Tankless Water Heater Repair & Service

Tankless Water Heater Repair North Aurora, Illinois & Surrounding Communities

Tankless Water Heater Repair Services for Your Home or Business

Welcome to U.S. Allied Plumbing, Heating, & Cooling! We’re proud to be your trusted experts in all things plumbing, heating, and cooling in the Aurora, Illinois area. With 40 years of service experience and our commitment to quality service, we pride ourselves on being your #1 choice for plumbing and HVAC in the area.

We offer repair and service for your home or business’s tankless water heater, so whether you need a small part replacement, a minor repair, or a major system overhaul, our skilled technicians are here to provide you with top-notch service. Customer satisfaction is our priority, so you can always count on our plumbing, heating and cooling pros to get the job done right. Contact us today at U.S. Allied for tankless water heater repair and service near North Aurora, IL!

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  • 40 Years of Service Experience
  • 24/7 Emergency Services Available
  • Residential & Commercial HVAC & Plumbing
  • Ask Us About Maintenance Plans
  • Veteran and 60+ Discounts

Tankless Water Heater Repair & Service


At U.S. Allied, we offer expert tankless water heater repair and service to ensure your hot water needs are met efficiently. If you experience any issues with your tankless water heater, our skilled technicians are here to diagnose and resolve them promptly. Whether it's a minor repair or a more complex issue, we have the knowledge and experience to get your unit back to peak performance.

Additionally, we provide regular maintenance services to keep your tankless water heater running smoothly. Our maintenance checks include descaling to remove mineral buildup and ensure optimal efficiency, so you can enjoy endless hot water and energy savings. With U.S. Allied, you can count on reliable and cost-effective tankless water heater repair and service to keep your home comfortable year-round.

5 Signs Your Water Heater Needs Repair or Service From U.S. Allied

  • Fluctuating Water Temperature
    If you experience inconsistent water temperature, such as sudden bursts of hot and cold water during use, it could be a sign of a malfunction in your tankless water heater's heating element or flow sensor.
  • Reduced Hot Water Flow
    A noticeable decrease in hot water flow or pressure can indicate issues like clogs in the unit's water filter or mineral buildup in the heat exchanger. These problems can impede the heater's efficiency. Unusual Noises: Uncommon noises like banging, clicking, or rumbling coming from your tankless water heater may be a sign of sediment buildup or other internal issues requiring attention.
  • Error Codes or Frequent Shutdowns
    Modern tankless water heaters often display error codes when problems occur. Frequent error codes or shutdowns can point to issues that need professional diagnosis and repair.
  • Water Leaks
    Any visible leaks around the unit or signs of water damage in the surrounding area should be addressed immediately. Leaks can lead to significant damage and should not be ignored.

Have you noticed any of these problems with the tankless water heater in your home or commercial space near Aurora, North Aurora, or Naperville? Don't hesitate to contact us at U.S. Allied Plumbing, Heating, & Cooling to get started on a solution for your tankless water heater.

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Locally Owned & Locally Operated

Certified & Licensed With Expert Service

Free Estimates Always Available

We Offer a Maintenance Plan

We offer a Plumbing, and Heating & Cooling Maintenance Plans to keep your home or business running optimally. Our Maintenance Plans can be quarterly, yearly, or bi-annually. We’re able to work with you to find the right maintenance plan for you.

Rebates We Offer

Upgrading your plumbing and HVAC systems can be more than just a reward in itself. That’s why we partner with local utility companies to bring you rebates you can rely on so you can complete your projects with ease.

Air Source Heat Pump


Up to $1,400 in rebates on the installation of a qualifying heat pump

Minimum efficiency requirement of ≥ 16 SEER/15.2 SEER2

Mini-Split Heat Pump


Up to $1,000 in rebates on the installation of a qualifying mini-split heat pump

Minimum efficiency requirement of ≥ 16.1 SEER2 and ≥ 9 HSPF2

Featured Specials

We’re proud to offer seasonal specials to help you save on service throughout the year.

$10 OFF Furnce Inspection

$10 OFF

Furnace Maintenance

Don’t let your furnace fail this winter.

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15% OFF Your Next Drain Cleaning

15% OFF

Drain Cleaning

Enjoy a clear drain for less.

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$100 OFF A New Water Heater

20% OFF

A New Water Heater

Upgrade your water heater.

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We Offer Discounts for Veterans & Customers Over 60

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Our Sister Companies

TCL Electrical and Lighting
Illinois Lighting
Allied Construction
US Allied Plumbing in North Aurora IL

Plumbing & HVAC Service Near You


Aurora

Naperville

Batavia

St. Charles

Sugar Grove

Oswego

Wheaton

Geneva

Montgomery

Elburn

Carol Stream

Glen Ellyn

US Allied Plumbing & HVAC
US Allied Plumbing & HVAC
191 Poplar Place
North Aurora, IL 60542
(630) 800-2032
24/7 Emergency Service Available
Monday-Friday 6:00 AM - 4:00 PM
License #055-044317

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