Why Edmonds control board repair calls look the way they do
Control problems in Edmonds range from a blank topside to a pack that runs everything at once. We test the transformer, the fuses, the sensors and the relays before anyone pays for a board, because half of 'dead board' calls are something cheaper.
Edmonds runs from the ferry dock and the Bowl up the hill to Five Corners and Perrinville, and the salt air near the waterfront is part of the picture for anything metal in a spa cabinet. Older electrical services around Edmonds let surges through during wind-storm outages, and a board that died the night the power came back is a classic — a surge protector at the disconnect is the fix we recommend.
Edmonds has a lot of well-kept older spas — Hot Spring and Caldera units from the 2000s that are worth repairing — plus Bullfrog and Jacuzzi tubs on newer Westgate remodels. We work the Bowl, Seaview, Westgate, Five Corners, Perrinville and the rest of Edmonds (98020, 98026).

What Edmonds owners describe on the phone
Error code that will not clear
Sn1, Sn2, SnS, OH, FLO, dr, ICE, HL — each points at a sensor or a flow condition. We read it in context rather than replacing what the code names.
Buttons do nothing or do the wrong thing
Topside panel membrane or ribbon cable. Both are common failures after years of wet fingers; both are quick to replace.
Pump or heater runs when it should not
A relay welded closed on the board. Repairable on many boards; replaced on others. We say which before quoting.
Blank topside, nothing lights
Transformer, fuse or ribbon cable before the board. We test from the breaker in and usually find a fuse or a corroded plug.
Edmonds note. Within a few blocks of the water we look for green corrosion on the heater terminals first; it mimics a failed element on the meter.
How the visit runs
- A call half an hour before we arrive — about 12 minutes southwest via Highway 99 and 196th St SW
- Diagnosis with a meter, then one written price you approve
- Calcium and alkalinity checked for City of Edmonds water (Everett supply through Alderwood) and Olympic View Water & Sewer District 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.