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Hire a Local Tigard Plumber

Tony Sarkinen started as an apprentice plumber and journeyman in 1991 and got his experience with several companies throughout Clark County. In 2003, Tony opened his own business which was built on hard work and exceptional customer service. He wanted a business where all his employees treat their customers the way he wanted to be treated. Tony Sarkinen has achieved those goals. Today, the Sarkinen Plumbing team continues to grow and serve the Portland, Oregon, and SW Washington communities in the same manner as when Tony began the company all those years ago. To ensure all work is up to industry standards, our technicians provide our signature 5-star plumbing service and follow our exceptional code of ethics.
Simply put, we are here to provide you and your family with incredible customer service. Sarkinen Plumbing provides quality service to our customers with name-brand reliable products. Our technicians have everything they need to conduct a fast, efficient, and clean work area no matter where the job. We guarantee our work from start to finish and follow up to assure everything is to your satisfaction.
READ MORE ABOUT USBull Mountain rises to over 700 feet above sea level, making it one of the highest residential elevations in the Tigard-Beaverton corridor. Every foot of elevation costs water pressure — roughly half a PSI per vertical foot — which means a Bull Mountain home sitting 200 feet above the water district’s pressure zone source can receive 15 to 25 PSI less pressure than a home in the Metzger flats below. That deficit is enough to turn a strong shower into a disappointing trickle and make upper-floor fixtures noticeably sluggish. The Tigard Water District manages pressure zones carefully, but physics imposes hard limits on what the municipal system can deliver to the top of the mountain without creating dangerously high pressure for homes at lower elevations.
The first line of defense is the pressure-reducing valve installed where the water service enters the home. Every Bull Mountain home has one, and most homeowners never think about it until pressure problems appear. PRVs have a 10-to-15-year service life, and when they begin to fail, the symptoms mimic low municipal pressure — weak flow at all fixtures, water hammer when valves close, and inconsistent pressure that fluctuates throughout the day. We test PRV function as part of every Bull Mountain service call and replace failing units with commercial-grade valves rated for higher longevity. For homes where even a functioning PRV cannot overcome the elevation deficit, we install pressure booster pump systems that maintain consistent 55-to-65-PSI pressure regardless of elevation or peak-demand fluctuations. The booster system runs silently and automatically, and Bull Mountain homeowners who have made the investment consistently describe it as one of the best upgrades they have done.
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Metzger sits in the low-lying area between Tigard and Portland along Fanno Creek, and its housing stock predates Tigard’s incorporation as a city. Most Metzger homes were built in the 1960s and early 1970s with the materials standard for that era: galvanized steel supply lines, cast iron drain stacks and waste pipes, and clay tile or concrete sewer laterals connecting to the municipal main. These materials have reached or exceeded their expected service life. The galvanized supply lines have corroded internally, reducing water flow and discoloring the water with iron oxide. The cast iron drain stacks, particularly the hub-and-spigot joints common in this era, develop cracks that allow wastewater to seep into crawl spaces. And the clay sewer laterals — installed in sections with mortar joints — have shifted, cracked, and opened gaps where Fanno Creek corridor tree roots find easy entry.
Metzger’s proximity to Fanno Creek introduces an additional factor: elevated groundwater during the wet season. From November through April, the water table in low-lying Metzger can rise high enough to reach sewer lateral depth, infiltrating through cracked joints and adding groundwater volume to the pipe. The result is a lateral that performs adequately during dry months but slows down or backs up during heavy rain. We diagnose Metzger lateral problems with camera inspections timed for the wet season, when infiltration is visible on camera and the full scope of the problem is apparent. For homeowners ready to modernize, we develop phased plans that prioritize the most critical systems — typically the sewer lateral and supply lines — while spreading the investment over a timeline that fits their budget.
Schedule a sewer inspection
The hillside lots that make Bull Mountain and upper Tigard desirable for their views and privacy also create a sewer lateral environment unlike anything found in flat terrain. A sewer lateral running from a hilltop home down to the main at the bottom of the slope may cover 80 to 120 feet at a grade far steeper than the 2-percent slope that codes prescribe for level ground. Steep grades cause wastewater to accelerate through the pipe, and while speed might seem like an advantage for drainage, it creates problems at the joints. High-velocity flow erodes the mortar at pipe connections, separates hub-and-spigot fittings, and scours the pipe interior at bends. Over time, the joints open wide enough for soil infiltration and root entry, and the pipe loses its structural alignment.
We inspect steep-grade laterals in Tigard using push cameras that record the entire run from cleanout to main. The footage reveals joint separation, root intrusion points, erosion wear at elbows, and any bellies that have formed where the pipe has settled against the hillside. When repair is needed, trenchless pipe lining is our preferred method for Tigard hillside laterals because it avoids excavating the steep, landscaped slopes that define these properties. The cured-in-place liner creates a smooth, jointless interior surface that eliminates the root entry points and erosion vulnerability of the original segmented pipe. For laterals that are too collapsed or misaligned for lining, we use pipe bursting to pull a new HDPE pipe through the old footprint — a method that still avoids open-trench excavation on slopes where erosion control would add significant cost.
Learn about sewer repair options
The Summerlake neighborhood surrounding Summerlake Park was developed primarily in the late 1990s and early 2000s, putting these homes squarely in the 20-to-25-year age window where builder-grade plumbing components fail in waves. The pattern is predictable and consistent across production-built homes: the water heater starts underperforming around year 10 and leaks by year 15, the garbage disposal jams permanently around year 12, kitchen and bathroom faucet cartridges begin dripping by year 15, and the braided stainless supply connectors running to toilets and washing machines degrade internally around year 20. None of these failures is catastrophic on its own, but together they represent a cascade of small problems that can culminate in water damage if the supply connectors let go.
We see Summerlake homeowners most frequently for two categories of work: water heater replacement and fixture upgrades. The original 40-to-50-gallon tank water heaters installed during construction were entry-level models with standard anode rods and limited insulation. Replacing them with a high-efficiency model — or converting to tankless — delivers better performance and lower energy costs for the next 15 to 20 years. For fixtures, we replace economy faucets with solid-brass, ceramic-disc models that handle daily use without the cartridge failures that plague plastic-body alternatives. We also proactively replace every braided stainless supply connector in the home during a fixture upgrade visit, because the cost of new connectors is negligible compared to the damage a single burst connector can cause when it floods a kitchen or laundry room.
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A plumbing emergency in a Tigard home — whether it is a burst supply line under the kitchen sink, a water heater rupturing in the garage, or a sewer backup flooding a lower-level bathroom — triggers an immediate need for two things: damage containment and professional repair. The minutes between discovering the problem and getting a plumber on site determine how much damage occurs. Every Tigard homeowner should know where their main water shut-off valve is located before an emergency happens. In most Tigard homes, the shut-off is near the water meter at the front of the property or where the service line enters the house. Turning this valve clockwise stops all water flow to the home and halts the damage from any supply-side failure. For sewer backups, avoid running any fixtures — every flush and every drain adds volume to the backed-up system.
Sarkinen Plumbing responds to Tigard emergencies around the clock, and our dispatchers walk you through containment steps while a plumber is en route. We arrive with the tools and parts to handle the most common emergency scenarios: pipe repair clamps, copper and PEX fittings, water extraction equipment, and replacement water heater components. Our emergency pricing is transparent — we quote the dispatch fee when you call and provide a written repair estimate before beginning work. There are no midnight surcharges hidden in fine print. For Bull Mountain homes where a supply line burst in a finished basement can destroy thousands of dollars of flooring and furnishings in minutes, speed matters. We prioritize these high-damage-risk calls and carry extraction equipment alongside our plumbing tools so we can begin damage mitigation immediately upon arrival.
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No hidden fees, no overtime charges. You get a clear, written price before any work begins. Same rate day or night.
Dual-state licensing (WA #SARKIPI946MF, OR #170052) means we serve the entire Portland-Vancouver metro.
We answer the phone day and night. A licensed plumber is dispatched immediately — at your door within 60-90 minutes.
Every repair backed by our workmanship guarantee. Background-checked, drug-tested plumbers who treat your home with care.
Services in Vancouver
360-369-3586
Bull Mountain homes sit at the upper edge of the Tigard Water District’s pressure zone, which means the municipal system delivers less pressure to your property than it does to homes at lower elevations. If your pressure-reducing valve is also aging or failing, the combined effect can be significant. We test your incoming pressure at the meter and at multiple fixtures inside the home to determine whether the issue is elevation-related, PRV-related, or caused by internal pipe restriction. Solutions range from PRV replacement to pressure booster pump installation.
Most plumbing work beyond basic fixture replacement requires a permit through Washington County. This includes water heater installations, repipes, sewer lateral repairs, and gas line modifications. We handle the entire permit process — application, scheduling inspections, and ensuring the work meets code. Pulling proper permits protects you as the homeowner and ensures the work is done safely and to standard.
Yes. We work with several Bull Mountain HOAs and understand that exterior plumbing modifications — like tankless water heater venting, hose bib replacement, or cleanout installations — may require HOA approval. We provide detailed scope-of-work documents that you can submit to your HOA board, and we are happy to adjust installation approaches to comply with architectural guidelines.
Warning signs include slow drainage from multiple fixtures simultaneously, gurgling sounds from drains or toilets, sewage odors in the yard or basement, and patches of unusually green grass over the lateral path. On Tigard’s hillside properties, you might also notice ground settling or sinkholes forming along the lateral route. A sewer camera inspection is the definitive diagnostic tool — it gives us a visual record of every inch of the pipe so we can recommend targeted repairs rather than speculative replacements.
Of course. Running toilets are one of our most common service calls across Tigard. The usual culprits are a worn flapper valve, a failing fill valve, or a corroded flush valve seat. In many Summerlake and Bull Mountain homes built in the early 2000s, the builder-grade toilet internals were economy models that simply wear out faster. We carry universal repair kits and premium replacement parts on our trucks and can typically resolve a running toilet in a single visit.
Licensed in Oregon (#170052). Same rate day or night. Call now or book online.