What happens past the house is not the same across Wauna. Septic throughout. Wauna is outside any sewer service area, and the homes along Henderson Bay and around Lake Kathryn rely on tanks, drainfields and, on the low lots, pump chambers. It is about 25 minutes from Port Orchard via Highway 16 and the first mile of Highway 302 to Wauna, a run we make often enough to know the roads, the water districts and the quirks of the housing.
Why tankless water heater installation is a little different in Wauna
Many older Wauna gas lines were sized for a tank heater and a stove. A tankless burner needs much more, and we calculate the whole-house gas load and upsize the line as part of the installation rather than letting the unit starve.
The seasons leave their mark on Wauna plumbing. Wind off Henderson Bay and the Carr Inlet makes Wauna's bay-side homes colder than the plateau in a freeze. December 2022 and January 2024 both produced frozen crawlspace lines and hose bibs here. Winter atmospheric rivers raise the lake and the water table together.
Local conditions that affect tankless water heater installation in Wauna
The pattern we see most in Wauna is this: Roots in old drain lines between house and septic tank
Wauna 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.
Local conditions shape the work. In Wauna: Effluent pumps and floats in septic chambers on low waterfront lots
Winter water comes into Wauna homes cold, and that limits how many gallons per minute a tankless unit can bring to shower temperature. We size for the coldest month so two fixtures at once still work in January.
Signs Wauna homeowners call us for tankless water heater installation
Worth a call
- The tank heater is at the end of its life and gas is already at the location
- You are adding gas service or a gas line for other appliances
- An existing tankless unit throws error codes or leaks at the heat exchanger
- 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
How we handle tankless water heater installation in Wauna
Here is how it runs when we come to Wauna for tankless water heater installation: 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. Nothing is started until you have approved a flat price.
Read the full step-by-step for tankless water heater installation →
Wauna neighborhoods and areas we serve
Call from Wauna Hill above the bay, Lake Kathryn shoreline or anywhere else in Wauna, including the places near Wauna Post Office and Purdy Bridge view from the west shore that other outfits treat as a long drive.
Tankless Water Heater Installation questions from Wauna
How long does a tankless conversion take in Wauna?
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 Wauna after installing them?
Yes. We descale and service tankless units across Pierce 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 Wauna?
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.
Do you pull the permit for a tankless installation in Wauna?
Yes, for both the plumbing and the gas line, and we schedule the inspection.
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.
Pierce County is a regular part of our week. We cross the Narrows for Wauna jobs often enough that the bridge toll is simply part of doing business, and it never shows up as a line on your invoice.