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Local building-science support

Clear testing from a certified local technician.

Cedar Blower Door Testing helps Southern Utah builders, HVAC contractors, and homeowners complete required energy testing without unnecessary confusion.

What you can expect

Technical testing explained in plain English.

Certified testingBlower door and duct leakage testing using specialized equipment.
Local serviceBased in Cedar City and serving surrounding Southern Utah communities.
Clear communicationWe explain the test, the result, and the next step.
Useful documentationPassing projects receive a report for the building department.
Why the testing matters

A straightforward part of project closeout.

Blower door and duct leakage tests give builders and building departments measurable results about the home and its HVAC system. Our job is to complete the testing correctly and make the outcome easy to understand.

We do not promise a passing result

The equipment measures the project as it is on test day. If the result does not pass, we explain what the number means and can return after the builder or HVAC contractor completes repairs.

We keep the process focused

You do not need a long building-science lesson. You need to know which test is required, what must be ready, whether the project passed, and what happens next.

Local and responsive

Talk directly with your tester.

Call to discuss the project, testing requirements, and timing.

(435) 236-0563
Call Now · (435) 236-0563