Best Plumbers in Plano, TX (2026)

Best Plumbers in Plano, TX (2026)

For most Plano homeowners dealing with a leak or drain emergency, Legacy Plumbing and Staggs Plumbing stand out for their verified Texas Master Plumber credentials, while AAA AUGER is the strongest pick for flat-rate, no-surprise pricing around the clock. If a BBB-accredited track record matters most to you, both Total Plumbing Services and AugerPros Plumbing & Drain carry A+ ratings, and Plano Plumbing & Leak Detection has built more than twenty years of local reputation specifically around water leak work.

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Quick Comparison

Company	Best For	Standout Fact	Service Area
Plano Plumbing & Leak Detection	Leak detection	20+ years serving Plano	Plano, Frisco, McKinney, Allen, Carrollton
AAA AUGER Plumbing Services	Flat-rate, after-hours calls	Founded 1962; no trip charge, no extra charge nights/weekends/holidays	Dallas–Fort Worth metro incl. Plano
Total Plumbing Services	Budget-conscious homeowners	BBB A+; Good Contractors List member	Plano and surrounding cities
AugerPros Plumbing & Drain	Slab leaks and sewer lines	BBB A+, accredited since 2019	Allen, Plano, and North DFW
Legacy Plumbing	Residential and commercial	Licensed Master Plumber Theron Young, M37588 on record	Plano and neighboring communities
Staggs Plumbing	Verified licensing credentials	TX Master Plumber License #M-17697 (TSBPE)	Plano, TX

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Best for Leak Detection: Plano Plumbing & Leak Detection

Plano Plumbing & Leak Detection has spent more than two decades building its reputation around one of the most frustrating and costly plumbing problems a homeowner faces: water leaks that are difficult to locate. The company serves Plano along with Frisco, McKinney, Allen, and Carrollton, and its service menu is centered on leak detection and repair in residential properties. For a homeowner who has seen an unexplained spike in their water bill or noticed soft spots in drywall, this is the most directly relevant option on this list.

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Best for After-Hours and Flat-Rate Pricing: AAA AUGER Plumbing Services

Founded in 1962 and now in its third generation of family ownership, AAA AUGER is among the most established plumbing companies operating in the Dallas–Fort Worth region, including Plano. What sets it apart for budget-aware customers is its pricing policy: no trip charge, and no additional fees for nights, weekends, or holidays. That structure removes the guesswork from calling a plumber at 11 p.m. on a Sunday. Services cover plumbing repair, drain cleaning, gas repair, leak detection, and sewer repairs across a wide metro footprint.

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Best BBB-Rated Value Pick: Total Plumbing Services

Total Plumbing Services is a family-owned company with a BBB A+ rating and membership in the Good Contractors List, a credential that requires contractors to pass background and license checks before being listed. Their service range covers the full residential scope: kitchen sink repairs, toilet fixes, bathroom remodels, leak detection, emergency pipe burst repair, and sewer line repairs. For homeowners who prioritize documented accountability alongside affordability, Total Plumbing combines both without the overhead of a large regional chain.

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Best for Slab Leaks and Sewer Line Work: AugerPros Plumbing & Drain

Based in Allen and serving Plano, AugerPros Plumbing & Drain holds a BBB A+ rating and has maintained BBB accreditation since April 2019. The company’s listed specialties read like a checklist for the most serious residential plumbing problems in North Texas: slab leak detection and repair, water line installation and repair, sewer line cleaning, drain cleaning, and gas line installation, repair, and testing. Slab leaks are a common issue in Plano given the expansive clay soils in Collin County, which makes a company with demonstrated slab-leak experience a practical first call for that specific problem.

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Best for Verified Master Plumber Credentials (Residential and Commercial): Legacy Plumbing

Legacy Plumbing serves both homeowners and businesses in Plano and the surrounding area, with more than 20 years in the industry. The company’s Responsible Master Plumber on record is Theron Young, license number M37588, issued by the Texas State Board of Plumbing Examiners. Services include faucet and toilet installation, clogged toilet and sink repair, water heater replacement, and sewer leak detection. For commercial property managers or homeowners who want to confirm licensure before any work begins, having a named, verifiable Master Plumber on file is a meaningful differentiator.

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Best for License Transparency: Staggs Plumbing

Staggs Plumbing serves Plano with leak detection, drain cleaning, water heater repair, and related services. The company’s lead plumber holds Texas Master Plumber License #M-17697 from the Texas State Board of Plumbing Examiners. Under Texas law, earning that license requires a minimum of 8,000 hours of field experience, four years as a licensed Journeyman Plumber, a passing score on the state exam, at least $300,000 in liability insurance coverage, and six hours of continuing education annually. For homeowners who want to independently verify credentials before scheduling, that license number is publicly searchable in the TSBPE database.

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How to Choose a Plumber in Plano

Texas requires all plumbers to be licensed through the Texas State Board of Plumbing Examiners. Before hiring anyone, you can verify a license number directly at the TSBPE website. A Master Plumber license carries the highest credential bar the state issues, requiring substantially more experience and testing than a Journeyman or Tradesman license.

Beyond licensing, the practical questions worth asking before scheduling are: whether the company charges a trip fee or after-hours surcharge, whether it carries liability insurance and workers’ compensation, and whether it can provide a written estimate before work begins. All six companies listed here are currently operating and serving Plano as of 2026.

Frequently Asked Questions

Does Texas require plumbers to be licensed?

Yes. Texas requires all plumbers to hold a license issued by the Texas State Board of Plumbing Examiners (TSBPE). You can verify any plumber’s license number for free through the TSBPE’s online lookup tool before hiring.

What is a Master Plumber license in Texas, and why does it matter?

A Texas Master Plumber license is the highest credential issued by the TSBPE and requires at least 8,000 hours of documented experience, four years as a licensed Journeyman, a passing state exam, and a minimum of $300,000 in liability insurance. It is the license level that allows a plumber to pull permits and operate a plumbing business independently in Texas.

What causes high water bills in Plano homes?

A sudden increase in a Plano water bill often points to a slab leak, a running toilet, or a failing water line — issues that can go undetected for weeks. Plano sits on expansive clay soil that shifts seasonally, which puts added stress on slab foundations and the pipes embedded in them.

Are there plumbers in Plano who do not charge extra for weekend or after-hours calls?

AAA AUGER Plumbing Services explicitly states no extra charge for nights, weekends, or holidays, and no trip charge. Pricing policies vary by company, so it is worth confirming the after-hours fee structure before scheduling any non-emergency call outside business hours.