Nerva Energy
Award-winning energy advisory firm, helping our clients to maximize their energy performance, decrease GHG emissions, and improve indoor air quality.
05/27/2026
Every building needs fresh air.
But what most owners don’t realize is how much of that air never actually makes it where it’s supposed to go.
In multi-residential buildings, Make-Up Air systems are responsible for delivering fresh air and maintaining corridor pressurization. Yet due to duct leakage, a significant portion of that air is lost before it ever reaches its destination.
The result:
* Higher natural gas and electricity costs
* Overworked equipment
* Inconsistent comfort and air quality
In some cases, these systems account for up to 30% of a building’s natural gas usage.
We recently put together a short video that breaks down the problem, and more importantly, how to solve it without invasive construction.
NERVA’s Make-Up Air Optimization Program uses a proven, non-invasive approach to seal ductwork from the inside, reduce energy waste, and improve overall system performance.
It’s one of the most impactful, yet overlooked, opportunities in multi-residential portfolios.
Take a look:
https://bit.ly/4tlQYP5
If you’re evaluating ways to reduce operating costs and emissions across your portfolio, happy to share what we’re seeing across similar buildings.
Click here to claim your Sponsored Listing.
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Address
41A Brockley Drive
Hamilton, ON
L8E3C3
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |