Room-by-room comfort
Each indoor head has its own thermostat, so bedrooms, offices and living areas can run at different temperatures.
Ductless mini-split installation in Richmond for homes without ducts, ADUs, bonus rooms and additions. Single and multi-zone systems, permitted and inspected.
Serving Point Richmond, Marina Bay, Hilltop, Parchester Village, Country Club Vista and Atchison Village and the rest of Richmond. Share your address to confirm availability.

Mini-splits heat and cool rooms without ductwork. They fit homes with no ducts, additions, ADUs, garages and the hot room the central system never reaches.
Each indoor head has its own thermostat, so bedrooms, offices and living areas can run at different temperatures.
A small line set connects each head to the outdoor unit through a wall opening, so there is no duct work to run.
One outdoor unit can serve one room or several, depending on the layout and loads.
Wall, ceiling cassette or concealed ducted heads, chosen around furniture, windows and looks.
Dedicated circuit, disconnect and a clean condensate route planned before the install.
Mechanical and electrical permits and the city inspection handled by HAXX.
Richmond's housing runs from older homes near Point Richmond to newer townhomes and hillside subdivisions. Mini-splits fit where adding ducts is impractical.
A single head can fix a sunny upstairs bedroom or a cold back room without changing the main system.
Several indoor heads on one outdoor unit can heat and cool a whole home, with each room controlled separately.
Line sets, drains and dedicated circuits are planned before work starts, so routing stays neat.
Rated 4.8 across 515+ reviews on Housecall Pro, Google and Facebook. Read more reviews.
“Thorough diagnostics of A/C system, identified and repaired the issue quickly!”
“Service was performed well and on time. Service person was highly skilled and provided easy to understand options to deal with the issue. Price for diagnostics was reasonable and easy to pay online.”
“Our commercial building had several HVAC problems, and their team carefully diagnosed each unit, explained the available options, and never pressured us into unnecessary replacements. They worked hard to repair what could be repaired and kept us informed throughout the process.”
Existing equipment, home layout and what you want to improve.
Sizing, airflow, equipment placement and electrical needs.
Options, exclusions, permit requirements and any eligible incentives.
Confirm equipment, scheduling and handover details with HAXX.
A closer look at recent heating and cooling work by HAXX.

On site during a commercial VAV box repair: access above a suspended ceiling, equipment and the work in progress.
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HAXX installs Mitsubishi Electric ductless systems and American Standard heat pumps, matched to the home.
Usually, yes. HAXX checks the panel and installs the dedicated circuit as part of the job.
Often, yes, with a multi-zone system or several heads. A load calculation shows how many zones a home needs.
A single-zone system is often one day. Multi-zone systems typically take two to three days.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.
