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Field Support F.A.Q.

HVAC Work Scope Definitions
Duct Testing, Sealing
Airflow / Fan-Efficacy
Refrigerant Charge Verifications (RCV)
The Compliance Process
Optional HERS Verified Measures
Working from outside the United States

Customer Support

Mon-Fri: 7am-4pm
916-985-3400 ext. " * "


31 Natomas St Suite 120
Folsom, CA 95630
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Office: 916-985-3400
Toll Free: 877-HERS-R8R (877-437-7787)
Fax: 916-985-3402