Meet the Gas Guru

Clayton's Go-To Plumber for Gas, Water Heaters & More

30 years inside the gas company. Now on your side of the meter.

Triple Licensed:
Plumbing + HVAC + General Contracting

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Certified Rinnai Technician

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Nextdoor Neighborhood Favorite

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Family-Owned — You'll Know Our Name

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Active Referral Network Serving Clayton, Raleigh, Cary & Apex

Gas Work Is Specialized. We're the Specialists.

Most plumbers handle gas lines the same way they handle everything else — carefully enough, but without real depth. Eric built his career inside the gas utility before founding Pro Maxx One, which means he understands gas systems from the distribution side in, not just from the homeowner side out.


Whether you need a new gas line run to your outdoor kitchen, a propane system converted to natural gas, or a leak diagnosed fast, you're calling someone who's spent nearly 30 years living and breathing this work.


If you've been wondering who to call for gas work in Clayton NC — this is who.

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Everything Your Home Needs — One Team, Three Licenses

Most contractors hand off pieces of the job to whoever's available. We don't. Pro Maxx One holds Plumbing, HVAC, and General Contractor licenses, which means gas lines, venting, water heaters, plumbing repairs, and full remodels can all live under one roof. Fewer phone calls. Fewer miscommunications. One team that actually knows what the other hand is doing.


Here's what we take care of:

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Gas Services

From indoor gas line installation to outdoor kitchens, fire pits, pool heaters, and gas leak detection — this is what we're best known for, and it's why people call us first.

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Water Heaters

We're certified Rinnai technicians, which is a different thing than just "we install Rinnai." We also handle tank water heater installation, repair, and expansion tank work.

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Plumbing

Toilet repairs, garbage disposals, PRV replacement, commercial plumbing — the everyday stuff and the not-so-everyday stuff, handled by a licensed team that shows up when they say they will.

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Air Filtration

Hospital-grade whole-home air systems that neutralize bacteria. A hydrogen-based laundry system that cleans your clothes without detergent. These aren't things you'll find at your average plumbing shop.

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Remodeling

Bathroom remodels, kitchen remodels, whole-home additions — designed and built by a licensed general contractor, not farmed out to whoever's available that week.

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We Answer When You Call

Pro Maxx One is a family-owned operation. There's no dispatch layer, no call center, no "someone will get back to you." When you call, you reach people who know the work and know the area.


A lot of our customers in Raleigh, Cary, and Apex find us through referrals from the gas company. If someone sent you our way and you couldn't find us when you searched — you found us now. We serve the whole Triangle, with a home base right here in Clayton.


We're proud to be a Johnston County plumber that people actually recommend to their neighbors — and we take that seriously.

Reviews by Service — Find the Work That Matches Yours

You're not looking for generic five-star praise. You want to know how we handled the job you're considering. Use the categories below to read what neighbors said about the specific service you need.

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What Clayton Homeowners Ask Us Most

  • Who is the best plumber in Clayton NC for gas work?

    That's a question we're obviously biased on — but here's the honest answer: if the job involves gas lines, gas appliances, or anything connected to your gas system, you want someone with real utility-side experience, not just a general plumber who handles gas occasionally. Eric's background at the gas company is what sets Pro Maxx One apart in the Clayton market.

  • Do you handle gas lines for outdoor kitchens and fire pits?

    Yes — outdoor gas line installation is one of our most common requests. We run lines for outdoor kitchens, built-in grills, fire pits, pool heaters, and more. All work is permitted and inspected where required.

  • Are you licensed for plumbing, gas, and remodeling?

    We hold three separate licenses: Plumbing, HVAC, and General Contracting. That's not typical for a single contractor in this area, and it's what lets us handle full projects without handing off pieces to other crews.

  • Do you serve Raleigh, Cary, and Apex — or just Clayton?

    We serve the whole Triangle. Clayton is our home base and primary service area, but we actively work in Raleigh, Cary, and Apex — especially for gas services, where we have an established referral network through the local gas company.

  • What's the difference between a certified Rinnai technician and someone who just installs Rinnai units?

    Manufacturer certification means Eric has completed Rinnai's formal training and is qualified to install, service, and repair their tankless systems to spec. It matters for warranty coverage and for getting the unit dialed in correctly — tankless water heaters have more variables than a standard tank, and a misaligned setup will cost you in efficiency and longevity.