Chemical Cleaning

Our Chemical Cleaning removes contaminant scale, corrosion products, water hardness deposits, and residuals efficiently and safely. We can reduce downtime compared to mechanical or traditional cleaning methods.

Cost Saving Solutions

EnviroVac specializes in chemical cleaning and decontamination services for various heat exchange and process system vessels in order to maximize efficiency. Chemical Cleaning is an efficient method of removing contaminant scale, corrosion products, water hardness deposits, and residuals. Chemical Cleaning can reduce downtime compared to mechanical or traditional cleaning methods, which is of great significance in critical path situations.

Our Process

Each chemical cleaning project is designed and supervised by a highly experienced project manager. In doing so, we assist in identifying deposits and metallurgy selecting the appropriate chemicals or solvents and developing creative solutions. Our procedures are safe for your process vessels. When possible, chemical formulations are water soluble, biodegradable, or neutralized onsite to allow for in-plant disposal.

Reduce Future Problems

Chemical Cleaning can also be used for passivation to reduce future fouling or corrosion of process systems. EnviroVac engineers work with you to identify deposits and metallurgy, select the appropriate solvents, and design creative solutions.

Mobile, On-Site Field Laboratory

Our state of the art Atomic Absorption Spectrometer in our mobile field laboratory allows for testing of all samples.

Our team customizes solutions to get your project done right and completed quickly.

EnviroVac Provides

  • Excellent Safety Record from an OSHA Star VPP Certified Company
  • Project design assistance and supervision by highly experienced chemical cleaning engineers
  • Restoration of process efficiency
  • Improved heat exchange and productivity
  • Solvent selection based on metallurgy
  • On site mobile state of the art field laboratory
  • On site neutralization of waste from the cleaning process for cost effective disposal


  • Boilers (Power & Recovery)
  • Evaporators (including Black Liquor Evaporators)
  • Condensers
  • Heat Exchangers
  • Process Piping (including green and white liquor lines)
  • Cooling Water Systems
  • Condensate Systems
  • Vessel & Tank Decontamination

Some Industries Served

  • Paper Mills
  • Steel Mills
  • Automotive Manufacturing
  • Refineries

A Focus on Safety

At EnviroVac, safety is our highest priority. Safe work practices are at the center of everything we do, from task conception to completion. EnviroVac is proud to be the only NCCER accredited industrial cleaning company in the Southeast, and we are honored to be the very first in our industry to obtain the prestigious OSHA VPP Star.

EnviroVac Service Lines

Dedicated to environmental and industrial cleaning services for over 25 years.

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