Woodland Hills, CA · ECC / HERS Testing

ECC testing in Woodland Hills

Woodland Hills sits at the hot west end of the Valley, where summer afternoons push air conditioning harder than almost anywhere else in LA. That is exactly why the airflow and refrigerant charge tests matter here.

Duct leakage gauge on a hardwood floor reading 290 CFM

Testing in Woodland Hills

An AC that is undercharged or moving too little air across the coil will still run, it just struggles on the days the homeowner needs it most. The verification tests catch that before the installer leaves the job, which is a lot cheaper than a callback in August.

A large share of the work here is system replacement, with heat pumps becoming more common under the 2025 code. Permits and inspections go through LADBS, the City of Los Angeles Department of Building and Safety.

  • AC and heat pump replacements
  • Refrigerant charge and airflow verification
  • New construction and large remodels
Permits and final inspectionLADBS
RegistryCHEERS, rater RCN14576
PaperworkReport and certificate the same day

How it works

  1. 1Tell us about the job

    Address, scope, and where you are in the permit. Two minutes by phone or text.

  2. 2We schedule around your build

    Rough and QII while the framing is open, final once the system runs.

  3. 3Testing on site

    Calibrated equipment and a straight answer on the spot.

  4. 4Report and registration

    Report plus the signed CHEERS certificate, the same day.

Need a test in Woodland Hills scheduled?

Call or text with the address and where you are in the permit. We will come back with a time and a price.