Welding for chiller piping systems

Arizona doesn’t just get hot—it stays hot. That’s why chiller systems are critical to keeping commercial, industrial, and institutional facilities running in the Valley and beyond. Earthquake Welding is equipped to provide certified welding for chiller piping systems across Phoenix, Tucson, and statewide.

We weld carbon steel and stainless piping for chilled water loops, condenser water lines, and mechanical room installations. Whether it’s a new chiller line install in downtown Phoenix or a retrofit in the East Valley, we bring the certifications and procedures to get the welds done right—ASME B31.3, utility specs, or facility standards.

When cooling matters as much as it does in Arizona, every weld counts.