Expert AC installation, repair, and ductless cooling for Sebastopol homes, from downtown cottages to rural properties out toward the Gravenstein orchards.
Sebastopol sits in a pocket where coastal fog keeps mornings cool but inland afternoons can push well past 90 in a Sonoma County heat wave, and a lot of the older homes near downtown and out along the apple-country roads were built with no ductwork at all. That mix is exactly why ductless mini-splits and right-sized central systems matter so much here, and why a wrong-sized install leaves a room muggy and the energy bill high. John Owens Services has been sizing, installing, and repairing cooling systems for West Sonoma homeowners since 1986, with same-day repair available and every job done by a licensed (CA #501853) technician.
It depends on whether you’re adding a ductless mini-split to an older home or installing central air, plus the size and layout of the house. We provide free, no-obligation estimates with a proper load calculation so your Sebastopol system is correctly sized — never a rough guess.
Yes — same-day AC repair is available, which matters most during an inland Sonoma County heat wave. Our licensed (CA #501853) technicians diagnose the real cause and complete most repairs on the first visit.
Ductless mini-splits are the go-to solution for the many vintage homes near downtown and out in the orchards that were never built with ducts. They deliver efficient, room-by-room cooling without major remodeling, and we install and service them throughout Sebastopol.
Yes. As a full HVAC company we handle cooling, heating, and ductless heat pumps for Sebastopol’s cool damp mornings and warm afternoons alike — repair, maintenance, and installation, all by licensed local technicians.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.