FAQs
OUR SERVICES INCLUDE:
- California Title 24 Duct Testing
- HVAC Air Duct/Refrigerant
Verification testing
and Certification Services - Documentation Support
Services - Residential / Commercial
HVAC Consulting
Home owners
Contractors
Effective January 1st 2010, California contractors in climate zones 2, and 9 through 16,
will be required to do duct sealing when changing out HVAC equipment in existing residential buildings
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