Ductless Mini-Split in the South Bay

Get fast, professional ductless mini-split installation and service in the South Bay. We’re a local, family-owned HVAC team with licensed C-20 technicians and B license 1066776. Our 5.0 rating from 128 reviews reflects honest recommendations and careful workmanship. Serving the South Bay, including San Jose, Palo Alto, and Fremont. Request your free estimate or call 408-649-3198 to schedule.

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Upgrade Home Services installed this compact mini-split with neat routing and a clean mount, delivering reliable cooling and long term value.

Upgrade Home Services installed this compact mini-split with neat routing and a clean mount, delivering reliable cooling and long term value.

Trust Upgrade Home Services for careful ductless mini-split installation and testing, delivering reliable comfort with attention to detail.

Trust Upgrade Home Services for careful ductless mini-split installation and testing, delivering reliable comfort with attention to detail.

Each image is a real worksite photo, reflecting the quality and dedication in every project.

Why Choose Us

Licensed HVAC expertsLicense #1066776, B and C-20 classifications
Family-owned since 2002More than two decades solving Bay Area HVAC needs
No-pressure guidanceWe recommend only what your home truly needs
Complex installs made simpleEngineering-minded solutions for tight or tricky layouts
Top-rated service5.0 rating from 128 reviews

What Our Customers Say

efficiency
"Installation was very smooth... completed the work in just 2 days."
— Rollie Valdez
quality
"They patiently helped us identify the most energy efficient equipment."
— Karen L
professionalism
"Victor was very patient and knowledgeable... a smooth experience."
— Ivy Chen

Where We Work

What areas do you serve for ductless mini-split?

We serve the South Bay and nearby communities, including San Jose, Palo Alto, and Fremont. See the full list of cities we visit below.

South Bay
San Jose, CAPalo Alto, CAFremont, CA

Complete Service Area:

Redwood Estates, CASan Ramon, CASunnyvale, CANewark, CAMountain View, CAUnion City, CAAlviso, CALivermore, CADublin, CALos Gatos, CAFremont, CASunol, CASan Carlos, CASan Jose, CACupertino, CABelmont, CALos Altos Hills, CAPortola Valley, CACoyote, CAEast Palo Alto, CAMorgan Hill, CAPleasanton, CAAlum Rock, CARedwood City, CAMonte Sereno, CACastro Valley, CAWoodside, CACherryland, CASaratoga, CACampbell, CALoyola, CAWest Menlo Park, CASanta Clara, CAEast Foothills, CABoulder Creek, CAMilpitas, CAMenlo Park, CASan Lorenzo, CAPalo Alto, CAHayward, CAFoster City, CAAtherton, CANorris Canyon, CASan Leandro, CAStanford, CALos Altos, CA

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