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Any fixture installation when you mention this website!
*Valid for new customers. Cannot be combined with other offers.
Expert installation and repair of all kitchen and bathroom faucets and fixtures, using quality materials and precision workmanship.

Call & get your professional installation done today from Principle Plumbing's expert plumbers. Same-day service available for most fixture installations.
We assess your needs and provide upfront pricing
Help choosing the right fixtures for your space and budget
Expert installation by licensed, insured plumbers
Our licensed, insured & bonded plumbers remove your old faucet, prepare the mounting surface, install the new fixture with proper seals, and connect water supply lines with leak testing.
We install all major brands including Moen, Delta, Kohler, and Grohe kitchen faucets. Our professional installation ensures proper water pressure, eliminates leaks, and maintains your manufacturer warranty in Wheaton, Naperville, and surrounding areas.
We measure and cut countertop openings if needed, secure the sink with clips and adhesive, install drain assembly and garbage disposal connections, and test all plumbing.
Drop-in sink installation includes stainless steel, composite, and cast iron models. Our expert plumbers ensure proper sealing to prevent water damage and provide code-compliant installations for kitchens throughout DuPage County.
This complex installation involves precise countertop preparation, professional-grade mounting brackets, silicone sealing, and careful alignment to prevent water intrusion.
Undermount sinks require specialized installation expertise to prevent leaks and ensure long-term durability. We work with granite, quartz, and marble countertops, providing professional-grade mounting that protects your investment in your kitchen remodel.
We install the mounting assembly, make electrical connections per code, connect the discharge tube to your drain system, and test for proper operation and drainage.
Our licensed electricians and plumbers install all disposal sizes from 1/3 HP to 1 HP models. Installation includes proper electrical wiring, dishwasher connections, and sound insulation for quiet operation in your Wheaton area home.
This premium installation requires running a new hot water line behind your wall, installing a shutoff valve, mounting the pot filler arm, and pressure testing the entire system.
Pot filler faucets add luxury and convenience to your kitchen. We handle wall opening, copper or PEX water line installation, tile repair, and finishing work to seamlessly integrate this high-end fixture into your existing kitchen design.
Installation includes mounting the filter housing under your sink, connecting to cold water supply, installing the dedicated faucet if needed, and flushing the system per manufacturer specs.
We install reverse osmosis systems, carbon filters, and whole-house filtration. Professional installation ensures proper pressure, flow rates, and filter life while providing clean, great-tasting water for your family in the Wheaton, Illinois area.
We disconnect old faucets, clean mounting surfaces, install new fixtures with proper gaskets, connect supply lines, and verify proper operation with no leaks.
Professional bathroom faucet installation for vanities, pedestals, and vessel sinks. We handle single-hole, widespread, and wall-mount configurations, ensuring water-efficient operation and beautiful finishes that complement your bathroom design throughout DuPage County.
Our process includes removing the old toilet, inspecting and replacing the flange if needed, installing a new wax ring, setting and leveling the toilet, and connecting the water supply.
We install standard-height, comfort-height, one-piece, and two-piece toilets from all major manufacturers. Professional installation prevents leaks, ensures proper flushing, and includes disposal of your old fixture in Wheaton and surrounding communities.
Complete vanity replacement involves disconnecting plumbing, removing the old vanity, leveling and securing the new cabinet, installing the countertop and sink, and reconnecting all water lines.
Full-service bathroom vanity installation includes single and double-sink configurations up to 72 inches wide. We ensure proper wall anchoring, plumbing connections, and drawer/door alignment for a perfect finish in your bathroom remodel project.
Quick upgrade service includes removing the old shower head, cleaning pipe threads, applying thread sealant, installing the new fixture, and testing water pressure and spray patterns.
Upgrade to rainfall, handheld, dual-head, or high-pressure shower systems. Our installation includes any necessary pipe extensions, diverter valves, and slide bars for the ultimate shower experience in your Wheaton area home.
We access the valve through the wall or ceiling, replace worn cartridges or the entire valve body, install new trim and spout, and test temperature control and water flow.
Professional tub faucet replacement prevents leaks behind walls that cause expensive water damage. We handle Roman tub fillers, wall-mount faucets, and deck-mount installations with precision plumbing work that ensures years of reliable service.
Installation involves running a dedicated water line, mounting the bidet or seat attachment, making electrical connections for heated seats and dryers, and programming all features.
We install standalone bidets, bidet toilet seats, and handheld bidet sprayers. Professional installation includes GFCI electrical outlets, water pressure regulation, and proper drainage to bring luxury and hygiene to your bathroom.


Our plumbers are highly-trained, lincensed, bonded, insured experienced pros with an eye for quality and a heart for customer service
We are qualified in top brands like Bradford White, Navien, Delta, Kohler and many others, to give expert service for all of your plumbing systems
As a locally-owned and operated company, we love the DuPage County and Chicago area that we call home. We bring personalized care and friendly service to every job
We provide Same-Day service throughout DuPage County. We're able to provide speedy service your home needs, often within a few hours
"Fast, professional service! My kitchen faucet was fixed in no time."
— Sarah M., Naperville, IL
Principle Plumbing Technicians Serve Their Neighbors. Connect with our local teams.
Contact our team of Plumbing experts today for a consultation on your home, residential or commercial property
(630) 346-1389
Addison, Aurora, Bartlett, Bensenville, Bloomingdale, Bolingbrook, Burr Ridge, Carol Stream, Clarendon Hills, Darien, Downers Grove, Elk Grove Village, Elmhurst, Eola, Glen Ellyn, Glendale Heights, Hanover Park, Hinsdale, Itasca, Lisle, Lombard, Naperville, Oak Brook, Oakbrook Terrace, Roselle, Schaumburg, Villa Park, Warrenville, West Chicago, Westmont, Wheaton, Willowbrook, Winfield, Wood Dale, Woodridge Illinois, DuPage County Illinois, Cook County Illinois, Chicago, Illinois and the Greator Chicagoland area
Or call us directly at (630) 346-1389