Welcome to 1st Class HERS Raters.com
The best TEST -- The rest GUESS

Serving ALL of Southern California



If you need to Register Your CF-1R
If you need a Title 24 Report uploaded and registered

           Contact us                      
                                                                                                                                                                    
E-mail us at Gary@1stclasshersraters.com

Call 760-530-0712 or 760-646-2589 and we will register the CF-1R for your project for no charge.

A Quick Reference Booklet

Effective 10/1/10, all newly constructed buildings and HVAC changeouts/alterations that include HERS verification the CF-1R, CF-6R and CF-4R must be registered with a HERS provider.

HVAC Installers, we also do simultaneous testing and help you in the filing of your CF-6R's. Contact us for more information.
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