Expert Water Heater Repair & Replacement

At Rocket Plumbing, our experienced technicians know how to repair, maintain, or replace both tank and tankless water heaters and provide you with options that fit any timeframe or budget.


Check out available coupons

Rocket Plumbing field techs learning about a tankless water heater
Our expert field techs are getting a Navien Tankless Water Heater ready for a lucky homeowner

Our Work: Tank and Tankless Water Heaters

Tank or Tankless Water Heaters, We Service Them All

There’s no water heater we haven’t worked on! Both our commercial and homeowner customers rely on different types of water heaters to provide hot water to their homes or businesses. We service all makes and models of water heaters – including tank, tankless, and electric units – to keep a reliable flow of hot water pumping through your plumbing whenever and wherever it’s needed.

Our experienced field technicians at Rocket Plumbing know what it takes to keep your water heater running effectively and efficiently. Whether you have a tankless water heater that provides an endless supply of hot water or a traditional tank water heater, our plumbers are well-equipped to handle any repair, maintenance, installation, or replacement. With our affordable service, you can trust that you won’t waste any time or money waiting for your water to warm up!

Water Heater Services Chicago IL

Frequently Asked Questions About Water Heater Repair and Maintenance

Q: Why is my water heater not producing hot water?

A: There could be several reasons your water heater is not producing hot water. It could be due to a faulty heating element, a malfunctioning thermostat, a gas supply issue (for gas water heaters), or a sediment buildup in the tank. It’s best to call a professional plumber to diagnose and fix the problem.

Q: How often should I flush my water heater?

A: For traditional tank water heaters, it is generally recommended to flush the tank once a year to remove sediment buildup and ensure optimal performance. However, for tankless water heaters, flushing is typically recommended every four years. Regular flushing helps maintain the efficiency and prolong the lifespan of your water heater.

Q: Can I install a water heater by myself?

A: While it is possible to install a water heater by yourself, it is generally recommended to hire a professional plumber for installation. Water heater installation involves handling electrical or gas connections, proper venting, and compliance with local building codes. Professional plumbers have the knowledge and experience to perform the installation safely and efficiently.

Q: How long does a water heater typically last?

A: The lifespan of a water heater can vary depending on factors such as the type of water heater, usage patterns, maintenance, and water quality. On average, traditional tank water heaters last around 10 to 15 years, while tankless water heaters have a longer lifespan of 20 years or more. Regular maintenance and prompt repairs can help extend the lifespan of your water heater.

Q: What are the advantages of a tankless water heater?

A: Tankless water heaters offer several advantages over traditional tank water heaters. These include:

  • Energy efficiency: Tankless heaters only heat water as needed, eliminating standby heat loss and resulting in energy savings.
  • Endless hot water: With a tankless system, you have a continuous supply of hot water on demand, eliminating the need to wait for a tank to refill.
  • Space-saving: Tankless heaters are compact and wall-mounted, saving valuable space in your home.
  • Longer lifespan: Tankless heaters have a longer lifespan than tank water heaters.
  • Reduced risk of leaks: Since there is no large tank of water, the risk of leaks and water damage is significantly reduced.

Q: How can I determine my home’s right water heater size?

A: The size of the water heater you need depends on factors such as the number of people in your household, your hot water usage patterns, and the peak demand. A professional plumber can assess your needs and recommend the appropriate water heater size to ensure you have enough hot water without wasting energy.

Professional Water Heater Installation

Installing a new water heater can be tricky. While it’s certainly possible to DIY your new water heater, we typically recommend you leave it to the pros. It’s not rocket science, but it is a job better left to Rocket Plumbing!

Our team consists of talented individuals ready and willing to work hard so you don’t have to. We have years of experience in water heater installation and know the best practices to ensure a safe and efficient installation. So sit back, relax, and enjoy the peace of mind that your water heater is installed correctly with the help of Rocket Plumbing.

We are available to provide affordable, professional water heater installation in Chicago and Naperville, IL. Give us a call to schedule your installation service today!

Affordable Water Heater Repair Service

Let’s face it – no one wants to spend their hard-earned money on water heater repairs. However, at Rocket Plumbing, we understand that calling us in for help is a necessary evil, so we always provide affordable repair services for our customers.

Rocket Plumbing repairs all makes and models of water heaters, both tankless and traditional tank water heaters. Our team of skilled technicians is trained to diagnose and fix any issues that may arise with your water heater. So whether you’re dealing with a leaking tank, a malfunctioning thermostat, or a faulty heating element, we have the expertise to get your water heater up and running again.

We aim to turn your water heater woes into a positive experience with professional, affordable repair service. We take pride in quickly identifying and resolving any problems, saving you time, money, and unnecessary stress.

Quick Water Heater Replacement

We want you to have hot water for as long as needed! Our customers rely on Rocket Plumbing to provide prompt service so you can enjoy the hot water you deserve. We understand that a malfunctioning water heater can disrupt your daily routine and cause inconvenience. That’s why we offer quick water heater replacement whenever needed – so you’re not left shivering in an early morning shower or out of hot water during your evening dishwashing duties.

Call us, and our team will be ready to come to the rescue. We stock industry-leading brands such as Bradford White and Navien. With our expertise and efficient service, we’ll have your new water heater installed and functioning in no time.

Bradford White

Energy-Efficient Tankless Water Heater Installation, Repair, and Maintenance Services

If you’re looking for an energy-efficient and cost-effective solution for hot water in your home, consider installing a tankless water heater. At Rocket Plumbing, we specialize in tankless water heater services, including installation, repair, and maintenance. With our expert services, you can enjoy the benefits of unlimited hot water on demand, reduced energy consumption, and lower monthly utility bills.

Benefits of Tankless Water Heaters

Tankless water heaters offer several benefits, including energy efficiency and unlimited hot water on demand. Unlike traditional tank water heaters, tankless models heat water only when needed, which saves energy and lowers monthly utility bills. Additionally, tankless water heaters are compact and take up less space than traditional models, making them ideal for homes with limited space.

Tankless Water Heater Repair

While tankless water heaters are generally reliable, they can still experience issues over time. When your tankless water heater needs repair, call on the professionals at Rocket Plumbing. Our team of experts can repair all makes and models of tankless water heaters quickly and efficiently.

Tankless Water Heater Installation and Replacement

We’re proud that our team is now recognized as Navien Tankless Water Heater Service Specialists. We offer high-quality installation and replacement services for all makes and models of tankless water heaters. Our team can help you choose the best tankless water heater for your home and budget and install it with minimal disruption to your daily routine. For the best, most affordable tankless water heater installation and replacement in Chicago, IL, you can rely on Rocket Plumbing. We offer high-quality installation and replacement services without high prices. And while we are able to install and replace virtually any make and model of tankless water heater, we strongly recommend Navien tankless water heaters to our customers in Chicago along with the best, most durable product available.

Tankless Water Heater Maintenance by Expert Technicians

To prolong the life of your tankless water heater, regular maintenance is essential. At Rocket Plumbing, our expert technicians offer comprehensive tankless water heater maintenance services, including system flushing and valve and pipe inspection. We’ll work with you to develop a maintenance schedule that fits your needs and budget.

Choose Rocket Plumbing for Water Heater Repair, Replacement, Installation, and Maintenance

When it comes to water heater repair, replacement, installation, and maintenance, Rocket Plumbing is the trusted choice in Chicago. We offer affordable solutions to all your plumbing needs, ensuring you have hot water when you need it most.

Whether you require a quick repair, a new installation, or regular maintenance, our skilled plumbers are ready to assist you. We service all types of water heaters, including tankless and traditional units. With our expertise and commitment to customer satisfaction, you can trust that your water heater is in good hands.

Choose Rocket Plumbing for all your water heater needs. Call us today to schedule an appointment or to learn more about our services. Don’t let a malfunctioning water heater disrupt your daily routine – let us provide reliable, efficient, and affordable solutions.


  • 60101
  • 60004
  • 60005
  • 60104
  • 60163
  • 60108
  • 60455
  • 60155
  • 60513
  • 60459
  • 60409
  • 60188
  • 60645
  • 60659
  • 60660
  • 60613
  • 60634
  • 60640
  • 60618
  • 60630
  • 60657
  • 60614
  • 60625
  • 60646
  • 60639
  • 60647
  • 60641
  • 60626
  • 60622
  • 60514
  • 60561
  • 60016
  • 60017
  • 60018
  • 60019
  • 60515
  • 60516
  • 60007
  • 60009
  • 60126
  • 60707
  • 60201
  • 60202
  • 60203
  • 60599
  • 60137
  • 60139
  • 60133
  • 60656
  • 60521
  • 60523
  • 60169
  • 60143
  • 60043
  • 60525
  • 60526
  • 60439
  • 60712
  • 60532
  • 60148
  • 60534
  • 60157
  • 60160
  • 60164
  • 60053
  • 60056
  • 60540
  • 60563
  • 60564
  • 60565
  • 60714
  • 60706
  • 60062
  • 60301
  • 60302
  • 60304
  • 60610
  • 60095
  • 60068
  • 60070
  • 60305
  • 60171
  • 60008
  • 60172
  • 60173
  • 60193
  • 60194
  • 60195
  • 60176
  • 60131
  • 60076
  • 60077
  • 60174
  • 60175
  • 60181
  • 60555
  • 60184
  • 60185
  • 60154
  • 60558
  • 60559
  • 60187
  • 60090
  • 60480
  • 60527
  • 60091
  • 60190
  • 60093
  • 60191
  • 60517

Areas we serve

  • Addison
  • Arlington Heights
  • Bellwood
  • Berkeley
  • Bloomingdale
  • Bridgeview
  • Broadview
  • Brookfield
  • Burbank
  • Calumet City
  • Carol Stream
  • Chicago
  • Clarendon Hills
  • Darien
  • Des Plaines
  • Downers Grove
  • Dunning
  • Elk Grove Village
  • Elmhurst
  • Elmwood Park
  • Evanston
  • Fox Valley
  • Franklin Park
  • Glen Ellyn
  • Glendale Heights
  • Goose Island
  • Hanover Park
  • Harwood Heights
  • Hinsdale/Oak Brook
  • Hoffman Estates
  • Irving Park
  • Itasca
  • Jefferson Park
  • Kenilworth
  • La Grange/La Grange Park
  • Lakeview
  • Lemont
  • Lincoln Park
  • Lincoln Square
  • Lincolnwood
  • Lisle
  • Logan Square
  • Lombard
  • Lyons
  • Medinah
  • Melrose Park
  • Morton Grove
  • Mount Prospect
  • Naperville
  • Near North Side
  • Niles
  • Norridge
  • Northbrook
  • North Halsted
  • Oak Park
  • Old Town
  • Palatine
  • Park Ridge
  • Portage Park
  • Prospect Heights
  • River Forest
  • River Grove
  • Rogers Park
  • Rolling Meadows
  • Roselle
  • Schaumburg
  • Schiller Park
  • Skokie
  • St Charles
  • University Village
  • Uptown
  • Villa Park
  • Warrenville
  • Wayne
  • West Chicago
  • West Town
  • Westchester
  • Western Springs
  • Westmont
  • Wheaton
  • Wheeling
  • Willow Springs
  • Willowbrook
  • Wilmette
  • Winfield
  • Winnetka
  • Wood Dale
  • Woodridge