Homeowners
In California, obtaining a permit and an independent inspection by a certified HERS Rater isn’t just a recommendation—it’s the law. Whether you’re building a new home, remodeling, or replacing your HVAC system, these steps ensure your project meet cost-saving energy efficiency standards.
Homeowners requested to sign up with CHEERS can register one of two ways:
Homeowner – Sign off on design documents (CF1Rs). There is no fee for this type of account.
Homeowner/Contractor – Sign off on design (CF1R) and installation (CF2R) documents. This account pays a monthly Contractor access fee.
A permit and independent HERS test is required
when making changes to your home’s HVAC system
Find a Pro and get it done right!
The average California home HVAC system leaks 30% of the conditioned air into areas other than living space. To combat this massive energy loss, the State of California requires HVAC replacements to be:
- Permitted at the local Building Department
- Installed by a licensed HVAC contractor
- Tested and verified by an independent HERS Rater
Here’s a summary of the process and who does what:
Risks of not getting a CHEERS Project Status Report
A CHEERS Project Status Report is available only after a project has passed verification and testing by an independent HERS Rater. If you are working with a contractor who does not pull a permit or use a HERS Rater for final testing, your contractor is breaking the law. Unpermitted and untested HVAC projects:
- Do not comply with local and state building codes
- May not be properly installed or operating efficiently
- Increase utility bills and reduce indoor air quality
- Potentially lower home resale value and jeopardize future insurance coverage and rates
