Stop Burning Money on High Energy Bills and Underperforming Systems –
Optimize Your Building's Efficiency Today
Residential Home Energy Services
1
CSA F280-12 Heat Loss and Gain Calculations
For homeowners and HVAC contractors. Accurate calculations for optimally sizing new heating and cooling systems. Heat pump rebate application submissions included. Modelling heat load reductions for planned energy upgrades.
2
Minimum Service Package
Professional home walkthrough with on-site recommendations of high-priority upgrades to make your home more efficient and comfortable.
3
Basic Service Package
On-site energy assessment of home with blower door test, home energy modelling, with customized performance and recommendation reports.
4
Premium Home Energy Service Package
The basic service with a portfolio cost-breakdown using quotes from trusted partner companies, an outline of the decision-making process, and future consultation. I handle the upgrade process for you: start to finish!
Certified Energy Management
Strategic Energy Leadership That Protects Cash Flow and Increases Asset Value
As a Certified Energy Manager (CEM), I provide independent energy management strategies for building owners and organizations that treat energy as a controllable operating cost and strategic lever, not an overhead line item. My role is to identify, prioritize, and execute energy-saving decisions that materially improve Net Operating Income, reduce risk, and support long-term asset strategy.
What I Do
Help owners who want:
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Lower operating costs
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Clear, defensible capital decisions
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Fewer surprises from aging systems
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Energy strategies that align with growth, expansion, and portfolio optimization
Who This is For...
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Commercial and multi-unit residential building owners
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Property managers and assets managers
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Organizations with rising energy costs or aging systems
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Owners planning major upgrades or expansions
Core Services
About
My name is Justin Spak
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I began conducting government rebate program energy evaluations in 2021 and have since expanded my services to better support homeowners.
I believe a home is the foundation of you and your family’s life. When it’s comfortable, well-insulated, properly ventilated, and correctly heated and cooled, it becomes a source of pride, ease, and long-term well-being.
Why Work with Me
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750+ buildings personally assessed
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Proven ability to translate technical findings into clear financial decisions
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Engineering background with environmental training
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Expect lower operating costs, clear action plans, confident investment decisions, improved comfort, reliability, and system lifespan.
GET IN TOUCH
PHONE
613-698-4956
SERVICE AREA
Peterborough, Kawartha Lakes, Northumberland, Durham, and Trent Lakes