HVAC Service
Ductless Mini-Split
Additions, garages, ADUs, and problem rooms often never stay comfortable with the main system alone. How Much? is a family-owned HVAC company that designs and installs ductless mini-splits for Southern California homeowners who want quiet, efficient, room-by-room comfort—without major duct demolition. We plan placement for looks and performance, then walk you through clear options and pricing with no pressure. Call Direct (714) 333-5953 when one space in your home deserves its own climate.
Equipment Partners
Pain Points
Sound Familiar?
These are the reasons homeowners call How Much?
Garage / ADU Has No Ducts
Extending central air is often expensive and ugly. Ductless is built for spaces that were never designed for a big trunk line.
One Room Never Gets Comfortable
A targeted head can fix the problem room without replacing the whole-house system—and without overcooling everywhere else.
Worried It'll Look Industrial
Placement and brand choice matter. We design for aesthetics as well as output so the unit doesn't dominate the room.
What You Can Expect
Our Standard On Every Job
- Room-by-room temperature control designed for how you use the space
- Minimal-disruption installs with a clear placement plan upfront
- High-efficiency brands sized so zones don't starve each other
- Remote and app basics at handoff so you're not figuring it out alone
Benefits
Why Homeowners Choose This Service
- Independent comfort for ADUs, additions, and home offices
- No major duct demolition to condition a single problem space
- Quiet, efficient operation you can live with day and night
- Flexible single or multi-zone designs that match your layout
- Honest scope so aesthetics and capacity are planned together
Process
How It Works
- 01
Zone Design
Which rooms, which heads, which outdoor unit—capacity matched so comfort stays even.
- 02
Placement Plan
Quiet, effective, and visually clean before anyone drills a hole.
- 03
Install
Line sets, electrical, and commissioning done carefully and left tidy.
- 04
Handoff
Remote/app basics and maintenance tips. Licensed CA Lic #107-3814.
So, How Much For Mini-Split?
Every home is different. We’ll diagnose, explain, and give you clear options — so you know exactly what you’re paying for.
Learn More
Helpful Guides For This Service
Guides
Heat Pumps for Southern California Homes ? Are They Worth It?
A practical guide to heat pumps in OC, LA, and San Diego climates ? efficiency, comfort, and when they beat a traditional split.
Guides
Ductless Mini-Splits Explained ? ADUs, Garages, and Problem Rooms
When ductless makes sense, how multi-zone works, and what to expect on install day.
FAQs
Common Questions
Can one outdoor unit serve multiple rooms?+
Yes—multi-zone systems are common. We'll match capacity so rooms don't starve each other. Call Direct (714) 333-5953 to plan zones for your home.
Get A Quote
Get Pricing For Mini-Split
Tell us what's going on. We'll follow up with next steps — options first, no pressure.
“Andy and his team installed 4 mini split units for us and did an excellent job. Very professional, clean installation, and everything went perfectly. Great communication from start to finish. Highly recommend their team!”
Reviews
What Homeowners Say
?Andy and his team installed 4 mini split units for us and did an excellent job. Very professional, clean installation, and everything went perfectly. Great communication from start to finish. Highly recommend their team!?
?Andy and his team were amazing and professional. We had our AC go out during this recent heatwave here in SoCal. 3 other companies wanted to charge me over $25,000 to replace my system. Andy was able to provide many affordable options and f??
?How Much Air has consistently delivered exceptional service, both at my bakery and at my residence. They responded to a last-minute call without hesitation and arrived promptly, fully prepared to handle the job. Their technicians are highly??
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Free Homeowner Guide
Download The Fair HVAC Pricing Guide
Learn what a fair quote looks like, when repair beats replacement, and which red flags to watch for ? before you spend thousands.
- Repair vs replace questions that actually matter
- Red flags in high-pressure HVAC quotes
- How to use a second opinion without the runaround
Free Homeowner Guide
So, How Much?
Fair HVAC Pricing For SoCal Homes