Reliable Water Heater Installation in Davenport, IL


Let’s be honest—no one wants to start the day with a cold shower. But most of us don’t think about our water heater until something goes wrong. That’s when you realize just how important it is. Whether you’re trying to enjoy a relaxing bath or need hot water to clean the dishes, your comfort depends on a system you can count on. At Erickson Plumbing & Heating, we’re committed to keeping your home warm and your water hot with expert water heater installation in Davenport, IL. Our team is fully licensed, bonded, and insured, with years of experience serving families just like yours. We take pride in getting the job done right, the first time.

Call us at (309) 762-0716 today and let us help you get back to warm, worry-free living.

View of a Tankless Water Heating System and Boiler in a House Basement

Water Heater Installation Step-by-Step

Getting a new water heater doesn’t have to be stressful. Our professional plumbers follow a clear process to ensure your system is installed safely, efficiently, and up to code. Here’s what you can expect when you call us for water heater installation in Davenport, IL:


Step 1: Initial Assessment

We begin by assessing your current setup and discussing your household’s hot water needs. Whether you’re upgrading or replacing, we help you choose the best solution based on size, energy efficiency, and budget.


Step 2: Removal of Old Unit

If you're replacing an existing unit, we’ll carefully disconnect and remove the old one, disposing of it properly. Our goal is to keep your home clean and undisturbed.


Step 3: Preparation & Connections

We prepare the space for the new water heater, ensuring all gas, electric, or water lines are ready. Safety is always our top priority, and we follow all local codes and manufacturer guidelines.


Step 4: New Unit Installation

Once the area is ready, we professionally install your new unit. This includes securing the tank, sealing all connections, and testing for leaks.


Step 5: Testing & Cleanup

After installation, we fully test the system to make sure everything works perfectly. We’ll walk you through the basics of your new unit and leave the space cleaner than we found it.

Water Heater Systems We Can Help With

Our experienced team can install and service nearly every major make and model of water heaters, so you’re never stuck with limited options. Whether you need a traditional tank unit or a modern, energy-efficient model, we’ve got you covered.

We work with top brands like:

  • Ruud
  • Navien
  • A.O. Smith
  • Rinnai

We also specialize in tankless water heater installation, perfect for homeowners looking to save space and lower energy costs. Whatever your needs, Erickson Plumbing & Heating can help you find the right fit.

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Boiler System Installation

Looking for help with a boiler system installation? We can do that too. Boiler systems are a reliable and energy-efficient way to heat your home and water, and we’ve been installing them for decades.

Our technicians will walk you through the entire process—from choosing the right unit to expert installation and final testing. We work with both gas and electric boilers and ensure every install meets current safety and energy standards.

When it comes to boiler system installation in Davenport, IL, trust the team that’s been doing it right since 1908.

Why Choose Us for Water Heater Installation in Davenport, IL

We know you have options when it comes to plumbing services. But Erickson Plumbing & Heating offers more than just technical skill—we bring 100+ years of trust, experience, and community care to every job.


Senior Citizen Discounts

We offer special discounts for seniors as a thank-you for everything you’ve done. Just mention it when you call, and we’ll make sure you get the best price possible.


1-Year Warranty on Labor & Materials

We stand by our work. Every water heater installation in Davenport, IL, comes with a full 1-year warranty on both labor and materials for your peace of mind.


Locally Owned Since 1908

We’re not a big franchise—we’re your neighbors. Erickson Plumbing & Heating has been locally owned and operated since 1908, proudly serving generations of homeowners across the Quad Cities.


Licensed, Bonded, Insured

When it comes to your home and safety, don’t settle for anything less than professionals. Our technicians are fully licensed, bonded, and insured, so you can feel confident from start to finish.

Need Hot Water Fast? Call for Water Heater Installation in Davenport, IL

Whether you need a new tank, want to go tankless, or are exploring a boiler system installation, Erickson Plumbing & Heating is ready to help. Call (309) 762-0716 today to schedule your installation or get a free estimate—we’re here to make your day a whole lot warmer!