Expert Technical Coating Services for Industrial Chiller Systems

Technical coating services typically include surface cleaning, contained abrasive blasting, corrosion repair, reconstruction of damaged metal, and application of protective coatings. For industrial chiller systems, Chiller Coating Services focuses on tube sheet coating, tube end coating, water box restoration, heat exchanger protection, galvanic corrosion repair, and 100% solids coating systems designed for long-term water-side immersion.

Chiller coating protects water-side components from galvanic corrosion, pitting, erosion, cavitation, and chemical attack. A properly prepared and coated tube sheet or water box can reduce fouling, create smoother water passage, strengthen tube-to-tube-sheet joints, and extend service life. It is often a cost-effective alternative to tube bundle replacement or full chiller replacement.

The process begins with inspection and deep cleaning, followed by contained abrasive blasting to a white metal finish. Severely corroded areas are reconstructed before the 100% solids coating system is applied to tube sheets, tube ends, water boxes, or accessible heat exchanger surfaces. This preparation is essential because coating performance depends heavily on adhesion and surface profile.

A 100% solids coating system contains no solvent that evaporates during curing, so it produces maximum film build with no solvent flash-off or shrinkage. It creates a durable, non-conductive barrier for constant immersion environments and helps protect against corrosive water chemistry, dissolved oxygen, electrolytic activity, and long-term fouling inside chiller components.

Yes. Chiller Coating Services performs on-site corrosion assessment and repair for pitting, crevice corrosion, galvanic damage, tube end erosion, and compromised tube-to-tube-sheet joints. Damaged areas are cleaned, blasted, reconstructed where needed, and coated to help stop corrosion progression before leaks, coolant contamination, or major equipment replacement become necessary.

Most projects are scheduled during planned chiller downtime, often in fall or spring shoulder seasons or during facility shutdown windows. Quick-cure technology and single-mobilization scopes help minimize operational disruption. Emergency response is also available when corrosion or leaks are discovered during inspection and require urgent restoration before the chiller returns to service.

Pricing is project-based and depends on chiller size, tube sheet condition, water box scope, corrosion repair requirements, access constraints, and whether multiple components are restored in one mobilization. Chiller Coating Services provides free estimates after reviewing the site and equipment condition, allowing facilities teams to compare coating restoration against replacement cost.

Chiller Coating Services provides on-site service across New England and New York, including Massachusetts, New Hampshire, Connecticut, Rhode Island, Maine, Vermont, and New York. The team supports schools, hospitals, office buildings, power plants, manufacturing facilities, retail complexes, and other properties requiring specialized chiller, water box, and heat exchanger restoration.