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 · SAN BRUNODuctless Mini-Split Installation
Ductless Mini-Split Installation
in San Bruno, CA.
Ductless mini-split installation in San Bruno for additions, ADUs, bedrooms and homes without ducts, single-zone or multi-zone, with permits.
Serving Mills Park, Rollingwood, Crestmoor, Portola Highlands, Huntington Park and Lomita Park and the rest of San Bruno. Share your address to confirm availability.
4.8 rating · 515+ reviewsHVAC & electrical, one teamPermits handledCA Lic #1081990
Ductless heating
and cooling.
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.
No ducts needed
A small line set connects each head to the outdoor unit through a wall opening, so there is no duct work to run.
Single or multi-zone
One outdoor unit can serve one room or several, depending on the layout and loads.
Head placement
Wall, ceiling cassette or concealed ducted heads, chosen around furniture, windows and looks.
Electrical and condensate
Dedicated circuit, disconnect and a clean condensate route planned before the install.
Permits
Mechanical and electrical permits and the city inspection handled by HAXX.
SAN BRUNO DETAILSMini-splits for
Mini-splits for
San Bruno homes.
Many Mills Park homes started as modest one-story houses and were later expanded. Added rooms often sit outside the original duct system, which is where a mini-split fits.
01
Additions and expansions
A single head on its own outdoor unit heats and cools a room the furnace never reached.
02
ADUs and garage conversions
A dedicated mini-split on its own circuit keeps an ADU comfortable without tying into the main house system.
03
Clean exterior routing
Line sets and condensate lines are planned to stay tidy on small lots and close side yards.
What customers say
about HAXX.
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.”
A CLEAR NEXT STEPFrom your first question
From your first question
to a considered plan.
01
Share your starting point
Existing equipment, home layout and what you want to improve.
02
Review the property
Sizing, airflow, equipment placement and electrical needs.
03
Compare the scope
Options, exclusions, permit requirements and any eligible incentives.
04
Plan installation
Confirm equipment, scheduling and handover details with HAXX.
HAXX ON SITEReal work.
Real work.
Real homes and businesses.
A closer look at recent heating and cooling work by HAXX. Projects in San Bruno are marked with the city.
THE PEOPLE BEHIND THE WORKHands-on work.
Hands-on work.
A real look inside.
On site during a commercial VAV box repair: access above a suspended ceiling, equipment and the work in progress.
Explore recent projectsRecent Projects
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Heat pump air handler installation.
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Lennox ac installation.
Compressor Replacement
Compressor replacement.
GOOD TO KNOW
Ductless Mini-Split Installation in San Bruno: questions, answered.
Can a mini-split heat my whole San Bruno house?
Often. A multi-zone system sized room by room can handle heating and cooling for the whole home.
Which brands do you install?
HAXX installs Mitsubishi Electric and American Standard systems.
Can a mini-split heat my whole house?
Often, yes, with a multi-zone system or several heads. A load calculation shows how many zones a home needs.
How long does a mini-split install take?
A single-zone system is often one day. Multi-zone systems typically take two to three days.
LET’S TALK ABOUT YOUR PROPERTYTell us what you need.
Tell us what you need.
We’ll start there.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.