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Bathroom Toilet

Toilet Repair & Installation in Dallas–Fort Worth, TX

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Clogs, Leaks, Replacements & New Installations — Done Right the First Time

A malfunctioning toilet isn’t just frustrating — it can disrupt your entire household or business and lead to costly water damage. Whether your toilet is running nonstop, leaking at the base, refusing to flush, or completely backed up, Plumbing Unit is your trusted solution for toilet repair and installation in Dallas–Fort Worth.

With over 40 years of experience, we offer same-day service, upfront pricing, and long-lasting solutions backed by a 100% satisfaction guarantee.

🛠️ Our Toilet Services Include:

  • Toilet repair (all brands and models)

  • Complete toilet replacement

  • New toilet installation

  • Emergency toilet unclogging

  • Running toilet diagnostics

  • Toilet flange & wax ring replacement

  • Water-efficient toilet upgrades

  • Leak repair at base or tank

  • Valve, fill, and flush system repair

  • Cracked bowl or tank replacements

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🚽 Common Toilet Problems We Fix

  • ✅ Running Toilet

  • If your toilet won’t stop running, you’re wasting hundreds of gallons a day — and money with it. We replace worn-out flappers, faulty fill valves, and flush mechanisms to restore proper function.

  • ✅ Clogged or Overflowing Toilet

  • Whether it's caused by paper buildup, a foreign object, or deeper sewer line issues, we’ll diagnose the cause and clear the clog fast using augers, snakes, or hydro jetting if needed.

  • ✅ Leaking Toilet

  • Leaks at the base or tank may be caused by worn-out wax rings, cracked flanges, or deteriorated gaskets. Our team will reseal, replace, or realign components to stop leaks for good.

  • ✅ Weak or Incomplete Flush

  • If your toilet isn't flushing with enough power, it may be due to partial blockages, low water pressure, or mechanical failure inside the tank. We identify and correct the problem quickly.

  • ✅ Toilet Won’t Refill

  • A toilet that won’t refill is often the result of a faulty fill valve or float assembly. We carry universal repair parts to fix the issue on the first visit.

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🚿 Toilet Installation & Replacement Services

  • Ready to upgrade your toilet or install a new one in your home or commercial property? We install all types of toilets, including:

  • Standard gravity-flush toilets

  • Pressure-assisted toilets

  • Dual-flush & water-saving models

  • ADA-compliant toilets

  • Smart bidet-integrated toilets

  • Wall-mounted or compact toilets for tight spaces

  • Whether you’re remodeling your bathroom or replacing a cracked unit, we’ll help you choose the right model and install it professionally and up to code.

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♻️ Save Water With High-Efficiency Toilets

Modern toilets use as little as 1.28 gallons per flush (GPF) — compared to older models that waste up to 5 GPF. We can recommend WaterSense®-certified toilets that reduce your water bill while maintaining powerful performance.

🏠 Residential & 🏢 Commercial Toilet Services

  • We provide expert toilet plumbing for both homes and businesses across DFW. Whether it’s one toilet or an entire building, we’ve got the tools and manpower to handle it all.

  • Residential Customers:

  • Homes

  • Apartments

  • Condos

  • Rental Properties

  • Commercial Clients:

  • Offices & retail buildings

  • Restaurants & hospitality

  • Schools & churches

  • Healthcare facilities

  • HOAs and multi-unit housing

  • Need multiple units installed or serviced? Ask about our commercial maintenance packages.

👍 Why Choose Plumbing Unit for Gas Line Work?

  • 🛠️ 40+ Years of Plumbing & Gas Experience

  • 🧑‍🔧 Licensed, Bonded & Insured Technicians

  • 🧪 Advanced Leak Detection Equipment

  • 🕒 Fast Scheduling – Same-Day Available

  • 💬 Upfront, Transparent Pricing

  • 🏆 5-Star Reputation Across Google, Yelp, Angi

  • 📜 Code-Compliant Repairs & Permits

  • Safety is our #1 priority. We never cut corners when it comes to gas.

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💰 Affordable Pricing & Free Estimates

  1. We believe in honest, upfront pricing. Whether you’re replacing one toilet or remodeling an entire bathroom, we offer:

  2. Flat-rate pricing on common repairs

  3. Free estimates for new installations

  4. Discounts for multiple toilets

  5. Flexible financing options

  6. We’ll never surprise you with hidden fees or upsells.

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📍 Local Toilet Plumbing Services Across DFW

  • Plumbing Unit proudly serves the entire Dallas–Fort Worth area, including:

  • Dallas

  • Fort Worth

  • Plano

  • Arlington

  • Irving

  • Garland

  • Frisco

  • McKinney

  • Mesquite

  • Grand Prairie

  • Denton

  • Carrollton

  • Lewisville

  • Richardson

  • Grapevine

  • Keller

  • And surrounding cities and suburbs

  • Wherever you are, we’re nearby and ready to help — fast.

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🌟 Why DFW Customers Trust Plumbing Unit

  • ✅ Licensed, bonded & insured

  • ✅ Family-owned & operated since 1980

  • ✅ 5-star rated on Google, Yelp & Angi

  • ✅ Upfront pricing with no hidden fees

  • ✅ Same-day appointments available

  • ✅ All work guaranteed

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