Mini-Split Installation San Antonio, TX
Ductless heating and cooling for additions, garages, sunrooms, and spaces without existing ductwork. All major brands installed.
Why Choose Amazing Air?
- ✓ 880+ Google reviews at 4.9 stars
- ✓ Locally owned by Roy Jaramillo since 2008
- ✓ Licensed Texas HVAC contractor
- ✓ Google Guaranteed - background checked
- ✓ Upfront pricing - no surprise invoices
- ✓ Same-day service available
Roy Jaramillo, Owner
San Antonio local since 2008
Mini-split systems solve a problem that central HVAC cannot address: how to efficiently cool and heat a space that does not connect to your existing duct system. Home additions, converted garages, workshops, sunrooms, casitas, and older San Antonio homes without central air are all applications where a ductless mini-split is the right answer.
Amazing Air Solutions installs and services ductless mini-split systems from Daikin, Mitsubishi, LG, Samsung, and Carrier across San Antonio and Bexar County. Mini-splits achieve 20 to 25+ SEER2 efficiency ratings and eliminate duct losses entirely. Installation quality matters: proper lineset sizing, correct vacuum procedures, and accurate refrigerant charge are all critical. Our technicians install every system per manufacturer specifications with clean lineset routing and a full startup check.
We also repair existing mini-split systems, including refrigerant recharges, circuit board issues, drainage problems, and communicating system faults. Roy Jaramillo's team has been serving San Antonio homeowners since 2008. Contact us at (210) 570-9431 to discuss your mini-split installation or get a free estimate.
What Sets Our Mini-Split Systems Service Apart
Single-Zone & Multi-Zone Systems
We install single-zone systems for one space and multi-zone systems that condition up to five separate areas from a single outdoor unit. Multi-zone systems are cost-effective when multiple spaces need conditioning - one outdoor unit handles them all, reducing installation cost and outdoor footprint.
All Major Mini-Split Brands
We install and service Daikin, Mitsubishi, LG, Samsung, and Carrier mini-split systems. We will recommend the best brand and capacity for your specific application, space size, and efficiency goals.
High-Efficiency Performance
Mini-split systems regularly achieve 20 to 25+ SEER2 ratings - among the highest efficiency available for residential cooling. No duct losses, no distribution inefficiency, direct delivery into the space. For San Antonio garages, workshops, and additions, the monthly energy cost is significantly lower than running window units.
Garages, Additions & Sunrooms
San Antonio garages are among the most common mini-split applications we install. A properly sized mini-split turns an unusable 120-degree garage into a comfortable workspace year-round, delivering real home comfort in spaces that were previously unusable. Our team sizes systems for the actual space, including insulation level, window area, and intended use.
Clean, Professional Installation
Our professionals route linesets through walls or along exterior surfaces with clean line covers, and complete every installation with thorough cleanup. Our customers' spaces look finished when we are done. We take pride in installations that look as good as they perform.
Mini-Split Repair & Service
We repair existing mini-split systems from all major manufacturers. Refrigerant recharges, drain pan clogs, circuit board faults, remote control issues, and communicating system problems are all within our service scope. You do not need a specialty contractor for mini-split repairs.
Proper Vacuum & Charging Procedures
Installing a mini-split correctly requires pulling a deep vacuum on the lineset before opening the refrigerant valves and verifying the charge is correct for the installed lineset length. We follow manufacturer specifications on every installation - the shortcuts that other contractors take are the ones that show up as callbacks and premature failures.
Upfront All-In Pricing
You will know the complete cost of your mini-split installation before we schedule. No surprises on installation day. We quote equipment, labor, lineset, line cover, and startup in a single written number.
Ready to get started? Call Roy's team today.
Same-day appointments available across San Antonio.
Common Questions About Mini-Split Systems in San Antonio
How much does mini-split installation cost in San Antonio?
A single-zone mini-split system typically costs $2,500 to $5,000 installed depending on the unit capacity, lineset length, and mounting complexity. Multi-zone systems vary based on the number of indoor units and the outdoor unit capacity required. We provide free written all-in quotes that cover equipment, labor, linesets, and any necessary electrical work. Contact us at (210) 570-9431 to get yours.
Is a mini-split the right choice for a garage in San Antonio?
Yes - mini-splits are an excellent solution for San Antonio garages. A standard two-car garage in San Antonio typically needs a 12,000 to 18,000 BTU system depending on insulation, window area, and how much heat-generating equipment is inside. Mini-splits require no ductwork, are efficient, and provide both cooling in summer and heating in the rare San Antonio cold snap. They do not affect your main home system at all.
Can mini-splits provide heat as well as cooling?
Yes. Heat pump mini-splits provide both heating and cooling from the same unit. In San Antonio's mild winters, a mini-split heat pump is highly efficient for heating supplemental spaces. The heat output is sufficient for everything short of an unusual deep freeze, and most systems have a secondary electric heat strip for backup on the coldest nights.
What is a multi-zone mini-split system?
A multi-zone system uses a single outdoor unit connected to two to five indoor units in separate spaces. Each indoor unit has its own temperature control - so your garage, sunroom, and bonus room can all be on different settings from the same outdoor unit. Multi-zone systems are more cost-effective than installing separate single-zone systems when you have multiple spaces to condition.
Do mini-splits work well in San Antonio's heat?
Yes. Modern mini-split systems are rated for operation in outdoor temperatures well above San Antonio's peak summer heat. High-efficiency inverter-driven compressors modulate their output based on load rather than cycling on and off, which makes them particularly well-suited for sustained high-heat conditions. They deliver reliable home comfort and dehumidify effectively even on the hottest San Antonio summer days.
How long does mini-split installation take?
A single-zone mini-split installation typically takes four to six hours depending on mounting location, lineset routing, and electrical access. Multi-zone installations take longer based on the number of indoor units. We will give you a time estimate when we provide your quote.
Mini-Split Systems Near You
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