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Welcome to Ener.co®

Ener.co® is a data-driven, clean tech service company that focuses on A/C efficiencies. Founded in 2009, Ener.co® concentrates on an often ignored problem that develops in cooling systems as they are exposed to the elements: the corrosion and fouling of air-cooled condensers.



Our flagship product is a graphene powered performance coating that lasts for a decade, providing ongoing increased energy efficiency and extending the lifespan of existing cooling systems.


The Treatment

The Enercoat® Treatment Service restores air-chilled condensers to their optimal performance. We apply the graphene powered polymer Enercoat® to the coils to increase their thermal conductivity and prevent future corrosion, leading to greater and lasting energy efficiency.


The Impact

Ener.co® measures and verifies all of our results using calibrated remote sensors. We provide these results to our clients in real-time via our cloud-based dashboard.

Hear from our clients

We value a collaborative relationship with our customers, empowering them to become educated consumers. Here is some insight from our clients who have achieved a significant savings in their energy consumption and costs.

Our company has been providing software enabled M&V solutions for energy efficiency technology companies for many years now, and I've seen an enormous amount of "before" and "after" data from energy efficiency projects. As Ener.co®'s M&V partner, I can say that Ener.co® treatments consistently produce strong improvements in efficiency and savings for their clients' facilities.
Connell McGill Co-Founder/CEO, Enertiv
Ener.co® treated two of the oldest and worst performing units we had - and the results were remarkable. They allowed us to defer having to replace the units for three and a half years. Ener.co® proved to be a no fuss, low cost solution to our very serious problem.
Brendan Farrell Resident Manager, Tribeca Tower (Related Companies)
With Ener.co® we saved ourselves about $120,000 in capital expense by treating instead of replacing the coils.
Luke McGovern Property Manager (Weissman Properties)

If you want to start using less energy or learn more about Ener.co, contact us.