Plumbing Services In Lufkin, TX

We provide a wide array of services to address your plumbing needs
$400 Off

Whole-Home Water Filtration

Includes a free water quality test.

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Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.

Expires: Oct 31, 2026

FREE

Water Quality Test

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Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.

Expires: Oct 31, 2026

$300 Buy-Back

Water Heater Installation

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Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.

Expires: Oct 31, 2026

Plumbing Services In Huntsville, TX, And Surrounding Areas

At McWilliams Heating, Cooling, & Plumbing, we understand the critical role plumbing plays in the daily operations of both homes and businesses. Since 1974, our family-owned company has been committed to providing dependable plumbing services to the communities of Lufkin, Livingston, Nacogdoches, and the surrounding areas. Our team of skilled professionals is equipped to handle a wide range of plumbing needs, from simple repairs to complex installations. Whether you’re dealing with a leaking faucet at home or need a comprehensive plumbing overhaul at your business, we’re here to ensure your systems are running smoothly and efficiently.

McWilliams Heating Cooling and Plumbings Guide To Cleaner and Healthier Indoor Air

Our plumbing services extend beyond functionality; we aim to deliver peace of mind. We use the latest technology to solve your plumbing issues, ensuring minimal disruption to your daily life or business operations. With McWilliams Heating, Cooling, & Plumbing, you receive not only expert service but also the assurance that your plumbing needs are handled by the best in the business. Call us today to get started!

Licensed Professionals Available

  • Annual Maintenance Plans: Keep your plumbing systems in peak condition with our preventative service options.
  • Latest Technology: Utilization of modern tools and methods to diagnose and repair plumbing issues efficiently.
  • Fully Stocked Vans: Our technicians arrive prepared with the necessary tools and parts to handle most repairs on the spot.
  • Satisfaction Guaranteed: We stand behind our work with a commitment to quality and customer satisfaction.
Lufkin Shop Pic | McWilliams Heating Cooling and Plumbing
  • Same Day Service Available
  • Certified Technicians
  • Service All Makes & Models
  • 30 Minute Call Aheads
  • Daily Discount Coupons
  • Convenient Scheduling
  • Special Financing Options
  • Work Guaranteed in Writing

What Sets McWilliams Heating, Cooling, & Plumbing Apart?

  • Our Heritage: Rooted in family values, McWilliams Heating, Cooling, & Plumbing was founded on the principles of hard work, integrity, and excellent customer service. These principles have been passed down through three generations, making us a pillar in our local communities. Our long-standing reputation is built on trust and a commitment to delivering outstanding service.
  • Our Commitment to Quality: Quality is not just a goal; it’s a promise. At McWilliams Heating, Cooling, & Plumbing, we ensure that every technician is highly trained and fully licensed. We adhere to the highest standards of service practice, using only top-quality materials and tools. Our thorough approach means that when you call us for your plumbing needs, you can expect solutions that last.
  • Our Focus on Customer Service: We believe that our job isn’t just about fixing pipes—it’s about building relationships. Our approach to customer service is tailored to meet the unique needs of each client. Whether it’s a middle-of-the-night emergency or a routine check-up, we strive to make your experience with us seamless and stress-free.

Customer Reviews

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Jessica Smith profile picture
Jessica Smith
Google star 1Google star 2Google star 3Google star 4Google star 5
Dylan H. Showed up early the same day that I called and was extremely helpful in helping to get my system diagnosed and made recommendations on what I needed to have done. Very happy with the service I received.
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Rick Williams profile picture
Rick Williams
Google star 1Google star 2Google star 3Google star 4Google star 5
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Suzanne Benton profile picture
Suzanne Benton
Google star 1Google star 2Google star 3Google star 4Google star 5
I had a leak in my water line at the horse barn along with a leak in my kitchen sink AND one of my AC units in my house with problems. Called McWilliams and got scheduled for repairmen to come out. I got 3 of the sweetest, smartest, most polite young men that DEFIANTLY KNEW THEIR JOBS!!! They are TAVO, Air Conditioner repair, and Ivan and Jonathan, Plumbers. I give all 3 5 STARS and whenever I need McWilliams again I will ask for these guys. THANKS GUYS
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Mandy Pinner profile picture
Mandy Pinner
Google star 1Google star 2Google star 3Google star 4Google star 5
Brit came at the end of his day and took care of us quickly and efficiently. Even though he had to order a part, he made sure to get us a temporary fix till our part comes in! We are so pleased with McWilliams Heating, Cooling and Plumbing!
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C. Shel profile picture
C. Shel
Google star 1Google star 2Google star 3Google star 4Google star 5
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Kimberly Lowry profile picture
Kimberly Lowry
Google star 1Google star 2Google star 3Google star 4Google star 5
Dylan Herman was great! Very cordial and professional. He explained what he was doing and answered all of our questions. He also cleaned up before he left. Would highly recommend and will be recommending to my friends and neighbors.
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Dan Billman profile picture
Dan Billman
Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent installation of UVC With Oxidation Installation 120V/240V: Install Bacteria Prevention System
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Vonnie Kee profile picture
Vonnie Kee
Google star 1Google star 2Google star 3Google star 4Google star 5
Dylan was very professional & informative & awesome customer service & was top notch even after our electricity spontaneously went out & sounded like a transformer blew somewhere behind us on back street & totally no fault of anyone but still getting air conditioning serviced & suddenly no electricity what so ever
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Ronald Donoghue profile picture
Ronald Donoghue
Google star 1Google star 2Google star 3Google star 4Google star 5
Very happy with my seasonal AC tune up. $79. Total. A competitor wanted to charge me $400.

FREQUENTLY ASKED QUESTIONS

How often should I have my plumbing inspected?

It’s recommended to have a professional plumbing inspection at least once a year to catch potential issues early.

A sudden increase in your water bill could indicate a leak. Check for dripping faucets, running toilets, or hidden leaks.

  • Pro Tip 1: Put food coloring in the toilet tank. If the bowl water changes color after 10 minutes, there’s likely a seal leak.

Pro Tip 2: Mark the triangle on your water meter. If it moves without water usage over 5 minutes, there’s likely a leak.

Regularly clean drains, use drain guards, and avoid disposing of grease, hair, or large food particles.

Pro Tip: Use Root Killer in toilets once a year to reduce root growth. However, if roots are present, they need to be fixed to prevent foundation damage.

Regularly flush to remove sediment, check the pressure relief valve, and ensure the thermostat is set correctly.

Look for unexplained water stains, mitigate growth, or increased humidity.

Pro Tip: Check your water meter. If the triangle moves when no water is used over 5-10 minutes, there’s likely a leak.

While they offer a quick fix, frequent use can damage pipes. A plunger or professional service is better for stubborn clogs. If you have a septic system, avoid chemicals as they can damage the system.

  • Water or Drain Emergency: Shut off the main water supply and call a plumber immediately.
  • Gas Emergency: Open windows and doors, call a plumber, and possibly the fire department or gas company for true emergencies. The gas company may pull the meter until the system is inspected.

Yes! Consider low-flow fixtures, tankless or heat pump water heaters, rainwater conservation, and greywater systems.

Low water pressure can be due to pipe corrosion, dirty aerators, clogged faucets or flexes, a faulty pressure regulator, or leaks.

This is often caused by a faulty flapper or fill valve. Adjusting or replacing these parts usually resolves the issue.