IECC Compliance (ResCheck & ComCheck)
A properly installed HVAC system is essential for comfort, energy efficiency, and long-term performance. At Norex Engineering, we conduct HVAC system verification inspections to ensure that all heating, ventilation, and air conditioning components are correctly sized, installed, and operating according to design specifications and local building codes.
We validate that energy-related components meet or exceed the prescriptive or performance-based values shown in your project’s energy documentation. If field conditions deviate from the report, we’ll guide you on how to bring the project back into compliance quickly and efficiently.
Our field inspections focus on verifying that all building systems are installed in accordance with the submitted ResCheck or ComCheck reports, including:
Insulation values and proper installation (walls, roofs, floors, slabs)
High-efficiency HVAC equipment and duct sealing
Lighting systems and power allowances (commercial)
Window and door U-values, SHGC ratings, and air sealing
This service is essential for:
Final permit inspections
Design-build projects requiring third-party verification
Projects seeking Energy Star or green building certification
Avoiding delays in occupancy or utility approval
With Norex Engineering, you get expert guidance and code-compliant verification, ensuring your building meets today’s energy standards and is ready for approval.