Energy Agent Protection

EAP is a protective treatment for the metal coils and other components used in heating and cooling equipment. It is designed to help protect those surfaces from corrosion and environmental damage while maintaining airflow and heat transfer.

Energy Agent helps identify the treatment and protection level suited to the equipment and its surroundings. It can be considered for existing equipment as well as new installations.

• For commercial, industrial, and mission-critical equipment.
• Particularly relevant in humid or coastal environments.
• Designed to help preserve equipment performance and reduce corrosion-related maintenance.

For most commercial properties, energy is the second- or third-largest operating expense, and HVAC systems typically represent 50% or more of total energy consumption.

At the same time:

• Energy costs continue to rise year over year

• Maintenance costs do not trend downward

• Premature equipment replacement creates unnecessary capital expense

Doing nothing guarantees higher costs.
EAP provides a way to protect assets, stabilize performance, and extend useful life — without replacing equipment.

EAP is designed for:

• Commercial & industrial HVAC contractors

• Property owners and facility managers

• Data centers, cold storage, hospitals, and other mission-critical environments
  (These entities are also encouraged to explore BEAP to bid for a better energy rate through a licensed broker. BEAP does not apply to HVAC equipment.)

• Mechanical systems exposed to humidity, corrosion, VOCs, or harsh air conditions

All parties are also strongly encouraged to consider the optimizer (OTEA) — an electricity-usage reduction solution that operates independently of HVAC systems.

Enterprise and multi-site case studies are available upon request across the globe. Some clients include AT&T, Jack in the BOX, Kroger, Kindred, Rice University, El Toro, etc. 

Hospitals and healthcare facilities operate under conditions that place extraordinary stress on mechanical and air-handling systems. Unlike standard commercial buildings, hospitals must manage continuous occupancy, strict infection-control standards, and uninterrupted operation.

The Enhanced EAP protection tier (commonly deployed using Coat Zone Plus–level technology) is used in hospitals because it addresses risks that go beyond corrosion alone:

• Passed ASTM G21 fungal testing – zero growth

• ISO 22196 – effective against bacteria

• ISO 21702:2019 – tested against viruses

• UVC durability – Passed 900+ hours with no degradation

• Moisture + Microbial Risk
  Hospital HVAC systems operate at higher humidity loads and longer run times, creating ideal conditions for microbial growth on coils and interior surfaces. Enhanced EAP protection helps neutralize bio-film formation, reducing mold, bacteria, and odor-causing organisms that can compromise indoor air quality. 

• Survives 6,000+ hours in ASTM B117 salt fog and G85 acidified environments

• Rated to withstand heat up to 1,800°F

• Resilient in high-humidity, UVC-rich environments where most coatings fail

• Infection Control & IAQ Support
  Wet, untreated coils can become reservoirs for microbial contamination. Enhanced EAP creates a hydrophobic, antimicrobial surface that sheds moisture rapidly, limiting the environments where bacteria and viruses can persist — a key factor in healthcare IAQ strategies.

• Performance Without Compromise
  Hospitals cannot sacrifice airflow or heat-transfer efficiency. Enhanced EAP protection is applied at the micron level, ensuring no measurable loss of thermal performance or pressure drop, even in critical care and surgical environments.

• Reliability & Lifecycle Extension
  Healthcare systems are designed for continuous operation. Enhanced EAP protection helps extend equipment life, reduce unplanned maintenance, and protect capital assets without introducing operational risk.

• Compliance-Friendly Deployment
  Enhanced EAP solutions integrate into existing maintenance and compliance workflows without requiring equipment replacement or system redesign.

In short:
Hospitals use Enhanced EAP protection because it supports infection control, preserves IAQ, protects equipment, and maintains performance — all without disrupting operations.

How IS ROI measured?

Most facility managers look at energy savings in one dimension. We look at it in three.

When you apply our technology to your HVAC and refrigeration units, you aren't just cleaning a coil; you are installing a permanent efficiency upgrade. Here is exactly how we calculate the Return on Investment (ROI) for your facility.

This is the fastest way to prove the technology works. Dirty or corroded coils act like insulators, forcing your compressors to work harder to reject heat.

• The Test: We measure the Amperage (Amps) of your unit before coating and 24 hours after.

• The Result: We typically see a 10–15% drop in Amp draw.

• The Math: Lower Amps = Less Electricity = Lower Monthly Utility Bills. This savings starts the moment the coating dries.

For many businesses, this is worth 5x more than the energy savings.

• The Problem: In salty or humid environments, aluminum fins rot and crumble. Replacing a 20-ton commercial unit can cost upwards of $40,000.

• The Solution: It applies a glass-like, hydrophobic shield over the metal. It prevents salt and acids from ever touching the unit.

• The Value: We take a 10-year-old unit and protect it so it performs like new, delaying your expensive replacement costs by 3 to 5 years.

Your maintenance team spends hundreds of hours (and dollars) every year chemically cleaning coils.

• The Shift: Because our "glass-like" finish is non-stick, dirt and grime cannot bond to the coils.

• The Savings: Instead of heavy chemical cleanings 4 times a year, your units simply need a quick water rinse once a year. This slashes your maintenance labor costs by up to 75%.

Ready to see the numbers for your building? Contact us today for a free ROI projection based on your equipment list.

What EAP Is — and What It Is Not

• A protective treatment applied to HVAC coils and mechanical assets

• A professional, subcontracted protection layer

• A solution designed to extend equipment life and reduce failure risk

• A replacement for HVAC equipment

• A refrigerant or dehumidification system

• A paint or thick coating that restricts heat transfer

Traditional epoxy and paint-style coatings rely on surface adhesion and thickness.
EAP systems moved beyond that years ago.

• Advanced thin-film polymer systems

• Applied at the micron level

• Form a permanent molecular (covalent) bond with metal surfaces

• Designed to protect without impeding heat transfer or airflow

How EAP Solves the Real Coil Problems

On untreated coils, water adheres to metal surfaces and bridges between fins, forming a wall of water that restricts airflow and forces blowers to work harder.

EAP creates a hydrophobic surface that causes water to bead and shed immediately, preserving designed airflow and reducing fan energy demand.

Condensation acts as an electrolyte. When moisture sits on copper tubes and aluminum fins, it creates a microscopic electrical circuit that drives galvanic and formicary corrosion.

EAP’s fog-applied, micro-thin polymer barrier separates moisture from metal, breaking the electrical path that causes corrosion.

Wet coils collect dust and organic material, creating ideal conditions for mold, algae, and odor-causing bacteria.

Because EAP-treated coils shed water rapidly, they remain cleaner, producing a self-cleaning effect that limits biological growth and improves long-term system hygiene.

In large commercial systems, moisture left on coils after shutdown can re-evaporate into ductwork, causing post-cycle humidity spikes.

EAP ensures rapid drainage, leaving the coil virtually dry within seconds of cycle-off.

EAP solutions are structured so facilities and HVAC partners can match protection scope to system needs.

• Protects evaporator and condenser coils from corrosion

• Maintains coil efficiency and airflow

• Helps reduce microbial buildup

• Field- or OEM-applied

• All core protection benefits

• Added antimicrobial properties

• Tested for bacterial and viral resistance

• Prevents coil fouling to maintain optimal airflow

• Protects HVAC cabinets, ductwork, and rooftop units

• UV-resistant and waterproof

• Reduces radiant heat gain and thermal load

• Lowers run time and system wear

EAP protection programs integrate seamlessly into commercial service and maintenance workflows.

• Helps equipment achieve its full 20+ year design life

• Protection coverage often extends beyond standard manufacturer warranties for corrosion-related failures

• Allows HVAC firms to offload liability tied to premature coil degradation

• Commonly paired with up to a 10-year warranty, depending on system and environment

• Creates a premium protection tier for clients

• Differentiates service offerings without replacing core HVAC work

• Scales from single facilities to national portfolios

• Reduces callbacks and corrosion-related failures

• Strengthens long-term client relationships

EAP does not compete with HVAC contractors — it strengthens them.

The underlying technologies deployed through EAP have been used across:

• Large national retailers

• Universities and healthcare systems

• Hospitality and food service portfolios

• Industrial and mission-critical facilities

Case studies are available upon request.

EAP protection systems are deployed through qualified application channels and integrated into Energy Agent–led protection programs to ensure:

• Proper application

• Performance consistency

• Warranty alignment

EAP doesn’t stop systems from dehumidifying — it stops moisture from destroying the equipment.

By turning coil and cabinet surfaces into high-speed drainage systems, EAP reduces corrosion, biological growth, airflow restriction, humidity rebound, and premature mechanical failure.