King County
Plumber in Woodinville, WA

Woodinville's Census median year built is 1995: 44% of homes date from 2000 or later, 37% from 1980 to 1999 and 20% from before 1980, with just 1% before 1960.
Key facts
- Serving
- Woodinville, WA
- ZIP codes
- 98072, 98077
- From our shop
- About 13 driving miles from Monroe
- Water
- Woodinville Water District (all water purchased from Seattle Public Utilities). Soft: Tolt water measured about 1.4 grains per gallon (roughly 24 mg/L) in Seattle Public Utilities testing
- Estimates
- Free, upfront flat-rate pricing
- Emergencies
- 24/7 at (425) 845-3535
Plumbing in Woodinville
Woodinville Water District provides water within the city and buys all of it from Seattle, mostly from the South Fork Tolt River watershed with occasional Cedar River water. Tolt water is soft, about 1.4 grains per gallon (roughly 24 mg/L). The district, formed in 1959, now runs more than 295 miles of main, eight steel reservoirs and 43 pressure reducing stations across about 30 square miles.
Woodinville incorporated in 1993 and covers about 5.6 square miles, with roughly 130 wineries and tasting rooms. Sewer is not universal: the city says only a portion of Woodinville receives sewer service from the district, which by law can't serve sewer outside the Urban Growth Area. District-wide, it has about 14,754 water customers but just over 3,468 sewer customers.
Neighborhoods we serve
Town Center Tourist District Upper West Ridge Lower West Ridge East Wellington West Wellington Woodinville Heights Reinwood Leota
Near Chateau Ste. Michelle, Hollywood Schoolhouse, Sammamish River Trail, and everywhere in between.
Local know-how
What's hard on plumbing in Woodinville.
Septic care where sewer ends
Homes without sewer rely on septic systems; the city advises a professional inspection every 1 to 3 years, and most tanks need pumping every 3 to 5. Keep grease and wipes out between visits; we clear slow drains and camera-inspect the line.
Pre-1985 plumbing and lead
Woodinville Water District says its source water has no detectable lead, but homes built before 1985 especially carry some risk from water that sits in pipes for hours. Run the tap 2 minutes before drinking; we replace older fixtures and piping.
Heaters in 2000s-built homes
About 44% of Woodinville homes were built in 2000 or later, so many original tank water heaters are at or past the typical 8 to 12 year mark. Soft Tolt water limits scale, but tanks still wear out; we replace tank and tankless units.
Water running right now?
Shut off the main water valve, turn off the water heater, and call us. Our emergency line answers 24/7.
Services
Our services in Woodinville.
- 01Plumbing
Drain cleaning in Woodinville
Slow sinks, backed-up showers and main-line clogs cleared with professional cable machines and hydro-jetting, with a camera inspection when we need to see what's causing it.
- — Kitchen, bathroom, laundry and floor drains cleared
- — Main sewer line cleaning from the cleanout
- — Hydro-jetting to scour grease, scale and roots off the pipe walls
Typical price: $250–$550 for a standard drain cleaning
Learn more - 02Plumbing
Water heaters in Woodinville
Tank and tankless, gas and electric: same-day repairs, code-compliant replacements and upgrades, with the unit sized to your household.
- — Diagnosis and repair of thermostats, elements, gas valves, igniters and leaks
- — Tank water heater replacement, same day when possible
- — Tankless water heater installation and upgrades
Typical price: $2,200–$4,000 for a replacement, depending on the unit
Learn more - 03Plumbing
Leak repair in Woodinville
Leaks found with electronic detection instead of guesswork, then fixed for good: pipes, fittings, valves, fixtures, slabs and burst lines.
- — Leak detection behind walls, under floors and in slabs
- — Pipe, fitting and valve repairs (copper, PEX, galvanized, CPVC)
- — Burst and frozen pipe repair
Typical price: $500–$1,100 for most leak repairs
Learn more - 04Plumbing
Repiping in Woodinville
Aging galvanized or polybutylene supply lines replaced with PEX or copper, with small access openings, a pressure test and a written warranty.
- — Whole-home PEX or copper repipe
- — Galvanized steel and polybutylene replacement
- — New shutoff valves at fixtures
- 05Plumbing
Sewer lines in Woodinville
Main sewer lines camera-inspected, cleaned of roots and grease, and repaired or replaced when the pipe itself has failed.
- — Sewer camera inspection with the footage explained
- — Main line cleaning and root cutting
- — Hydro-jetting for grease and root buildup
- 06Heating & cooling
HVAC in Woodinville
Furnaces, heat pumps, air conditioners and ductless mini-splits repaired, maintained and installed, plus duct cleaning and repair.
- — Furnace repair, maintenance and replacement
- — Heat pump repair and installation
- — Air conditioner service and installation
Also available in Woodinville: faucet, toilet and fixture installation, 24/7 emergency plumbing, and the Dam Good Defenders Club membership.
- Upfront, written flat-rate price before any work begins
- Dam Good Guarantee: if something we fixed isn't right, we come back and make it right, no charge.
- WA contractor license BEAVEPI741J3
Good questions
Woodinville plumbing FAQ.
Don't see your question? Call or text (425) 845-3535. A real person answers, 24/7.
Is Woodinville's water hard?
No. Woodinville Water District buys all of its water from Seattle, mostly from the Tolt River watershed, and Tolt water measures about 1.4 grains per gallon (roughly 24 mg/L). That is soft on the USGS scale, so most homes don't need a softener, and hard-water scale is rarely what shortens a water heater's life here.
Is my Woodinville home on sewer or septic?
It depends on the property. The city says only a portion of Woodinville receives sewer from Woodinville Water District, which cannot serve sewer outside the Urban Growth Area. A sewer charge on your utility bill means you're connected; if there's none, you likely have a septic tank. Either way, we clear drains and can camera-inspect the line to see where it runs.
Nearby areas we serve
Sources for local facts on this page
- https://www.woodinville.gov/371/Water-Sewer-Permits
- https://www.woodinvillewater.com/197/Water-Quality
- https://www.woodinvillewater.com/180/District-History
- https://www.woodinvillewater.com/160/Sewer-Service-UGA-Information
- https://www.woodinvillewater.com/Archive.aspx?AMID=41&Type=Recent
- https://seattle.gov/documents/Departments/SPU/Services/Water/Reports/Water_Analysis_2020-2.pdf
- https://www.woodinville.gov/628/Septic-Systems
- https://kingcounty.gov/en/dept/dnrp/nature-recreation/parks-recreation/king-county-parks/trails/leafline-trails/sammamish-river-trail
- https://en.wikipedia.org/wiki/Woodinville,_Washington
- https://censusreporter.org/profiles/16000US5379590/

Plumbing problem in Woodinville? Let's fix it right.
Free estimates, upfront flat-rate pricing, and a 24/7 emergency line at (425) 845-3535.






