Furnace Repair & Service

Furnace Repair in Plainfield, Aurora, & Surrounding Areas

Furnace 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 furnace and heating system. Whether you need a small part repaired or a complete 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. Call (630) 800-2032 today at U.S. Allied for furnace repair and service near North Aurora, Illinois!

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40 Years of Service Experience


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24/7 Emergency Services Available


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Residential & Commercial HVAC & Plumbing


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Ask Us About Maintenance Plans


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Veteran and 60+ Discounts

Furnace Repair & Service Near Plainfield, Illinois

U.S. Allied is your trusted source for furnace repair and service. We understand how important it is to have a reliable and efficient furnace, especially during the cold winter months. Our team of experienced technicians is trained to diagnose and repair any issues with your furnace, ensuring that it is running at its best.


Whether you need a routine maintenance check or a major repair, you can count on U.S. Allied to provide prompt and professional service. We take pride in our attention to detail and customer satisfaction, so you can rest easy knowing that your furnace is in good hands with U.S. Allied.

At U.S. Allied, we believe in the importance of regular furnace maintenance to prevent costly breakdowns and ensure optimal performance. Our technicians are skilled in performing thorough inspections and cleanings to keep your furnace running smoothly and efficiently. We also offer convenient service plans to provide ongoing maintenance and priority scheduling for our valued customers.


With U.S. Allied, you can trust that your furnace will be well taken care of, allowing you to stay warm and comfortable all winter long. Contact us today for all your furnace repair and service needs.

4 Frequently Asked Questions About Furnace Repair

  • Strange or unusual noises

    If you hear banging, clanging, or any other unusual noises coming from your furnace, it could be a sign that something is not working properly. These noises could indicate issues with the blower motor, bearings, or other components.


  • Uneven heating

    If you notice that some rooms in your home are significantly colder than others, it could be a sign that your furnace is not distributing heat evenly. This could be caused by issues with the ductwork, a malfunctioning thermostat, or other problems.

  • Frequent cycling

    If your furnace is constantly turning on and off, it may be a sign that it is struggling to maintain the desired temperature. This could be due to a faulty thermostat, a clogged air filter, or other issues that require professional attention.

  • Increased energy bills

    If your energy bills have been steadily increasing without any other explanation, it could be a sign that your furnace is not operating efficiently. This could be due to a variety of issues, such as a dirty air filter, worn-out components, or poor insulation.

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Locally Owned & Locally Operated

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Certified & Licensed With Expert Service

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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.

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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
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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
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Featured Specials

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

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$10 OFF

Furnace Maintenance

Don’t let your furnace fail this winter.

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15% OFF

Drain Cleaning

Enjoy a clear drain for less.

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20% OFF

A New Water Heater

Upgrade your water heater.

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