Ductless Mini-Split Systems
Licensed & Insured · Serving 65+ Utah Cities
Ductless Mini-Split Systems
Zone Control Heating & Cooling Without Ducts
Serving Utah County, Salt Lake County, Davis County, Wasatch & Summit County
500+ Reviews
A ductless mini-split system consists of an outdoor compressor unit connected to wall-mounted indoor head units via refrigerant lines — no ductwork required. Each indoor unit has its own thermostat for independent temperature control. They're ideal for adding climate control to additions, finishing basements or garages, or replacing window AC units with a permanent, efficient solution.
The Details
What You Need to Know
Multi-zone ductless systems can connect up to 8 indoor units to a single outdoor compressor, each controlled independently. This means you can heat the bedroom to 68°F while keeping the living room at 72°F without any ductwork or zoning dampers. Installation is clean: a small 3-inch hole in the exterior wall for refrigerant lines, electrical connection, and wall-mounted heads.
Ductless systems use variable-speed compressors that adjust output based on demand, running more efficiently than traditional AC/heat pump systems. In heating mode, cold-climate mini-splits maintain full heating capacity down to 0°F — excellent for Utah's variable winters. Manufacturers like Mitsubishi, Daikin, and Fujitsu lead the market.
Common applications in Utah: finishing a basement (add heating/cooling without extensive ductwork), adding a garage apartment or guest space, creating an independent master bedroom zone, cooling a sunroom or bonus room, or replacing window units in older additions that lack adequate ducts.
How It Works
Our Ductless Mini-Split Systems Process
Determine number of zones needed, indoor unit placement, and outdoor condenser l…
Determine number of zones needed, indoor unit placement, and outdoor condenser location. Calculate BTU requirements for each zone.
Mount indoor heads, run refrigerant lines through exterior wall, connect condens…
Mount indoor heads, run refrigerant lines through exterior wall, connect condensate drains, and perform electrical work per code.
Charge refrigerant, test all zones, program thermostats, and verify performance …
Charge refrigerant, test all zones, program thermostats, and verify performance in heating and cooling modes.
Real Results in Utah Homes
Our Work
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Free estimates · No hidden fees · Same-day available across Utah
The AYSP Difference
Why Utah Homeowners Choose Us
Zone-by-Zone Control
Each room has its own thermostat for independent temperature control and energy savings.
No Ductwork
Perfect for additions, basements, and homes where running ducts isn't practical or possible.
High Efficiency
Variable-speed compressors and inverter technology reduce energy consumption 20-30% vs. traditional systems.
Quiet Operation
Indoor heads operate at 22-26 dB — quieter than most window ACs and much quieter than forced air.
Local Service
Ductless Mini-Split Systems Across Utah
We provide ductless mini-split systems services to homeowners across the Wasatch Front and surrounding areas. Same-day service available in most locations.
Got Questions?
Ductless Mini-Split Systems FAQ
?How much does a mini-split system cost?
?Do mini-splits work in Utah's cold winters?
?Can I control mini-splits from my phone?
?How long is the installation process?
?Are mini-splits louder than window ACs?
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Resources & Related Services
Related HVAC Services
Get a free design for your ductless system
Serving homeowners across Utah County, Salt Lake County, Davis County, and beyond. Schedule a service call or explore our free guide to learn more.