Hennessy Mechanical Sales
Leaders in Municipal & Industrial Water/Wastewater Solutions
Since 1986, Hennesy Mechanical Sales has proudly served Arizona, New Mexico, and Western Texas with trusted water and wastewater treatment equipment, technical expertise, and dedicated support.
Experts you can trust
Hennesy Mechanical Sales is your partner for engineered solutions in the municipal water and wastewater markets. We represent leading manufacturers, maintain an extensive inventory of parts, and provide factory-authorized service and repairs. Our mission is to deliver the highest quality systems and comprehensive support to ensure reliability, efficiency, and long-term value in your water infrastructure projects.
Key Offerings
Advanced filtration, on-sight disinfection equipment and contaminant removal systems
Clarifiers, polymer blending, mixers, dewatering systems, headwork equipment and more
We're Here To Help
We’re currently updating our website to serve you better. In the meantime, please contact us directly to learn more about how we can support your projects.