Marquis Spa Repair in the Tri-Cities
Marquis Spas are built in Independence, Oregon — made in the USA. The only major spa brand still manufacturing in the United States. Marquis dealers include Seattle Hot Tub Company. Well-built machines with good parts availability.
Hard Water and Marquis Systems in Kennewick & Richland
Tri-Cities water hardness of 150-220 PPM affects Marquis hot tub systems specifically. Scale buildup on heater elements and jet blockage from calcium deposits are the most common hard-water related Marquis service calls we receive from Kennewick, Richland, and Pasco. We factor water hardness into every Marquis diagnosis rather than simply replacing components.
- All Marquis models serviced
- fixed quote after diagnosis
- Hard water scale assessment
- Parts sourced from quality suppliers
- Same-day available throughout Tri-Cities