Working Hours
24/7 Emergency Service
At U.S. Allied Plumbing, Heating, & Cooling, our licensed experts provide reliable plumbing services for homes and businesses across Plainfield, IL. With more than 40 years of hands-on experience, we’re equipped to handle everything from emergencies to complete system upgrades. Every project is approached with a focus on safety, performance, and efficiency—so your plumbing works the way it should for years to come.
Comprehensive Plumbing Services
From urgent repairs to planned remodels, our plumbing team responds with fast, accurate service customized to your needs. We cover a wide range of projects, including installing new pipes, replacing outdated fixtures, and building plumbing systems for renovations or new construction.
Core Services Include:
Expert Drain Cleaning in Plainfield
Slow drains or blockages can cause frustration and even lead to costly issues if neglected. Our professional drain cleaning services restore flow in showers, tubs, sinks, and sewer lines. Using modern tools and proven methods, we quickly clear out clogs and keep your system running smoothly.
Drain Services Feature:
Hydro Jetting for Deep Pipe Cleaning
For buildup that ordinary cleaning can’t handle, we recommend hydro jetting. This powerful method uses high-pressure water streams to break down grease, minerals, and debris inside your pipes—without causing damage to your plumbing.
Hydro Jetting Benefits:
Backflow Prevention & Testing
Protecting your water supply is essential. Our certified backflow prevention services include installation, scheduled inspections, and yearly testing to help your system stay compliant and safe. Serving the Plainfield community, we ensure water meets local code requirements at all times.
Backflow Services Include:
Water Filtration Systems
Enjoy safer, better-tasting water with our advanced filtration options. Whether you want to combat chlorine, hard water, or other contaminants, we install customized systems designed to improve water quality throughout your home.
Filtration Features:
Re-Piping for Long-Term Reliability
Old or corroded pipes often cause leaks, discoloration, and poor water pressure. Our re-piping service replaces them with modern, durable materials that improve water flow and reduce the risk of damage. We complete every job neatly and efficiently to limit disruption.
Re-Piping Highlights:
Plumbing Fixture Services
Upgrading a bathroom or repairing a faucet? Our fixture services include installation and repair of sinks, showers, toilets, and faucets. We make sure every fixture is functional, stylish, and properly installed to match your space.
Fixture Services Include:
Plumbing for Kitchen & Bathroom Remodeling
When planning a remodel, it’s important to ensure plumbing matches your new design. We collaborate with contractors and homeowners in Plainfield to install efficient, code-compliant systems that support your upgraded kitchen or bathroom.
Remodeling Support Includes:
Choosing U.S. Allied means partnering with a team that values honesty, expertise, and customer satisfaction. Backed by decades of trusted service, we offer fast response times, fair pricing, and professional workmanship. From scheduled maintenance to 24/7 emergencies, homeowners and businesses in Plainfield know they can count on us for quality plumbing solutions.
EXCELLENT Based on 233 reviews Posted on art hazenTrustindex 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!!Posted on Darrell St JohnTrustindex 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.Posted on SkillsFloTrustindex 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.Posted on Rich SzaflikTrustindex 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.Posted on Sherry StoffelTrustindex verifies that the original source of the review is Google. Howard was prompt, courteous, knowledgeable, and very helpful in answering my questions.Posted on Robert PowellTrustindex verifies that the original source of the review is Google. Alex was truly exceptional in completing the issues with my downstairs toilet.Posted on Steven ZinkTrustindex 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!Posted on Liz HornbeckTrustindex 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!!!! ThanksPosted on Gabrielle HoltTrustindex 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.
