Consider it Done!

Water Heater Replacement & Repair

At ABC Plumbing, Sewer, Heating, Cooling and Electric, our highly trained plumbers offer the protection and attention your system needs for continued performance at any time.

Your home's comfort and convenience rely on five essential services: plumbing, sewer, cooling, electric, and heating.

These interconnected systems work together to ensure your daily life runs smoothly, with your water heater playing a crucial role in delivering the perfect water temperature to your bathrooms, kitchens, and laundry areas.

As a hardworking appliance that often goes unnoticed until a problem occurs, your water heater deserves regular care and attention.

At ABC Plumbing, Sewer, Heating, Cooling and Electric, our skilled and experienced plumbers provide the maintenance, repairs, and upgrades your water heater needs to keep your Chicago-area home running efficiently.

Whether you need a high-efficiency system installed, a quick repair, or a complete replacement, you can trust the professionals at ABC Plumbing, Sewer, Heating, Cooling and Electric to get the job done right.

Water Heater Services

Water Heater Installation & Replacement

If your system has moved past its days of peak efficiency and you’re ready for a water heater replacement, call ABC and let a specialist help you select a model that works for your space. With high-efficiency models optimized for total cooling, we’re confident that we’ll find a suitable unit for you.

Water Heater Repair

If you’re experiencing water heater emergencies, we offer fast, reliable repair services to get your home’s system back up and running.

Water Heater Maintenance

To extend the service life of your water heater, we recommend annual maintenance for preventative care that can save you on major repairs and keep your unit under warranty (if required).

For all your water heater needs, call 888-903-4070 or contact us online for quality water heater care.

Emergency Repairs for Water Heaters

You may need water heater services and not know it. Check out the list of signs that indicate your water heater needs professional attention to prevent the risk of system damage with our 24/7 emergency services for quick response.

Signs your system needs service

Your water heater is making strange sounds: If you notice that your hot water system is making unusual noises such as scraping, popping, or grinding, then it’s time to seek professional help.
Rusty valve/inlet: If there are signs of rush on the pressure relief valve or around the water inlet, you may be dealing with a more significant issue. Rust can severely damage a water heater and lead to system replacements.
Water is leaking from the unit: As your water heater reaches the end of its service life, you may notice pools of water around the floor near the tank. This is a good indicator that there may be leak troubles that can spiral and cause untold damage to your home.

You don’t have to be a pro to know the signs. Look at your water heater and see if you need to call 888-868-6667 for further professional diagnosis and repair options.

Tankless vs. Conventional Water Heaters

Our trusted technicians have your back if you’re looking for expert advice to help you select the right system for your home. Choosing the right water heating system for your home is a commitment, and that’s why our tankless water heater system installation services are comparable to none. Consider the benefits of a tankless system for energy efficiency, reduced operating costs, and on-demand hot water.

Our tankless water heater services include:

Tankless water heater repairs: We offer repair solutions if your tankless water heater exhibits signs such as sediments in your hot water, uneven temperatures, or strange noises.
Tankless water heater maintenance: Our all-inclusive maintenance services keep your water heating working in excellent condition year-round.
Tankless water heater installations & replacements: Considering a water heater upgrade to modernize your home’s water system? Our team of experts provides installation and replacement solutions to get your home fitted with a new system in no time.

Are you considering a tankless water heater replacement for your home? Call 888-903-4070 or contact us online, and our professional technicians can help you choose the best system for your home.

Why Choose the Experts at ABC Plumbing, Sewer, Heating, Cooling and Electric?

At ABC Plumbing, Sewer, Heating, Cooling and Electric, we pride ourselves on being your one-stop shop for all your home's essential services. Our team of specialists is dedicated to keeping your home's critical systems running at peak performance for as long as possible.

With rigorous background checks, flexible scheduling options, and our worry-free guarantee, we make your home repair experience simple and stress-free.

FAQs

Is it worth it to repair a water heater or replace it?

It’s worth repairing a water heater when the issue is a single replaceable part, but replacement is smarter if the tank leaks or the unit is around 15 years old or more. Most problems we fix are worn heating elements, gas igniters, thermostats, or pressure‑relief valves, which don’t require a new heater. In our Chicago work, we often find older tank models where internal corrosion makes replacement the safer long‑term call. If you do replace, consider a tankless unit for energy efficiency and on‑demand hot water.

Use these quick signals to decide:

Choose repair for no hot water caused by a failed element/igniter or a faulty thermostat.
Choose replacement for tank leaks, rusty or murky water, or long recovery times.
Choose replacement if repeated breakdowns or odd noises/smells point to heavy sediment or age.
Consider replacement when upgrading capacity or seeking energy savings with tankless.

Have a licensed plumber inspect the unit to confirm the failure and true cost before you commit.

"Very nice water heater is working great." — Matthew S.

How much does water heater repair typically cost for homeowners?

Water heater repair cost depends on the problem and unit type, and we confirm final pricing after an on-site diagnosis. You’ll get an upfront estimate before any work begins in Chicago and nearby suburbs. Costs vary based on parts needed, tank vs. tankless systems, age/condition, warranty requirements, and after-hours emergency service. Ultimate Advantage Club members receive discounts on water heater repairs. A technician will inspect, explain options, and quote the total before starting.

Can I install a water heater by myself safely and correctly?

You can try, but water heater DIY installs often lead to leaks or unsafe gas, venting, or electrical connections. We recommend professional installation. ABC installs and replaces standard and tankless units. Tankless systems may require upgraded gas lines, enhanced electrical circuits for electric models, and specialized venting. Our locally based teams offer same-day and 24/7 emergency service in Chicago and nearby cities. Annual maintenance helps extend service life and keep warranties valid.

Call if you hear scraping, popping, or grinding.
Call if water is leaking around the tank.

How much does water heater replacement typically cost for homeowners?

Water heater replacement cost varies by system type, capacity, and any needed home upgrades. An ABC technician will assess your setup and provide an upfront estimate before work begins. Tank vs tankless, gas vs electric, and venting needs affect price. Tankless units may require upgraded gas lines, enhanced electrical circuits, or specialized venting. Ultimate Advantage Club members can access product discounts and special pricing. We serve Chicago and nearby suburbs like Schaumburg and Evanston.

What should I do if my water heater is leaking from the bottom?

A leak at the bottom of your water heater usually means the tank or drain is failing and the unit may be near end of life. We’ll diagnose and advise repair vs. replacement, including high-efficiency and tankless options. ABC offers 24/7 emergency water heater service in Chicago and nearby suburbs.

Quick steps:

Turn off the cold-water supply valve.
For electric, switch off the breaker. For gas, set the gas control to off.
Avoid using hot water until inspected.
Call for same-day service.

Why is my water heater not heating up despite resetting the button?

Your water heater may not heat after a reset because of a failed heating element or thermostat, a tripped breaker, a gas supply issue, a pilot/igniter fault, or heavy sediment buildup. A worn dip tube or crossed hot/cold lines can also prevent hot water. ABC provides repair, replacement, and maintenance for tank and tankless units, with 24/7 emergency service in the Chicago area.

Quick checks:

Verify the breaker or gas valve is on.
Relight pilot or check the igniter.
Look for leaks, rust, or popping noises.

What should I do if my water heater is leaking from the top?

Turn off power or gas and the cold-water supply, then look for a loose connection at the top. Leaks here often come from the cold inlet, hot outlet, T&P valve fitting, or anode port. Do not open the tank. ABC services gas and electric heaters (tank, hybrid, tankless) and can repair or replace fittings or the unit. We offer 24/7 emergency help across the Chicago and Evanston area.

Quick checks:

Shut off power/gas and the water supply.
Gently tighten top connections.
If leaking continues, call for service.

"He replaced my hot water heater very promptly." — Jim K.

Contact us online or call 888-903-4070 to speak with ABC’s team of professionals today about your home’s water heater.

>>> Also check: Gas Line Services

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Customer Reviews

See What Your Neighbors Are Saying About ABC

“Tom was awesome! He is very personable and explains the whole process well. He did a great job and ensured that he used 5-star service throughout the process. I will definitely use ABC and Tom again in the future for electrical work.”
“We were very pleased with the service performed by Brett Pack in performing the annual maintenance of our air conditioning unit. He noted it was low on refrigerant, which he then added after consulting with us. He also made sure we took advantage of all available discounts.”
“Bill showed up on time to repair our broken air conditioner. ABC kept in touch throughout the day to let me know time he would be arriving too. Bill was professional, friendly, helpful, and knowledgeable. We wound up signing up for monthly care package because Bill and ABC really made…”
“Tom did a super job fixing our electrical problem. He is one of the best electricians I have ever had in my home for repair work. I would highly recommend Tom and ABC Company if you need any type of electrical work. He took his time and explained everything and…”
“I am so impressed with Chris and ABC Plumbing, Sewer, Heating, Cooling and Electric. His friendliness honest approach to his Job is remarkable. Thanks Chris for making my day and believing that they are still great honorable people out there.”
“Our AC was not working in the 90-degree summer heat. Josh identified that power was not going to the furnace blower. He identified that power was not going to the furnace breaker. His keen eye spotted that the wire leading into the breaker had frayed. He cut out the frayed…”

Frequently Asked Water Heater Questions

A well-maintained water heater can provide service for a little over a decade. When selecting a system for your home, it is essential to choose the best one that will meet your home’s demands to ensure long service life.
A few factors play into the cost of your water heater, including the brand, the size, the type, and other considerations that will affect the price of your water heater.

Providing Comfort and Peace of Mind

We Do Financing

At ABC, providing solutions for comfort that fit your home also means providing solutions that fit your budget as well. Once we’ve helped customize the right system for you and your family, our team can also deliver flexible HVAC financing options you can be comfortable with!