# Yuma Bonfire #RFB-27-158

Cooling tower treatment and maintenance services for five City of Yuma facilities

**Posted:** November 02, 2026
**Respond By:** December 03, 2026
**Identifier:** RFB-27-158
**NAICS:** 562910

The City of Yuma is seeking a contractor to manage cooling tower water treatment at five city facilities.
- Government buyer: City of Yuma, Arizona; no sub-agency or office is identified.
- Requested service: Cooling tower chemical treatment, water testing, monitoring, and maintenance at five facilities.
- Scope includes monthly visits, supplying required chemicals and testing, equipment monitoring and reporting, operator training, and emergency availability.
- The contractor must help prevent scale, corrosion, and biological fouling.
- No OEMs, vendors, part numbers, or product quantities are named.

### Description

The solicitation seeks a qualified contractor to provide cooling tower chemical treatment, water testing, equipment monitoring, and related maintenance at five City of Yuma facilities. Work includes scheduled monthly visits, necessary chemicals and testing, reporting, operator training, and emergency availability. Services must include measures to prevent scale, corrosion, and biological fouling.

[View original listing](https://yumaaz.bonfirehub.com/opportunities/261041)