Plumbing Services in Allen, TX

Why Allen Homeowners Choose Thorough Plumbing

At Thorough Plumbing, we do more than just fix pipes—we protect your home, preserve your comfort, and provide peace of mind. Based in the Dallas-Fort Worth metroplex, our company is built on Christian principles and a strong commitment to customer care. With a clear focus on doing what’s right for the customer, we bring a high level of integrity and professionalism to every job.

We’re a family-run business, and we know what it means to take care of a home. That’s why every service we offer is backed by experienced technicians, thoughtful communication, and straightforward pricing. No hidden fees. No gimmicks. Just exceptional plumbing done the right way.

Comprehensive Plumbing Services

Your plumbing system is one of the most important components of your home. That’s why we offer a full range of residential and light commercial plumbing services designed to meet your needs today and in the future.

Drain Cleaning & Clog Removal

Slow drains or backups? We use safe, effective methods to clear out clogs and restore flow without damaging your pipes. Whether it’s a kitchen sink, bathroom shower, or main sewer line, we’ll get water moving again quickly.

Water Heater Repair & Replacement

From lukewarm showers to complete unit breakdowns, Thorough Plumbing repairs all major water heater brands. We also install energy-efficient tank and tankless water heaters to help lower utility bills while keeping hot water flowing.

Leak Detection & Pipe Repair

Small leaks can lead to big problems if left unchecked. Our team uses advanced leak detection equipment to pinpoint water issues quickly—whether it’s behind a wall, under a slab, or inside your crawlspace—and make long-lasting repairs.

Faucet, Fixture & Toilet Services

Whether you need a dripping faucet fixed, a new toilet installed, or a whole kitchen or bathroom upgrade, we’ll help you choose quality fixtures that meet your aesthetic and performance needs.

Sewer Line Services

If you suspect a sewer line issue—unusual smells, persistent clogs, or soggy spots in the yard—don’t wait. We offer camera inspections, repairs, and full replacements using modern techniques that minimize disruption to your property.

Emergency Plumbing

Plumbing emergencies don’t wait for convenient times, and neither do we. Our emergency plumbers are available to address burst pipes, major leaks, backed-up toilets, and more. When you need fast help, we’re just a phone call away.

Trusted Across Allen and Twin Creeks

From new developments to established communities like Twin Creeks, residents across Allen choose Thorough Plumbing for good reason. Our friendly, uniformed professionals arrive on time, respect your property, and keep you informed every step of the way. We believe in doing right by people—not just plumbing—and that’s what keeps customers coming back.

What Sets Us Apart

At Thorough Plumbing, our values aren’t just marketing—they’re how we operate:

• Upfront Pricing Guarantee: No surprises. You'll know the cost before any work begins.
  
  
• Clean & Professional Technicians: We wear uniforms, use shoe covers, and clean up when the job is done.
  
  
• Highly Trained Team: Every technician is licensed, insured, and receives ongoing training to stay up to date with best practices and new technologies.
  
  
• Customer-First Philosophy: We treat every customer the way we would want to be treated—with honesty, respect, and care.
  
  
• Locally Owned & Operated: As a local business, we understand the plumbing needs of Allen homes and businesses. We’re not a franchise; we’re your neighbors.
  
  

Financing Available

Plumbing repairs and upgrades don’t always come at convenient times. That’s why we offer flexible financing options through our trusted partners. Whether you need a new water heater or are planning a full repipe, we can help you manage the cost with convenient payment plans. Visit our Financing Page for more details.

Service That’s Thorough by Name and Nature

We stand behind our name. “Thorough” isn’t just what we call ourselves—it’s how we approach every job. Whether we’re inspecting a pipe, recommending a replacement, or unclogging a drain, we take the time to do it right the first time. We never cut corners, and we don’t believe in upselling services you don’t need.

Plumbing Done With Integrity

Thorough Plumbing was founded with a mission to do things differently. In a world where trust can be hard to come by, we’re proud to be a company that values faith, family, and doing the right thing. Our faith-based roots guide how we serve our community, how we treat our team, and how we stand behind our work.

This means:

• No pushy sales tactics.
  
  
• Clear and honest answers.
  
  
• Workmanship you can trust.
  
  

We believe in fixing the problem, not just the symptom—and doing it thoroughly.

Serving Allen and the Greater Dallas-Fort Worth Area

While Allen is home base, our plumbing services extend throughout the DFW metroplex. Whether you’re in Allen, Fairview, Twin Creeks, Lucas, or just down the road, we’re equipped and ready to serve your home or business with care and expertise.

If you’re unsure whether we cover your area, give us a call at 844-933-5874 or contact us online. We’re always happy to help.