About Spokane Blower Doors

Spokane Blower Doors provides building science and building performance testing.

We work with home builders, homeowners, HVAC contractors and remodelers across Eastern Washington and North Idaho, including Spokane, Spokane Valley, Coeur d'Alene and Post Falls.

Services

• New-Home Code Tests
• Duct Leakage Tests
• ERI Scores
• Washington C3 Calculations
• Home Energy Audits

Standards and methods

• ANSI/RESNET/ICC 301
• ANSI/RESNET/ICC 380
• ANSI/RESNET/ICC 310
• Washington State Energy Code (WSEC) and IECC test procedures

Testing is performed with calibrated Retrotec equipment.

Credentials

Credentialed through Building Science Institute (BSI).

Reported results, as applicable

• CFM50 and ACH50
• Total duct leakage
• Duct leakage to outside
• Written report or code form

Service is by appointment. To schedule or request a quote, call 509-903-8595 or send a message.