Marquis Spa Repair in the Tri-Cities
Marquis spa repair across the Tri-Cities — Signature, Vector and Celebrity series with HK jets, ConstantClean filtration and Balboa-based controls, plus the older Marquis models still running on Vector-era packs.

Systems we work on
Balboa-based Marquis controls, HK-series jets, ConstantClean filtration, Vortex and Vector pump layouts, MicroSilk on select models.
Common Marquis faults we repair
- Pump seal and bearing failures on Vector series
- Heater element scale
- Topside panel faults
- MicroSilk pump faults
- Diverter seizure on multi-zone tubs
Hard water and Marquis equipment
Whatever the brand, the heater element sits in the same seven-to-eleven-grain water. Every visit includes a look at what the water is doing to the element, the jets and the pump seal.


