  • Red Bud

  • Granite City

  • Pontoon Beach

  • Swansea

  • Shiloh

  • Scott AFB

  • Maryville

  • Troy

  • Highland

  • Waterloo

  • Smithton

  • Alton

  • Wood River

Quality Guarantee

Our goal is for you to be 100% satisfied with our services. If your highest expectations are not met, let us know so we can make it right.

Emergency Services

We are available 24/7 for emergency services for homes and commercial properties in Belleville, Shiloh, O’Fallon and surrounding cities throughout the Metro East community.

Established 1903

Ehret Inc. is a family-owned full-service plumbing, heating and cooling business established in 1903 and currently on the rise with the 5th generation of Ehret family owners.

Copyright 2025. Ehret Inc. All Rights Reserved.