Legacy Plumbing

Trusted Plumbers Serving Allen, Texas

Allen's Best Customer Service Guarantee

  • We only hire skilled, licensed professionals.
  • You will always know the price before we start.
  • We will show up on time.
  • We will leave the area cleaner than we found it.

Need a Plumber Near Allen, TX?

Allen, a successful city going strong 20 miles north of Dallas, has kept up a steady growth rate as accolades continue to pour in. Named in multiple “Best Places to Live” lists in the past few years, families converge to seek out homes in the city’s competitive real estate market. The community has become a tech hotspot for highly educated workers in the computer and math fields — assimilating in a melting pot of nationalities, ethnicities and nearly 20 percent foreign-born residents. North Dallas-based Legacy Plumbing is privileged to service the expanding pipework in Allen’s homes, bringing our award-winning plumbing expertise, installation and repair to the 104,600 residents of this white-collar city. Schedule a Service

Did You Know The City Of Allen Offers Rebates To Residents?

Is your water pressure so low that you have to dance around in your shower to get wet, or is it so high that it almost knocks you off your feet? Either way there’s a good chance we can help! Save up to $500 to install a pressure reducing valve using Allen’s water rebate program!

Is your toilet continuously running, or stopping up? Say goodbye to the builder grade toilet and upgrade today. Discover how you can save up to $150 on installing a new high efficiency toilet!

Explore opportunities to save money and conserve water through local municipality incentives available to homeowners.

H2Ome Improvement: Pressure-Reducing Valve Rebate

Rebate Information:

  • Rebate available for $75 off the PRV. The maximum rebate is $500 in one year.

H2Ome Improvement: Low-Flow Toilet Rebate

Rebate Information:

  • Rebate available for installing a low-flow toilet at a rebate amount of $50. Limit three toilets for the lifetime of a residence.

  • Toilet can be customer provided or purchased from Legacy.

Call us today and one of our friendly advocates can assist you with installation information!

Call Now For Allen Rebate Details ⇒


As a homeowner, the best feeling is figuring out a way to improve your home while saving money at the same time. If you’re a homeowner in Allen, it’s your lucky day.

teacher-couponLooking for a discount, coupon or deal? At Legacy Plumbing, we are providing employees of Allen ISD a 10% discount. See coupon for more details. If you aren’t an employee of Allen ISD, we also offer discounts on some services. View all on our coupon page.


Talk about putting down some roots! Nearly 80 percent of Allen residents are homeowners. Of these homeowners, 65 percent have a college degree and 42 percent are married with kids.

These homeowners are choosing 3- to 4-bedroom single-family homes in the high-$300,000s. Depending on the home, it might be a new build from 2000 or later (51.9 percent) or an older build from 1960-1999 (46.2 percent).

Allen’s vibe is a mix of modern and retro, but one thing is uniform: these houses are big. Allen residents like homes up to 5,000 square feet sitting on a 0.3-acre lot.
Home buyers have been wish-listing bigger lots, fenced yards, Jack-and-Jill bathrooms, lake views and steam showers. Additionally, they’re seeking out swimming pools, ponds and modern kitchens — which means more water pipes and hookups snaking through the property involving maintenance.

Speaking of maintenance, many of Allen’s homes are needing inspections of water heaters, repair and replacements. On average, water heaters and washers/dryers are expected to last 10-15 years. Once these machines are at the end of their life, they are more likely to quit suddenly and inconveniently — say, in the middle of a snowstorm or when your favorite shirt is mid-cycle.

Even if your appliances are new, keep an eye out for humidity damage. The Dallas-Fort Worth “humid subtropical” climate can cause mildew and mold growth that could lead to your machines shorting out. You can avoid moisture buildup by keeping your washer and dryer open when they’re not in use.

Give Legacy Plumbing a call if you suspect that your appliances aren’t working properly — we can repair or help install new machines to keep your household running smoothly.

One problem that home inspectors frequently notice in Allen is improper construction without permits, including plumbing upgrades to bathrooms and kitchens. Call the professionals for plumbing that is safe and up to code!

Call Us Now

Did you know that 4,200 home fires are ignited by natural gas each year?

That’s right — it’s serious business. If you are in any way concerned that there may be a leak in your Allen home, Legacy Plumbing can carry out a gas static test to ease your mind.

On the emergency end, if you smell a major gas leak around your home, don’t hang around! Get as far from the area as possible and call 911. Then call your Allen gas provider (Coserv or Atmos) and work out who is responsible for the leak. Pro tip: If the leak runs from the meter to your home or is inside the home, it’s usually up to you.

Legacy Plumbing can repair or replace the line for you, taking care of excavation, city permits, etc. We will make sure there are no surprises.

Even with periodic rate increases, most Allen customers are paying a lower rate than neighbors in every other North Texas Municipal Water District.

This is because the city has been taking measures to keep Allen’s rate lower than the state average, including implementing “Smart Water Meters” for 2022-2023. This effort automates meter reading so residents can assess their water usage. The effort will also include adding the capability to detect certain residential leaks.

Residents’ water payments also cover raw water collection and treatment; equipment maintenance; water testing equipment; and projects that replace infrastructure to match Allen’s growing needs, such as next year’s project to complete the Windridge Subdivision water and sewer lines.

Like its sister DFW cities, Allen takes water conservation seriously, limiting daytime watering during the hottest months of the year to twice a week and only at designated times of the day.

The city created its own YouTube series about sustainable landscaping, has a water newsletter, and comes up with educational conversation programs for children.

Need even more water content? Try your hand at the city’s Sprinkler Math, which can help you figure out how to save money AND water.

If you see a water leak, please report it to the city by calling 214.509.4530. If the leak is on your property, call on Legacy, and we can run a full diagnostic to fix the issue. You can request a water bill credit for sudden leaks to lessen the burden on your wallet.


Our team of licensed professionals has got what it takes to solve any plumbing problem that comes your way, all while prioritizing your safety and comfort.

Residents of Allen, TX — give Legacy Plumbing a ring at 972-632-5412 or fill out our quick online contact form. Tell us what’s broken, and we’ll fix it!

Our Work is Our Word.

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General Plumbing
Wayne and Jeremy came out today and finished a job in less than two hours that our previous plumber couldn't finish in two days. They were professional and very knowledgeable and did a fantastic job! We definitely have a new phone number saved for any future plumbing needs!!
Clay Hill
General Plumbing
Mike was on time, efficient, professional, and fixed my problem. Legacy is my go-to plumbers from here on out...
Ed Ellerbe
General Plumbing
Enoch & his associate were professional, honest, helpful & timely. They even followed up with additional DIY info and quotes. I will gladly use it in the future. Very pleased! Thanks, guys!
Emily Edwards