Certified HERS Rater · California Title 24 Part 6

Verified performance, documented compliance.

We test, measure, and certify the building performance items California's energy code requires — duct leakage, envelope airtightness, refrigerant charge, and insulation quality.

Schedule a Test View Services

Seamless Title 24 approvals — we handle the complex paperwork

48 hr Typical report turnaround

CA-wide CHEERS registered provider

Field diagnostic — Single family, 2 story ● live test points

RESNET-based testing protocols

CHEERS provider registration

Licensed & insured field raters

CF2R / CF3R documentation handled end-to-end

What we test

Every HERS measure your Title 24 compliance package needs

Each service below maps directly to a required verification on your CF2R/CF3R forms. We run the diagnostic, log the result, and register it with your HERS provider.

Duct Leakage Testing

Pressure-based diagnostic testing of supply and return ductwork to confirm leakage falls within the threshold your compliance path requires.

Blower Door / Envelope Testing

Whole-building airtightness testing to verify the envelope meets its ACH50 target and qualifies for the compliance credit it's modeled on.

Refrigerant Charge Verification

Weigh-in or superheat/subcooling verification confirming the HVAC system is charged to manufacturer specification before final sign-off.

Quality Insulation Installation (QII)

Field inspection of insulation installation quality — gaps, compression, and coverage — confirming Grade I status for compliance credit.

CF2R / CF3R Documentation

Preparation, field verification, and registration of your compliance documents with a certified HERS provider — ready for the building department.

New Construction HERS Rating

Full home energy rating for new builds, additions, and major remodels — from rough-in diagnostics through final certificate.

Who we work with

Built for builders, run for inspectors

We work directly with general contractors, HVAC subs, energy consultants, and homeowners — scheduling around your framing and rough-in windows, not the other way around.

General contractors HVAC subcontractors Energy consultants & Title 24 modelers Homeowners & remodelers Building departments

Service area: San Diego to Los Angeles, and throughout SoCal.

San Diego Los Angeles Southern California

New construction

Full HERS rating package from rough-in diagnostics through final certificate.

Additions & remodels

Targeted verification for altered ductwork, HVAC replacement, or envelope work.

HVAC change-outs

Refrigerant charge and airflow verification required for equipment replacement permits.

Re-test & troubleshooting

Failed a test elsewhere? We diagnose the issue and re-verify once it's corrected.

Get on the schedule

Tell us your inspection window — we'll build the test date around it.

Most requests get a confirmed date within one business day. Rush scheduling is available for time-sensitive permits.