01
Ductless Mini‑Split Installation & Replacement
A low‑impact heating and cooling option for older homes, additions, ADUs and rooms without ducts.
- Single or multi-zone
- Minimal wall work
- Independent control
Starting from $4,500
Where to start
Which Job Are You Booking?
Pick the closest match to see where pricing starts. The final figure depends on your equipment, access and what the site visit turns up.
02
Heat Pump Installation
All‑electric heating and cooling sized for Bay Area weather, comfort targets and the existing home.
- Heating and cooling
- Load-based selection
- Controls setup
Starting from $10,500
Coverage
What Mitsubishi HVAC Installation Covers
Mitsubishi Electric ductless systems are a natural fit for the Bay Area's older homes, additions and ADUs where running new ductwork isn't practical. A single outdoor condenser can serve multiple indoor zones, each independently controlled, which is exactly why this is one of our most‑requested installation categories.
We size and place Mitsubishi systems for real Bay Area conditions — microclimates, fog patterns, and homes with mixed sun exposure — not a generic spec sheet. Every install is tested for correct refrigerant charge and airflow before we call it done.
Residential
- 01Single-zone ductless installs for additions and ADUs
- 02Multi-zone systems for whole-home ductless heating and cooling
- 03Replacing old wall furnaces and window units with Mitsubishi heat pumps
Commercial
- 01Multi-zone Mitsubishi systems for small offices and retail units
- 02Zoned comfort control for mixed-use buildings
Certifications and credentials
- Mitsubishi Electric TraneCITY MULTI and M- and P-Series Essentials certified
- TECH Clean CaliforniaHeat pump water heater programme certificate
- CSLB #1104111C20 licensed, bonded and insured contractor
- 3-Year Labor WarrantyLabor warranty on installations, on top of the equipment warranty
Rating A+ · accredited business
Every document behind these marks is published in full on About & Licenses.
Brands we service
Mitsubishi Electric
Mitsubishi Electric
Which Mitsubishi System Fits Your Space?
The right configuration depends on the rooms, the exposure and the installation path — not a one‑size package.
Single-zone ductless
One room, an ADU, addition or targeted comfort problem.
Multi-zone systems
Several rooms with independent temperature control.
Low-profile indoor units
Projects where wall, floor or ceiling conditions shape the installation.
- Control rooms independently instead of conditioning the entire home at once.
- Match different exposures and Bay Area microclimates within the same property.
- Route line sets with a plan to limit visible runs and unnecessary wall work.
Eligible heat pump systems may qualify for California or utility incentive programs. Availability depends on the equipment, property and current program rules; we review applicable options during the estimate.
$500 – $65,000
Financing Available
Pay over time for your new system — financing is offered on every estimate.
- No origination fees
- No prepayment penalties
- No deferred interest
- Instant decision
Financing provided by Wisetack. Subject to eligibility and approval.
Recent work
Recent Work on Jobs Like This
ResidentialSan Francisco
Whole‑Home Ductless Retrofit
Replace two aging wall furnaces in a ductless‑only home with a multi‑zone heat pump system.
Mitsubishi Electric multi-zone heat pump, 4 indoor units · 3 days
ResidentialAlameda
New Construction Full HVAC Package
Design and install a full HVAC system — furnace, AC and ductwork — for a ground‑up single‑family build.
Furnace, central AC, full ductwork · 4 days across the build schedule
ResidentialOakland
Central AC Install for a Hills Home
Add central air conditioning to a home that previously relied on window units, using existing ductwork.
High-efficiency central AC split system · 1 day
Frequently Asked Questions
Ductless systems avoid the cost and disruption of running new ductwork, run quieter, and let you control temperature zone by zone — useful in Bay Area homes where one side of the house gets fog and the other gets full sun.
Mitsubishi multi‑zone systems typically support 2–8 indoor units from a single outdoor condenser, depending on the model line. We size the system to your floor plan during the estimate.
Heat pump systems, including Mitsubishi ductless units, frequently qualify for California and utility efficiency incentives. Eligibility depends on the specific model and program; we can point you to current programs during your estimate.
A single‑zone install is typically a one‑day job. Multi‑zone systems with several indoor heads usually take 2–3 days depending on line‑set routing and electrical work.
A single‑zone pairs one indoor head with one condenser. A multi‑zone condenser can serve several indoor heads, each with its own setpoint. We size that during the estimate — see the zoning question above.
Regular filter cleaning (which the homeowner can do), plus an annual professional tune‑up to check refrigerant charge and clean the outdoor coil. This is covered under our Maintenance Plan.
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