- BBB A+ Rated
- Mesquite Chamber of Commerce Member
- 30+ Years Experience
Plumbing Repair & Installation in Mesquite, TX
James Armstrong Plumbing handles fixture installation, valve replacement, supply line repair, garbage disposals, hose bibs, and the everyday plumbing repair work that isn’t covered by a named specialty. Headquartered at 844 Dalworth Dr. in Mesquite since 1995. Master Plumber James Armstrong (Texas License M-39428) personally oversees every job.
For drain cleaning, sewer line, water heater, gas line, or pipe leak repair, see the dedicated pages. 30+ years of east DFW field experience. BBB A+ since 2018.
Same-Day Service in Mesquite — Call Before Noon • Most calls are answered within 15 minutes
Licensed Master Plumber
License #M39428
The “Armstrong Clean Promise".
We leave your home cleaner than we found it, or we pay for the cleaning. No mess, no stress — that's our guarantee.
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Our Services
Comprehensive Plumbing Solutions for Homes & Businesses
Plumbing repair and installation is a broad category. To make this page useful instead of repetitive, we limit it to the specific work that doesn’t have its own dedicated page in our Mesquite cluster:
Most Requested 
Plumbing Repairs and Installation
Get fast help from a trusted plumber in Mesquite, TX for leaks, fixture installs, and upgrades. We restore your plumbing with smooth, reliable work.
Water Heater Services
From quick fixes to full replacements, our water heater services in Mesquite, TX, keep your hot water steady. We work on all standard and tankless models.
Most Requested 
Drain Cleaning Services
Stubborn clogs disappear with our drain-cleaning solutions in Mesquite, TX. We clear the buildup fully so your drains flow the way they should.
Sewer Line Plumbing
Our team handles sewer line plumbing in Mesquite, TX, with careful inspection and precise repairs. We keep wastewater moving safely away from your home.
Gas Line Plumbing
Safe and reliable gas line plumbing in Mesquite, TX, is just a call away. Whether it’s a leak, repair, or new line, we follow strict safety standards.
Emergency Service
Emergency Service — Available 24/7
Burst pipe? Major leak? Don’t wait. Our emergency team serves Mesquite and the entire DFW area around the clock.
Technician available now
Proudly partnered with leading brands
Meet James Armstrong
Meet the Master Plumber Behind the Work: James Armstrong
James Armstrong started in plumbing in Mesquite, TX in 1995 — as an apprentice, then as a Journeyman, and since the early 2000s as a Texas Master Plumber (License M-39428). He runs James Armstrong Plumbing from our shop at 844 Dalworth Dr., Suite 10. Same shop, same address, since 1995.
“Most plumbing emergencies start as small fixture problems that got ignored. A drip becomes a leak. A loose valve becomes a flood. The everyday repair calls — the faucets, the valves, the supply lines — are where you keep the next big emergency from happening. We treat them with the same care we’d give a sewer replacement, because the homeowner has just as much at stake.”
James Armstrong, Master Plumber • Texas License M-39428 • Founder, James Armstrong Plumbing
Major specialty jobs — water heaters, sewer lines, gas work, slab leaks — get the headlines. But the bulk of any plumbing company’s actual day is the everyday repair work: a dripping faucet, a shut-off valve that won’t close, a supply line slowly weeping into a kitchen cabinet, a disposal that finally quit. 30+ years of fixture, valve, and supply line work in east DFW has put James in front of every brand of faucet, every variation of shut-off valve, and every era of supply line — galvanized, copper, PEX, and the braided steel that’s now the standard.
James Armstrong Plumbing is BBB A+ accredited since 2018 and a Mesquite Chamber of Commerce member. Family-owned, operating from the same Mesquite shop since 1995.
Why Choose Us
WHY MESQUITE HOMEOWNERS CHOOSE JAMES ARMSTRONG
Master Plumber on Every Job
Owner James Armstrong (Texas Master Plumber License M-39428) personally reviews every quote and oversees every job. Crew dispatched from our HQ at 844 Dalworth Dr., Suite 10. No subcontractors.
Every Era of Fixture, Valve, and Supply Line
30+ years of east DFW work means James has seen every brand of faucet, every variation of shut-off valve, and every era of supply line — galvanized, copper, PEX, braided steel. The diagnosis is faster when you've seen it before.
Fast & Friendly Service
We respect your time. Our technicians arrive promptly, work efficiently, and treat you and your home with courtesy and care.
The Armstrong Clean Promise
Marked trucks, floor protection on every job, and the worksite cleaner than we found it. Especially important on fixture and supply line work — the crew is moving through finished kitchens and bathrooms with parts and tools. Drop cloths, towels, and a final wipe-down are standard.
5-Star Rated by Homeowners Like You
Local families choose us for reliable plumbing and friendly service. Your comfort, safety, and satisfaction are the reasons we do what we do.
Same-Day and After-Hours Mesquite Service
Calls received before noon Monday through Friday are typically scheduled the same day. Most Mesquite calls are reached within 30 minutes from our shop at 844 Dalworth Dr. After-hours, weekend, and holiday calls are accepted — call 214-918-6109 to confirm current availability.
Emergency Calls Accepted After Hours & Weekends as well.
Our Process
What to Expect When You Call
Call or Book Online
Speak with a real person, not a call center. We schedule at your convenience.
Same-Day Inspection
A licensed plumber evaluates your issue on-site. No guesswork.
Upfront Quote
You approve the price before work begins. The number you see is final.
Clean, Expert Work
Armstrong Clean Promise — we leave your home better than we found it.
Follow-Up Guarantee
We check in within 24 hours and follow up to ensure everything holds.
Free estimate · No obligation · Real person answers
Service Areas
Serving Communities Across Dallas-Fort Worth
- Allen
- Anna
- Arlington
- Azle
- Balch Springs
- Bedford
- Benbrook
- Blue Mound
- Blue Ridge
- Burleson
- Celina
- Colleyville
- Combine
- Dallas
- Everman
- Fairview
- Farmersville
- Flower Mound
- Forest Hill
- Fort Worth
- Frisco
- Garland
- Grand Prairie
- Plano
- Richardson
- Rowlett
- Sunnyvale
Water Problems In Mesquite
How Mesquite Hard Water Affects Your Fixtures and Supply Lines
Mesquite is part of the moderately hard water region of DFW — roughly 7 to 12 grains per gallon. That’s not catastrophic, but it shows up in three ways inside your home’s fixtures and supply lines:
Faucet aerators clog. The small mesh screen at the tip of every faucet catches mineral deposits over time. Flow drops, spray gets uneven, and homeowners usually call about “low water pressure” when the actual cause is just a buildup an aerator clean would fix.
Cartridges and valve seats wear faster. The hot/cold mix mechanism inside every faucet is the part with moving rubber seals. Hard water deposits scratch the seals over time, causing dripping that gets worse and worse. Most faucets are good for 10-15 years in Mesquite water before the cartridge needs replacement.
Supply line threads develop deposits. Where braided steel supply lines connect to the fixture or the shut-off valve, mineral buildup at the threads can cause slow weeping leaks. Annual visual inspection of accessible supply lines catches this before it becomes a flood.
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FAQ
Frequently Asked Questions
Have questions? We’ve got answers. Can’t find what you’re looking for? Give us a call anytime.
On this page: fixture installation (faucets, sinks, toilets, tub spouts, shower valves), shut-off valve and angle stop replacement, supply line repair and replacement, garbage disposal repair and installation, pressure-reducing valve replacement, hose bib and outdoor spigot work, water pressure diagnosis, and minor pipe repair at fixture connections. For larger specialty work, James Armstrong Plumbing also offers drain cleaning, sewer line repair, water heater service, gas line work, pipe leak repair and re-piping, slab leak detection, and emergency plumbing on dedicated pages.
For most fixtures, repair makes sense when a single component (cartridge, washer, valve seat, supply line) has failed and the fixture itself is under 10 years old and not heavily mineral-stained. Replacement makes more sense when the fixture is over 15 years old, has multiple component failures within a short window, or the parts are no longer manufactured. Master Plumber James Armstrong (Texas License M-39428) personally reviews recommendations and quotes both options when both are viable.
Plumbing repair pricing depends on the type of repair, the parts required, access to the work area, and whether code-required upgrades trigger during the repair. We quote flat-rate on arrival, in writing, before any work starts. The number on the quote is the number on the invoice — no surprise charges mid-job. Diagnostic service calls are at our standard service-call rate. Call 214-918-6109 to schedule.
Mesquite is part of the moderately hard water region of DFW (roughly 7-12 grains per gallon). Mineral buildup affects fixtures in three ways: faucet aerators clog and reduce flow, cartridges and valve seats wear faster than they would in soft water, and supply line connections develop mineral deposits at the threads. None of these are catastrophic on their own, but they shorten useful life. Annual visual inspection of accessible fixtures and supply lines catches problems before they leak.
A homeowner with basic tools and patience can install most faucets and many fixtures. The risks are: not turning the water off correctly (causing a flood mid-install), over-tightening connections (cracking the fixture or stripping threads), and leaving the supply line slightly cross-threaded (causing slow leaks weeks later). For older Mesquite homes with original shut-off valves or galvanized supply, professional installation is usually safer — the shut-off may not hold and the supply line may not be salvageable. Call 214-918-6109 if you want it done with the warranty backing.
Calls received before noon Monday through Friday are typically scheduled same-day for routine repair work. Mesquite-proper calls are reached within 30 minutes from our shop at 844 Dalworth Dr. After-hours, weekend, and holiday calls are accepted — call 214-918-6109 to confirm current availability. Owner James Armstrong (Texas Master Plumber License M-39428) personally oversees every job.