Home Energy Audits

Blower Door Test from Sustainably Built's Comprehensive Home Energy Survey powered by OptiMiser

Suffering from "Cold Feet in the Kitchen" syndrome? Concerned about Carbon Monoxide poisoning? Kids room above the garage too cold? Utility bills putting a strain on the pocketbook? Then it's time for a comprehensive home energy audit by Sustainably Built.

With a RESNET/BPI certified energy audit powered by OptiMiser, we’ll analyze your utility bills, perform a blower door test, visually inspect equipment, insulation, windows, and ductwork, as well as provide a detailed report with recommendations on how to solve these problems. We can also provide thermal imaging to find holes in your insulation as well as combusion gas testing to verify the safety of your gas appliances. After our walkthrough, we'll help you determine the most cost-effective energy efficiency, comfort, health and safety improvements that make sense for your home.

Combustion Gas Test from Sustainably Built's Comprehensive Home Energy Survey powered by OptiMiser

We can also help you line up financing that will pay for these improvements with little to no out of pocket costs, and in many cases actually put money back in your pocket every month!


Sustainably Built's rates and services for Home Energy Audits are as follows:

BPI/RESNET Standard: Diagnostic Home Energy Survey
Under 3500 sqft: $250
3500 - 5000 sqft: $350

  • Utility bill analysis
  • Assessment of comfort complaints from homeowner
  • Blower door test
  • Visual inspection of equipment, insulation, windows, ductwork
  • Visual inspection of potential combustion issues
  • Report with recommendations for efficiency improvements and safety concerns.



BPI/RESNET Standard: Comprehensive Home Energy Survey
Under 3500 sqft: $350
3500 - 5000 sqft: $450

  • All work from the Diagnostic Home Energy Survey plus:
  • Thermal Imaging (Infra-red) 
  • Combustion gas testing and worst case depressurization test