Industrial Storage Tank Cleaning Services Guide

Industrial storage tank cleaning typically involves emptying the vessel, isolating it from connected systems, removing residue, and preparing the interior for safe access. For FRP tanks, cleaning is often followed by inspection of the corrosion barrier, nozzles, floor, shell, and laminate body so damage, chemical attack, or liner failure can be addressed before return to service.

Cleaning frequency depends on the stored product, tank design, residue buildup, operating temperature, and regulatory or facility maintenance requirements. Tanks holding aggressive chemicals or process fluids may need cleaning before scheduled inspections, relining, product changes, or suspected liner failure. A proactive maintenance program helps reduce unexpected failures and supports safer inspection access.

Yes. Fiberglass reinforced plastic tanks have corrosion barriers and structural laminates that can be damaged by improper tools, incompatible chemicals, or excessive abrasion. Cleaning should preserve the liner surface and prepare it for accurate inspection. After cleaning, FRP specialists can identify spidering, disbondment, emulsification, capillary migration, and other issues that may not be visible beforehand.

American Fiberglass Tank Repair schedules field work around customer operations, including planned shutdowns, night shifts, weekends, and urgent maintenance windows. This flexibility is especially valuable when cleaning, inspection, repair, or relining must be completed while production downtime is least costly. Crews can mobilize with materials and equipment ready for site conditions.

Once the tank is safely cleaned and accessible, inspectors can evaluate the interior corrosion coat, shell, floor, nozzles, and interfaces. Testing may include visual inspection, ultrasonic methods, laser evaluation, high-intensity backlighting, or Barcol hardness checks. Findings are used to recommend targeted repair, relining, nozzle modification, or continued monitoring.

In many cases, yes. If cleaning and inspection reveal a compromised corrosion barrier but the FRP structure is repairable, relining can restore service life at a fraction of replacement cost. AFTR uses product-specific polyester, vinylester, and epoxy resin systems with compatible veils and laminates matched to the stored chemical and temperature.

Yes. AFTR provides 24/7 emergency FRP tank services for impact damage, tipped tanks, forklift incidents, structural damage, and urgent lining failures. Field teams are equipped with Service-Pack containers stocked with blended resins, fiberglass mats, and veils, allowing rapid response for assessment, repair, and return-to-service inspection across North America.

American Fiberglass Tank Repair serves all 50 U.S. states, including Hawaii and Puerto Rico, as well as Canada, Mexico, the Caribbean, and select international locations. The company operates from New Hampshire facilities and supports chemical plants, waterworks facilities, wastewater treatment plants, food-processing operations, and industrial sites with FRP storage assets.