# City of Sebastian MyVendorLink #26372-RFP-MST

HVAC Water-Treatment Services for Hillsborough County Public Schools

**Posted:** October 27, 2026
**Respond By:** November 30, 2026
**Identifier:** 26372-RFP-MST
**NAICS:** 562910, 541620, 238220

Hillsborough County Public Schools is seeking contractors to maintain and improve water treatment systems serving its HVAC equipment.
- **Government buyer:** Hillsborough County Public Schools (HCPS), Florida; no specific department or office is identified.
- **Requested service:** HVAC water-treatment maintenance, repairs, renovations, upgrades, and related work for chilled-water, condenser-water, heating-hot-water, cooling-tower, and closed-loop systems.
- **Scope details:** Work may include water and corrosion analysis, treatment-chemical handling and dispensing, consultation, troubleshooting, system evaluation, and recommendations. Contractors provide the labor, materials, equipment, and other resources needed for requested work.
- **Notable requirements:** Replacement installations may require coordination with a Construction Manager on waterproofing and compliance with manufacturer requirements and applicable codes.
- **OEMs and products:** No OEMs, named products, part numbers, or product quantities are specified.
- **Vendors named as planholders:** ARISMA GROUP LLC; ASHBERRY WATER; AVIATE ENTERPRISES, INC.; Cantrell Consulting Co.; Christian`s Appliance Repair Experts LLC; DF Interactive LLC; Foundation Mechanical LLC; Geosyntec Consultants; GOVGUIDE INC; HSB Solutions USA LLC; ICON Supply, Inc.; Premier Water & Energy Technology, Inc.; Real Good Universal Services LLC; School Wholesale Supplies LLC; Validated Custom Solutions LLC; and Vecta Environmental Services, LLC. Their planholder status does not establish that they are awardees.

### Description

Hillsborough County Public Schools seeks qualified contractors to provide professional water treatment services for its HVAC water treatment systems. The work includes maintenance, repairs, renovations, upgrades, and related services for chilled water, condenser water, heating hot water, cooling tower, and closed-loop systems. Services may include water and corrosion analysis, chemical handling and dispensing, consultation, troubleshooting, evaluation, and recommendations. Contractors must furnish the labor, materials, equipment, and other resources needed to complete service requests in accordance with the solicitation requirements.

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