Do – Efficiency

Do – Efficiency is a licensed California contractor based in Palm Desert, Riverside County, holding CSLB license #902015 under classification C20 — Warm-Air Heating, Ventilating and Air-Conditioning, C33 Painting and Decorating, D28 Doors, Gates and Activating Devices, D35 Pool and Spa Maintenance. The license was active and clear when this listing was compiled.

HVAC contractors carry the C-20 classification, which covers equipment replacement, duct systems, and the airflow and combustion venting that make them work safely.

Working in the Coachella Valley: Late-summer monsoon storms bring sudden heavy rain and flash flooding to the valley floor, which drives a lot of the seasonal repair work out here.

Before you hire any hvac or air conditioning contractor: Ask whether the duct system is being tested. California’s Title 24 energy code requires duct leakage testing on many change-outs, and leaky ducts waste a large share of what the equipment produces.

License status can change at any time. Confirm license #902015 is current, and check bond and workers’ compensation coverage, using the CSLB license lookup before signing a contract or paying a deposit.

This profile was compiled from California State License Board public records and is unclaimed — Do – Efficiency has not added its own details. Are you the owner? Claim this listing to add photos, services and a description of your work, or contact us to have it removed.