Residential & Commercial Plumber in Lynnwood, WA


Goldstar Plumbing is a family-owned, veteran-operated plumbing company serving homeowners and businesses throughout Lynnwood and the surrounding Alderwood area. From a slow drain in a Meadowdale rambler to a failed water heater in a City Center apartment building, we show up with upfront pricing and work that’s guaranteed.

Your Local Plumber for Homes and Businesses


We’re proud to serve Lynnwood, Washington, and the rest of southwest Snohomish County with plumbing work rooted in family values and straightforward communication. As a veteran-operated business, we bring the same discipline to a commercial tenant improvement near the Alderwood Mall that we bring to a weekend emergency call in a 1970s Alderwood Manor rambler. Whether you need a licensed residential plumber for a leaking fixture or a commercial plumber for a multi-unit building, our team is ready to help.

Why Homes and Businesses Here Need a Plumber Who Knows the Area

This city’s plumbing problems are shaped by its own geography and growth history, not a generic script. Much of the local water comes through the Alderwood Water & Wastewater District, which draws from a mix of surface water and groundwater sources; many area households see moderately hard water in the 7 to 10 grains-per-gallon range. That hardness builds scale inside tankless and standard water heaters alike, which is one reason water heater failures and reduced hot water output are such common service calls here.

Housing stock adds another layer. Neighborhoods built out during the original Alderwood Manor boom and the decades that followed, think the areas around Alderwood Manor, Maplewood, and parts of Meadowdale, often still carry galvanized or early-generation copper supply lines and cast iron drain lines that are reaching the end of their service life. Newer construction near City Center and along the Lynnwood Link light rail corridor brings different issues: PEX systems and tight mechanical rooms that need a plumber comfortable working around modern fixtures and multi-story plumbing stacks.

The Pacific Northwest’s wet fall and winter months also push groundwater levels up across low-lying parts of the city, including areas near Scriber Creek and Martha Lake, which is why sump pump performance and foundation drainage tend to matter more here than in drier regions. We factor all of this into every inspection and estimate we write for a local property.

Building mechanical room piping
Plumber checking a shower drain

Plumbing Services We Provide in Lynnwood, WA

Goldstar Plumbing offers full-service plumbing repair and installation for homeowners, landlords, property managers, and commercial tenants across the city and nearby Snohomish County communities.

  • General Plumbing Repair: Leaky faucets, running toilets, low water pressure, and the everyday issues that come with homes of every age in the area.
  • Emergency Plumbing Services: Burst pipes, overflowing fixtures, sewer backups, and failed water heaters do not wait for business hours, and our emergency plumber coverage does not either.
  • Water Heater Installation: Standard tank, hybrid, and tankless water heater installation sized for the area’s hard water conditions and household demand.
  • Drain Cleaning: Kitchen, bathroom, and main line drain cleaning for the mix of older cast iron and newer PVC drain systems found across the city.
  • Sump Pump Installation & Repair: Protection for homes in lower-lying areas near Scriber Creek, Martha Lake, and similar drainage-prone pockets of the city.
  • Leak Detection & Repair: Early detection for slab leaks and hidden pipe leaks before they damage flooring or foundations.
  • Water Service Line Repair & Replacement: Including replacement of older galvanized lines common in the city’s pre-1980s housing stock.
  • Commercial Plumbing: Tenant improvements, backflow testing, grease trap service, and ongoing maintenance for retail, office, and multi-family properties near the Alderwood retail core and City Center.

How Do You Know When to Call a Plumber?


Call a plumber when you notice slow or gurgling drains, a water heater that’s taking longer to recover, unexplained increases on your Alderwood Water bill, or any standing water near a crawlspace or sump pit. These signs often point to problems that get more expensive the longer they sit, and in a city with this mix of aging and new infrastructure, an early inspection usually costs far less than the repair that follows a failure.

What to Expect When You Call Goldstar Plumbing

  1. Call or Request a Quote: Reach our team by phone or through our online form, and tell us what’s happening at your home or business.
  2. Diagnosis and Upfront Pricing: A licensed plumber inspects the issue and explains your options and the cost before any work begins.
  3. The Work, Done Right: We complete the repair or installation with care for your property, cleaning up after ourselves when the job is finished.
  4. Guaranteed Workmanship: We stand behind our work so you’re not left wondering if the problem will come back.
Water heater plumbing service

Why Local Residents and Businesses Choose Goldstar Plumbing

  • Family-owned and veteran-operated, with values that show up in how we treat customers
  • Licensed and insured plumbers
  • 24/7 emergency plumbing availability
  • Transparent, upfront pricing before work begins
  • Guaranteed workmanship on every job
  • Experience with both older housing stock near Alderwood Manor and newer City Center construction
Fixture shutoff valve repair

Proudly Serving Lynnwood and Southwest Snohomish County


Based in the region and working throughout southwest Snohomish County, we serve homeowners and businesses across Lynnwood, including neighborhoods in and around Alderwood Manor, Meadowdale, Maplewood, Martha Lake, and the City Center district near the Lynnwood Transit Center. We also serve nearby communities such as Edmonds, Mountlake Terrace, Mill Creek, Brier, and Bothell. If you’re near the Alderwood Mall, Edmonds College, or the I-5 and I-405 interchange, we’re close enough to respond quickly.

Frequently Asked Questions About Plumbers in Lynnwood, WA


How much does a plumber in Lynnwood, WA charge for a service call?

Pricing depends on the scope of the repair, and we provide a clear, written estimate before any work begins so there are no surprises on your bill.

Does hard water actually damage water heaters in this area?

Yes, moderately hard water from the Alderwood Water & Wastewater District can cause scale buildup inside a water heater tank and on heating elements, reducing efficiency and shortening the unit’s lifespan over time. Flushing the tank annually and choosing the right water heater size for your household helps offset the effect.

Do you offer emergency plumbing services in Lynnwood on weekends?

Yes, we provide 24/7 emergency plumbing coverage across Lynnwood and the surrounding area, including weekends and holidays, for burst pipes, sewer backups, and water heater failures.

Can you work on older homes near Alderwood Manor with galvanized pipes?

Yes, we regularly repair and replace galvanized and early-generation copper supply lines in the older sections of Lynnwood, including homes dating back to the original Alderwood Manor development, and we can advise whether a full repipe makes sense for your property.

Do you handle commercial plumbing for retail and office buildings near the Alderwood retail core?

Yes, we handle commercial plumbing work including backflow testing, grease trap maintenance, tenant improvements, and ongoing service agreements for retail, office, and multi-family properties throughout the Lynnwood area.

How do I prevent sump pump failure during Lynnwood’s rainy season?

Test your sump pump before the fall rains begin, keep the pit free of debris, and have a battery backup installed if your home sits in a lower drainage area near Scriber Creek or Martha Lake, since power outages during heavy storms are when sump pumps are needed most.

Schedule Your Lynnwood Plumber Today

From drips to drains, Goldstar Plumbing is ready to help homeowners and businesses throughout Lynnwood, Washington keep their plumbing systems running the way they should. Reach out today to schedule an appointment or request your free plumbing quote.

Repairing a drain connection under a sink