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Hire a Local Tualatin 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 USTualatin’s position in the Tualatin River floodplain creates a groundwater environment that affects plumbing in ways most homeowners do not see until damage is already underway. The water table in many Tualatin neighborhoods — particularly Byrom and the areas south of Tualatin-Sherwood Road — rises within a few feet of the surface during the wet season. That groundwater exerts hydrostatic pressure against foundation walls, crawl space footings, and the exterior of sewer laterals buried three to six feet underground. Pipe joints that would stay dry and intact in higher-ground communities are constantly bathed in moisture in Tualatin, accelerating the deterioration of mortar connections, rubber gaskets, and the hub-and-spigot fittings used on cast iron and concrete sewer pipes installed in the 1980s and 1990s.
The practical effect for homeowners is a plumbing system under environmental stress that homes in drier communities simply do not experience. Metal pipe hangers in Tualatin crawl spaces corrode faster, copper fittings develop verdigris and pinhole leaks sooner, and shut-off valves that sit in damp environments seize from oxidation years ahead of schedule. When we perform plumbing assessments in Tualatin, we evaluate not just the pipes themselves but the entire crawl space environment — moisture levels, drainage patterns, vapor barrier condition, and ventilation adequacy. Addressing the moisture context alongside the plumbing problem extends the life of every repair we make. Recommending a repipe without addressing the crawl space moisture that will corrode the new fittings would be treating a symptom while ignoring the cause.
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Tualatin’s biggest residential building boom occurred during the 1990s, when neighborhoods like Martinazzi, Byrom, and the areas along Boones Ferry Road filled with new homes at a rapid pace. The plumbing installed in those homes — copper supply lines, ABS drain systems, tank water heaters, and the full complement of fixtures and connectors — is now 25 to 35 years old. For the first two decades, everything worked reliably. But plumbing components do not fail on independent schedules; they age together. The water heater, the braided supply connectors, the garbage disposal, the toilet fill valves, and the shut-off valves under every sink were all installed within the same construction window, and they are all reaching the end of their service life within a few years of each other. This is what we call first-cycle failure, and it is the defining plumbing challenge for Tualatin homeowners right now.
The risk is compounding: a failing supply connector that bursts while the shut-off valve beneath the sink is seized from corrosion turns a minor leak into a flood. A water heater that ruptures in the garage when the emergency drain pan was never connected — or has since been blocked by stored belongings — sends 50 gallons across the garage floor and into the house. We help Tualatin homeowners get ahead of this cycle with whole-home plumbing assessments that catalog the age and condition of every serviceable component. The result is a prioritized maintenance plan that replaces the highest-risk items first — typically supply connectors and shut-off valves — while scheduling lower-risk items like faucet cartridges for future visits. Proactive replacement of a handful of inexpensive components can prevent the kind of catastrophic water damage that costs tens of thousands of dollars to remediate.
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Tank water heaters in Tualatin’s damp environment face a double threat: internal corrosion from sediment and mineral buildup, and external corrosion from the moisture-rich air that permeates garages and crawl spaces. A tank water heater in a dry Beaverton garage might last its full 12-year rated lifespan. The same unit in a Tualatin garage — where morning condensation beads on the tank’s exterior and the ambient humidity rarely drops below 60 percent during winter months — may develop external tank rust and fitting corrosion years earlier. The anode rod, which sacrifices itself to protect the tank’s steel liner, also depletes faster when the exterior environment contributes to the overall corrosion load through temperature cycling and condensation.
We recommend that Tualatin homeowners inspect their water heaters annually after the 8-year mark, with particular attention to the base of the tank where external rust first appears, the condition of the anode rod accessed through the top port, and the temperature and pressure relief valve, which can corrode and seize in humid conditions. When replacement is warranted, we discuss the choice between a new tank and a tankless unit. For Tualatin Meadows and Ibach townhomes with compact utility closets, tankless conversions reclaim valuable floor space while eliminating the standing-water corrosion risk entirely. For larger homes in Martinazzi and Byrom where multiple bathrooms demand high flow, a properly sized tank with a powered anode rod and corrosion-resistant connections delivers reliable performance matched to the home’s demand.
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The Leveton area straddles the boundary between Tualatin’s residential streets and its commercial-industrial corridor, and the homes here — most dating to the 1980s — were plumbed with the ABS drain systems standard for that decade. ABS was an improvement over cast iron in terms of corrosion resistance, but these early ABS fittings and pipes have developed a problem of their own after 40 years of service. The interior surface of aging ABS, particularly at fitting connections where cement solvent was applied, roughens over time as the plastic degrades. That roughened surface catches grease, soap residue, hair, and food particles — the same way a pitted galvanized pipe does, just through a different mechanism. The result is chronic slow drains, particularly in kitchens where grease exposure is heaviest.
Our drain cleaning service in Leveton and other Tualatin neighborhoods with 1980s ABS systems uses a combination of cable cleaning and camera inspection. The cable clears the immediate blockage, and the camera reveals whether the buildup is localized — typically at a fitting or a horizontal run with insufficient slope — or distributed throughout the system. Localized problems are often fixable by replacing a single section of pipe or refitting a connection. When the buildup is systemic, we recommend a phased drain renovation that replaces the worst sections first and addresses the remaining lines on a planned schedule. Every drain call in Tualatin also includes a check of the main cleanout and the first few feet of the sewer lateral, because a slow lateral masquerading as a household drain problem is a misdiagnosis we want to avoid.
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A properly functioning sump pump is not optional in most Tualatin homes — it is essential infrastructure. The high water table that defines Tualatin’s floodplain geography means crawl spaces in Byrom, Martinazzi, and the southern neighborhoods routinely collect groundwater during the wet season. Without a sump pump to remove that water, it sits against foundation footings, saturates the soil beneath the vapor barrier, and creates the persistently damp environment that corrodes plumbing fittings, rots floor joists, and fosters mold growth. A sump pump running reliably from November through April keeps the crawl space dry and protects the entire plumbing infrastructure housed within it — the supply lines, drain connections, water heater, and shut-off valves that would otherwise be sitting in a moisture bath for half the year.
We install sump pump systems designed specifically for Tualatin’s groundwater conditions. Every installation includes a pit lined to prevent soil infiltration, a primary pump sized for the expected water volume, a battery backup pump that activates during power outages — which often coincide with the heaviest rain events — and a discharge line routed to a legal daylight point that moves the water away from the foundation. For existing sump pump systems in Tualatin homes, we provide annual maintenance that includes pump testing under load, float switch inspection, check valve verification, backup battery testing, and discharge line clearing. A sump pump that sits idle for months and then fails on the first heavy rain night of the season is a scenario we help Tualatin homeowners avoid by keeping the system maintained and ready.
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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.
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360-369-3586
Absolutely. The high water table in Tualatin creates hydrostatic pressure against your foundation and sewer lateral, which can force groundwater into pipe joints, accelerate corrosion on metal fittings in your crawl space, and contribute to sewer backup during heavy rain. If your crawl space regularly has standing water or persistent dampness, it is affecting your plumbing system’s longevity. We recommend a combined crawl space and plumbing assessment to understand the full picture and develop a protection plan.
Most Tualatin homes were built between 1985 and 2005, putting them in the 20-to-40-year age range where original plumbing materials begin to fail. If you are experiencing low water pressure, discolored water, recurring leaks, or water heater corrosion, your home is likely a candidate for at least a partial repipe. We offer free repipe consultations where we assess every accessible pipe run, test water pressure and flow, and provide a detailed proposal. In Tualatin’s damp crawl space environment, pipes can deteriorate faster than in drier homes, so earlier action often saves money.
This is a telltale sign of groundwater infiltration into your sewer lateral. During wet weather, groundwater enters through cracked joints or pipe defects, partially filling the lateral and reducing its capacity to carry wastewater from your home. The result is slow drains, gurgling toilets, and occasionally backups. A sewer camera inspection will confirm the condition of your lateral, and we can recommend repairs ranging from targeted joint sealing to trenchless pipe lining depending on the severity.
If your water heater is over 10 years old, proactive replacement is a smart investment — especially in Tualatin where crawl space moisture can accelerate tank corrosion from the outside. A planned replacement costs the same as an emergency one, but without the water damage, disruption, and stress. We can install a new high-efficiency tank or tankless unit on your schedule, with proper disposal of the old unit included.
Yes, and we highly recommend them for Tualatin homes with crawl space moisture issues. A properly installed sump pump with a battery backup system keeps your crawl space dry during the wet months and protects your plumbing infrastructure, electrical wiring, and structural framing from water damage. We install new systems and service existing ones, including pump replacement, float switch adjustment, and backup battery testing.
Licensed in Oregon (#170052). Same rate day or night. Call now or book online.