Why West Seattle maintenance calls look the way they do
The maintenance visit is the one that prevents the other five. In West Seattle we drain, flush the lines, open the cabinet and inspect it dry, refill, and balance the water for Seattle's soft supply — calcium up, alkalinity up, pH held — with the numbers written down for you.
West Seattle is on Seattle's Cedar River supply — roughly 1.5 grains of hardness with alkalinity around 24 ppm — soft, aggressive water that pulls calcium out of heater sheaths and pump seals rather than depositing scale on them. That is the whole reason a West Seattle refill needs a deliberate dose of calcium and alkalinity — without it the heater and the seals pay for the softness.
There are a lot of large, well-specified view-deck spas here — Hot Spring, Caldera, Bullfrog — that were bought with the house and are worth keeping, plus older tubs on the Delridge and Westwood side that have been patched by three owners. We work Alki, Admiral, Fauntleroy, Arbor Heights, Gatewood and the rest of West Seattle (98116, 98126, 98136, 98106).
What West Seattle owners describe on the phone
Foam, cloud or a smell chlorine will not fix
Biofilm in the plumbing. A line flush before the drain clears it; a drain alone does not.
Filters pack up every few weeks
Needles, pollen and body oils. A two-filter rotation with a monthly soak keeps flow codes away.
Cover heavier every year
Waterlogged foam. We weigh it and tell you when it is costing more in heat than a new cover.
Water will not stay balanced
Low alkalinity in soft water. Raised to 80–120 ppm, the pH stops swinging.
West Seattle note. On a bluff or beach lot we weigh the cover and check the wind straps first; a saturated cover on Alki costs more in heat than a failing element does.
How the visit runs
- A call half an hour before we arrive — about 15 minutes southwest of downtown over the West Seattle Bridge
- Diagnosis with a meter, then one written price you approve
- Calcium and alkalinity checked for Seattle Public Utilities water
- Special-order parts arrive the next business day in most cases
- If the tub is not worth fixing, we say so
Scope, plainly: the spa and what lives inside its skirt. New circuits, supply plumbing and setting new tubs go to an electrician or a dealer.