Washington Plumbing & DrainKitsap, Pierce & Mason Counties
Water Heaters · Mason County

Tankless Water Heater Installation in Hoodsport, WA

Tankless conversions in Hoodsport are a regular job for Washington Plumbing & Drain, and each one starts with the questions that decide whether it will work: what fuel serves the house, whether the gas line can feed a large burner, and what the water will do to a heat exchanger. We install Rinnai units across Mason County with the gas, venting and isolation valves done properly.

an hour from Port Orchard, west on Highway 3 to Belfair, then Highway 106 along the South Shore and Highway 101 up the canalfrom Port OrchardMasonCounty
Rinnai tankless water heater mounted on a wall with copper piping, isolation valves, expansion tank and Flo smart valve — Tankless Water Heater Installation for Hoodsport homes

Then there is what is under the yard. The steep eastern foot of the Olympics, dropping to the canal. Thin, rocky soil over bedrock and glacial deposits on the slopes, with narrow benches at the shoreline. Drainfields are constrained and water lines run long and steep. Hoodsport is about an hour from Port Orchard, west on Highway 3 to Belfair, then Highway 106 along the South Shore and Highway 101 up the canal, which puts it comfortably inside the territory we cover every week.

Why tankless water heater installation is a little different in Hoodsport

Hoodsport homes with a pressure reducing valve still need a small expansion tank on a tankless system, and homes on wells need a sediment filter ahead of the unit. Both are included where your house calls for them.

Where the water comes from changes the diagnosis. Mason PUD 1 operates community water systems in the Hoodsport area and along the Hood Canal shoreline, and a large share of the cabins and lake properties are on private wells or small association systems. No city water.

Local conditions that affect tankless water heater installation in Hoodsport

Here is a Hoodsport detail that changes how we approach the job: Pump houses and exposed well lines freezing on steep lots

Well water in parts of Hoodsport runs hard or carries iron and sediment that scale a heat exchanger. We pair tankless units on those homes with filtration and a shorter descaling interval, or we recommend a tank with a sediment filter when that is the more sensible choice.

The pattern we see most in Hoodsport is this: Long, steep service lines from well or system to house leaking

Propane is common on Hoodsport acreage and cabins, and Rinnai propane models work well there. We set up the regulator, drip leg and venting for propane and size the unit for the household.

Rinnai tankless water heater installed in a basement with new copper and gas piping
Tankless conversion in a basement: new gas line, new venting and clean copper connections.

Signs Hoodsport homeowners call us for tankless water heater installation

Worth a call

  • A vacation or rental home sits empty for stretches and a stored tank is a leak risk
  • You plan to stay in the house long enough for the efficiency to pay back
  • A remodel or ADU is adding hot water demand the current tank cannot meet
  • The household runs out of hot water with two showers back to back
  • You want the closet or garage space the tank occupies

How we handle tankless water heater installation in Hoodsport

A typical tankless water heater installation visit in Hoodsport follows the same shape: assess fuel, gas capacity and water, choose the unit and the location, flat, itemized quote, install and connect, commission under load, then permit, warranty and schedule. The price is approved on your phone before step two begins.

Read the full step-by-step for tankless water heater installation →

Hoodsport neighborhoods and areas we serve

Whether you are near Hoodsport Winery and Octopus Hole and Sund Rock dive sites or further out toward Potlatch or Lake Cushman and the Cushman communities, Hoodsport addresses get the same arrival window and the same flat price.

PotlatchLilliwaupFinch Creek and the hatcheryHighway 119 toward StaircaseCanal shoreline south toward UnionDowntown Hoodsport on Highway 101Lake Cushman and the Cushman communities

Tankless Water Heater Installation questions from Hoodsport

Is my Hoodsport house a good candidate for tankless?

If it has gas or propane and the household runs out of hot water or wants the space back, probably yes. If it is all-electric, a tank is usually the better value. We give a straight answer on the estimate visit.

How long does a tankless conversion take in Hoodsport?

Most are done in a day with hot water back by evening. Adding a gas line to a new location or running a long vent can push it to two days, and we tell you up front.

Do you service tankless heaters in Hoodsport after installing them?

Yes. We descale and service tankless units across Mason County, and most customers put the new unit on a maintenance interval matched to their water.

Will a tankless heater work on well water in Hoodsport?

With a sediment filter and a regular descaling schedule, yes. On very hard or iron-heavy wells we discuss filtration first and will say if a tank is the better fit.

Will my existing gas line work for a tankless heater?

Often not without upsizing. A tankless burner draws several times the gas of a tank heater, and lines sized for a tank and a stove starve it. We calculate the load and include any upsizing in the quote.

Greg is a veteran who built this company on showing up when he says he will. For Hoodsport homeowners used to waiting days for a callback, that alone is a change.

Google reviews

Customers on our tankless water heater installation work

★★★★★
Greg is awesome! He came out to service our thankless water heater (which hadn't been serviced in 11 years) and did a great job. He really put in a lot of effort to minimize any mess that it involved and was very personable during the job. His communication is also very clear.
Deborah R · Google review · 2 years ago
★★★★★
Gregory did fantastic work descaling my tankless water heater, was in and out within an hour. They texted me when he was on his way and gave me an ETA which was MUCH appreciated. Kind, courteous and professional. I will be using them for my future plumbing needs.
Krysta Cordell · Google review · 3 years ago

Tankless Water Heater Installation in Hoodsport?

Flat-rate price before we start. Hoodsport is about an hour from Port Orchard, west on Highway 3 to Belfair, then Highway 106 along the South Shore and Highway 101 up the canal.

Call nowRequest service