Heating and cooling for the rooms your ducts never reached

For a room the ducts never reached, a ductless system does the job. We install them, and the photos below are ours.

Or call us:

Bay Area(408) 304-4329San Jose, Fremont, Oakland Central Coast(805) 769-8494Salinas, Monterey, SLO County, Santa Barbara

Main number (408) 603-8784

Ductless

Who ductless is for

Older homes with no ducts. An addition, a garage room or an ADU. A bedroom that is always too hot or too cold. A ductless system puts a head on the wall inside and a compact unit outside, joined by a small line set through the wall.

Where things go

Head up high

The head goes high on a wall where it can throw air across the room, with its drain run out of sight.
Unit on its mount

The outdoor unit sits on a pad, a stand or a wall bracket, clear of the walkway.

Berkeley
Lines kept short

We keep the line set short and neat, covered where it shows.

San Lorenzo

Job photos

Ductless units from our jobs

See every job

California rule

California Energy Commission

The rules that come with it

Permitted ductless work applied for on or after January 1, 2026, meets the 2025 Energy Code.

Depending on the system, HERS field testing may follow the permit.
Should testing apply, you are free to hire your own rater, independent of the installer.

Checked November 2026California Energy Commission, 2025 Building Energy Efficiency Standards

Checked November 2026California Energy Commission, Home Energy Rating System Program