Working Hours
24/7 Emergency Service
Our general plumbing services cover everything from leak repairs and pipe replacements to the installation of new fixtures. We understand the importance of a properly functioning plumbing system and are committed to providing prompt and efficient service to address any issues you may encounter.
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Clogged drains can lead to significant inconveniences and potential damage. Our drain cleaning services utilize advanced techniques to remove blockages and restore proper flow. Whether it’s a simple sink clog or a more complex sewer line issue, we have the expertise to resolve it effectively.
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For stubborn blockages and buildup within your pipes, our hydro jetting services offer a powerful solution. By using high-pressure water streams, we can thoroughly clean your plumbing lines, removing debris, grease, and other obstructions that traditional methods might miss.
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Ensuring the safety of your water supply is paramount. Our backflow prevention services include the installation, testing, and maintenance of backflow prevention devices to protect your potable water from contamination due to reverse flow situations.
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Access to clean and safe water is essential for every household and business. We offer water filtration solutions tailored to your specific needs, removing impurities and improving the taste and quality of your water supply.
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Aging or damaged pipes can lead to leaks, reduced water pressure, and water quality issues. Our re-piping services involve replacing old or faulty pipes with new, durable materials, ensuring a reliable and efficient plumbing system.
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Upgrading or repairing plumbing fixtures can enhance both the functionality and aesthetics of your space. Our fixture services include the installation and repair of faucets, sinks, toilets, and more, tailored to meet your design preferences and performance requirements.
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Planning a kitchen or bathroom remodel? Our team collaborates with you to design and implement plumbing solutions that align with your renovation goals, ensuring seamless integration with existing systems and adherence to local building codes.
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Choosing U.S. Allied means partnering with a team that values quality, reliability, and customer satisfaction. Our extensive experience, combined with a commitment to using the latest technologies and best practices, ensures that we deliver exceptional plumbing services tailored to your needs. We offer 24/7 emergency services, transparent pricing, and a dedication to completing every job to the highest standards. Trust us to be your dependable plumbing partner in Naperville, IL.
EXCELLENT Based on 233 reviews art hazen2025-01-13Trustindex verifies that the original source of the review is Google. I sent out a request for a quote for a failing ejector pump. I got a call back almost immediately from U.S. Allied. They set up an appt for Monday with Howard. Service was prompt and diagnosed the problem as a failing check valve. Howard replaced only the check valve and the system was working great. Howard was great to work with and got the job completed very timely and was super clean. Appreciate all his hard work!! Darrell St John2025-01-09Trustindex verifies that the original source of the review is Google. US Allied always takes good care of us. All the techs are great! Especially Howard and Hans. SkillsFlo2024-11-02Trustindex verifies that the original source of the review is Google. US Allied responded very quickly. Howard came to the house and was super professional and efficient. Fixed the problem and left everything better than new. Will call US Allied and Howard again. Rich Szaflik2024-10-10Trustindex verifies that the original source of the review is Google. Had a water heater with power vent and a thermo expansion tank installed. The office staff was very professional and courteous. Plumber Matt performed the install and also was very professional with great quality of work. I quoted about 10 plumbers and they were the best overall quote with an added bonus of exceptional service. Sherry Stoffel2024-07-11Trustindex verifies that the original source of the review is Google. Howard was prompt, courteous, knowledgeable, and very helpful in answering my questions. Robert Powell2024-06-28Trustindex verifies that the original source of the review is Google. Alex was truly exceptional in completing the issues with my downstairs toilet. Steven Zink2024-06-18Trustindex verifies that the original source of the review is Google. Alex did an excellent job! Positioned the new water heater so that the controls would be accessible, added vertical run in the vent line for improved draft, added an expansion tank, explained very clearly what routine maintenance is recommended. Looking forward to the next project with US Allied! Liz Hornbeck2024-06-07Trustindex verifies that the original source of the review is Google. I AM BEYOND THRILLED W JP’s and Anthony’s professionalism!! I’m a girl and my dad was going to pay. That’s important bc JP could’ve said $1000s of work needed to be done but it was $100!!! They charged me labor only!!! Local IS best! They came out the SAME HOUR!! OMG!! I’m so relieved it was just a WASHER!! They’re awesome and I have a plumber co for life!!!! Thanks Gabrielle Holt2024-05-24Trustindex verifies that the original source of the review is Google. Alex G. was such a great technician! He arrived on time as the dispatcher stated. I told him my issue, he provided me few recommendations to prevent service calls in near future and he got the job done at reasonable price!! He was very professional, he didn't come off as a " I'm trying to sell you something guy". Just a very genuine guy who worked with a purpose, to make sure the job was done accurately but with quality behind it! Nice to see this company is close to home too! I will definitely use them again in future!
We’re proud to offer seasonal specials to help you save on service throughout the year.