Plumbing Services in Plano, TX
Honest pricing. Skilled work. No surprises.
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Service Areas | Plumbing Services in Plano, TX
JMP Plumbing Services has served Plano homeowners and businesses since 2012 — from slab leaks in West Plano custom builds to cast iron drain replacements in older East Plano neighborhoods. We handle residential and commercial work, pull every permit, and tell you what the job will cost before we start. No upsells. No bait pricing. No emergency-dispatch surprises.

Why Plano Calls JMP Plumbing Services
Built for the Big Jobs
Slab leaks. Whole-home repipes. Sewer line repair. Tankless water heaters. The complex work — and the everyday stuff too.
Woman Owned, Family Run
Founded in 2021 by Jillian Pittman. McKinney-based, family-operated, no franchise overhead. Every call is staffed by a JMP technician — not a third-party contractor.
Licensed & Insured
Texas Master Plumber licensed. Fully insured. Plano permits pulled and inspected on every job that requires them. Documented work on file.
PLUMBING IN PLANO — WHAT MAKES IT DIFFERENT
Plano isn't one plumbing market — it's two:
West Plano (post-1990 construction)
Legacy West, Willow Bend, Russell Creek, Hunter’s Glen, Twin Creeks, Shoal Creek. Slab-on-grade construction with copper supply lines and PEX or PVC drains. Common issues: aging copper pinhole leaks under slab, tankless water heater installs, high-end fixture work, smart-home plumbing.


East Plano (pre-1990 construction).
Original Plano, Haggard Park, Douglass, Memorial. Mostly slab construction with original copper and galvanized supply lines, and cast iron drain stacks reaching end of life. Common issues: whole-house repipes, cast iron drain replacement, sewer line root intrusion, water heater replacement.
Plano shares its water source with McKinney via the North Texas Municipal Water District. Hardness runs ~14–16 grains per gallon. Over decades, this drives water heater scale, faucet and showerhead buildup, and slow degradation of copper supply lines.


Plano permits are strict
The City of Plano runs more rigorous permit and inspection processes than most surrounding cities. Sewer line work, water heater replacement, gas line work, and repiping all require permits and city inspection. We pull every permit and schedule every inspection.
Plano's Premier Services

Slab Leak Detection and Repair
Thermal imaging and electronic detection. We pinpoint the leak without tearing up your floors. Multiple repair options — spot repair, reroute, or partial repipe — depending on what your home actually needs.

Whole-Home Repipe
PEX or copper. Most jobs done in 1-3 days with minimal drywall disruption. Lifetime warranty available on PEX. The right call for homes with failing copper, polybutylene, or galvanized pipes.

Sewer Line Repair & Replacement
Camera inspection first, sewer repair second. Trenchless options available to minimize landscape damage. We pull permits and coordinate with the City of Allen on full replacements.
Full Service Plano Plumbing
Beyond our specialty work, we handle everything Allen homes and businesses need:
- Slab leak detection and repair
- Whole-house repipe (PEX and copper)
- Sewer line repair and replacement
- Sewer camera inspection
- Drain cleaning and hydro jetting
- Tankless water heater installation
- Water heater replacement and repair
- Gas line installation and leak repair
- Main water line repair
- Leak detection (slab, wall, yard)
- Bathroom plumbing and remodels
- Kitchen plumbing and remodels
- Toilet repair and replacement
- Garbage disposal installation
- Water softener installation
- Water filtration systems
- Commercial plumbing
- Plumbing inspections
What Our
Customers Are Saying
Frequently Asked Questions
Most plumbing service calls in Plano run $150 to $500. Larger jobs — slab leak repair, water heater replacement, whole-house repipe, sewer line work — range from $1,500 to $15,000+ depending on scope. We give a flat quote before any work starts. No hourly billing surprises.
Yes. We serve West Plano (Legacy West, Willow Bend, Russell Creek, Hunter's Glen, Twin Creeks, Shoal Creek), East Plano (Original Plano, Haggard, Memorial, Douglass), Downtown Plano, and all neighborhoods in between.
Common signs: unexplained increase in your water bill, the sound of running water when no fixtures are on, warm spots on tile or hardwood floors, low water pressure, or mildew smell with no visible source. We locate slab leaks with electronic detection and pressure testing — no random demolition.
If your home was built before 1990 and still has original copper, galvanized steel, or polybutylene supply lines, repiping is likely needed within the next 10 years. Signs include rust-colored water, recurring pinhole leaks, low water pressure across multiple fixtures, or visible corrosion on exposed pipes.
Plano permits typically take 1 to 5 business days to issue, depending on the work scope. We pull the permit, schedule the inspection, and coordinate the timeline so you're not chasing the city. Same-day permits are possible for emergency water heater replacements.
Plano gets its water from the North Texas Municipal Water District (NTMWD), the same source as McKinney and Allen. Hardness runs around 14–16 grains per gallon, which is considered very hard. Over decades, this drives water heater scale buildup, fixture mineral deposits, and copper line degradation. A whole-house water softener typically pays back within 5–7 years through reduced maintenance and longer fixture life.
Yes. We handle restaurants, retail centers, medical offices, and multi-family properties across Legacy West, Granite Park, Plano commercial district, and surrounding business areas. Scheduled preventive maintenance is available. After-hours dispatch is available for active commercial backups.
For most Plano homes, yes. Tankless systems last 15–20 years versus 8–12 for tank heaters, deliver endless hot water, and reduce energy use 20–30% in households with average to high hot water demand. Higher upfront cost ($3,500–$6,500 installed) is offset by lifespan and efficiency. We size, install, permit, and service tankless systems.
Allen's water is hard because it comes from the North Texas Municipal Water District, which serves much of Collin County. The water has a high mineral content — primarily calcium and magnesium — that causes scale buildup in pipes, water heaters, and fixtures. A whole-home water softener removes these minerals and extends the life of every water-using appliance in your home.
Newer PVC and ABS sewer lines can still develop issues from foundation settlement, soil shifting, landscape root intrusion (live oaks and crepe myrtles especially), construction damage, or joint separation. A camera inspection identifies the cause in 20 minutes.
Yes. Same-day dispatch is available for active leaks, backups, and no-hot-water emergencies in Plano, McKinney, Allen, and Frisco. Call 469-337-3725 before noon for best same-day availability.
Plumbing in Plano — Licensed. Insured. Local.
Honest pricing. Skilled work. No surprises.
