As a thank you for choosing Andersen, we are waving Basic Diagnostic & Dispatch Fees for a limited time only. *Excludes After Hours Calls

Water Heater Repair in Aurora, IL

Get Hot Water Fast with Expert Water Heater Repair in Aurora, IL

Losing hot water disrupts your entire household, from morning showers to dishes to laundry. Whether your water heater has stopped working entirely or is showing signs that something is off, Andersen Plumbing, Heating, and AC Repair has been helping Aurora homeowners with water heater repair since 1985, and our team is ready to diagnose the problem and get your hot water back as quickly as possible.

Our Services:

Contact Us

What Your Neighbors Are Saying About Us

Kelly Y.
We moved to the area a year and a half ago. Our home has many original/aged items. Literally from the month we moved in (updating the sump pump and main water shut offs) to just last week (furnace and water heater) Andersen has been great
Deborah T.
What a fabulous company to work with! Jon arrived early, installed the hot water heater. Reviewed what had been done and made sure we understood and were satisfied. Erin is such a delight to speak with and to. All in all I wish I could give
Joshua L.
Adam came to my house today for routine maintenance and was SUPER friendly and knowledgeable. He was able to answer all questions with ease and provide detailed explanations. To my surprise, he was even kind enough to bring our empty
Megan P.
Our water heater went out unexpectedly. We got several quotes and Andersen by far provided the most value for money. From getting the quote to scheduling the work, they were so easy to work with and turnaround time was great. The technician
Mike T.
I recently had a great experience with Andersen Plumbing and Heating. The heater in our house stopped working in the morning, and they were able to send someone out to fix it the same day I called. Adam, the technician they sent, was fantastic.
HVAC technician servicing a water heater in a utility room

Signs You Need Water Heater Repair

Water heater problems often show up gradually before a complete failure. Water that takes longer to heat up than it used to, inconsistent water temperature that fluctuates between hot and lukewarm, or a noticeable drop in hot water supply are all early indicators that something needs attention. Rumbling, popping, or knocking sounds from the tank during operation typically indicate sediment buildup, while rusty or discolored water from your hot water taps can signal corrosion inside the tank.

Water pooling around the base of the unit, a pilot light that will not stay lit on gas models, or a circuit breaker that trips repeatedly on electric models are all signs that water heater repair services in Aurora, IL should be scheduled sooner rather than later.

Hand adjusting a water heater vent and expansion tank setup

Common Water Heater Problems

Sediment buildup is one of the most common issues we see, particularly in areas with harder water. As minerals settle at the bottom of the tank over time, they insulate the water from the heating element or burner, forcing the unit to work harder and reducing overall efficiency. This buildup is also the source of the rumbling or popping sounds many homeowners notice.

Failing heating elements on electric units, worn-out thermocouples or igniters on gas units, and faulty thermostats that no longer accurately read water temperature are all common causes of inconsistent heating. Leaks can develop at fittings, valves, or the tank itself. While fitting and valve leaks are often repairable, a leak from the tank body itself usually signals that the unit needs replacement rather than repair. Anode rod deterioration is another common issue, since this component is designed to corrode in place of the tank but needs periodic replacement to continue protecting the tank from rust.

Technician installing fittings on a water heater in a workshop

Our Water Heater Repair Services

When you call us for water heater repair in Aurora, IL, our technicians start with a full diagnostic to identify the actual source of the problem rather than guessing based on symptoms alone. We check heating elements, thermostats, pilot assemblies, and the tank condition, depending on your system type, and explain what we find in terms you can understand before recommending a repair.

Once we have identified the issue, we quote the repair cost upfront and complete the work using quality replacement parts suited to your specific unit. If sediment buildup is contributing to the problem, we can flush the tank as part of the repair to restore efficiency and reduce strain on the remaining components. If we determine that a repair is not the most cost-effective option given your unit’s age or condition, we will tell you honestly rather than perform a repair that will not hold up.

Andersen Plumbing and Heating logo

Why Choose Andersen Plumbing, Heating, and AC Repair

Andersen Plumbing, Heating, and AC Repair has been a family-owned business serving Aurora and the Fox Valley since 1985. Homeowners trust us for water heater repair because we diagnose the real issue and give straightforward recommendations rather than pushing unnecessary work.

Here is what you can expect when you choose us:

Frequently Asked Questions

How long does a typical water heater repair take?
Most repairs are completed within 1 to 2 hours, depending on the specific issue and whether parts need to be sourced from outside the truck.
Rumbling or popping sounds are usually caused by sediment buildup at the bottom of the tank, which insulates the water from the heating source and can be addressed with a tank flush.
A pilot light that will not stay lit can indicate a thermocouple issue or a gas supply problem. It is best to have a technician diagnose the cause before relighting it repeatedly.
It depends on the source of the leak. Leaks at fittings or valves are often repairable, but a leak from the tank itself usually indicates internal corrosion and requires replacement.
Most manufacturers recommend flushing a tank water heater once a year, though homes with harder water may benefit from more frequent flushing to reduce sediment accumulation.

Areas We Serve

Contact Us