Plumbing - Thermostatic Mixing Valve

Largo Green (LG) replaced heavily corroded Hansgrohe thermostatic mixing valve. Cause was 40 year old, galvanized pipes in 20-story, high-rise condo builfing. Faulty valve was affectinf several other condos. LG found the only remaining Hansgrohe mixing valve available in Houston over the Christmas holiday, switched out the old with the new, & saved this client hundreds of dollars in fines.