Ductless Mini-Splits · Texas
Ductless Mini-Split Installation in Texas
A mini-split is a small heat pump with an outdoor unit and one or more indoor heads connected by a refrigerant line through a 3-inch hole. It's the usual answer for garages, casitas, additions and rooms the central system can't keep cool.
- Same-day appointments when available
- Licensed HVAC contractors
- Written price before any repair

Texas
Ductless Mini-Split Installation in Texas: what's different
Ductless Mini-Split Installation across Texas depends on the climate (IECC climate zones 2–4). Heat pumps fit hot-humid climates well because winters are mild, but the long cooling season means the outdoor unit works most of the year and needs its coil kept clean.
Texas is the largest HVAC market in the country and one of the most varied. Houston and the Gulf Coast are hot and humid, Dallas–Fort Worth sees extreme summer heat and winter ice, Austin and San Antonio are hot with mild winters, and El Paso and West Texas are hot and dry.
Texas licenses air conditioning and refrigeration contractors through the Texas Department of Licensing and Regulation (TDLR). Every licensed contractor's number should appear on contracts and vehicles. Ask any contractor for their license number before work starts, and expect a written price for ductless Mini-Split Installation.
Most of Texas uses a competitive retail electricity market on the ERCOT grid, with delivery companies such as Oncor and CenterPoint. Austin Energy, CPS Energy and other municipal utilities serve their cities directly. Atmos Energy, CenterPoint and Texas Gas Service supply natural gas.
Texas climate
Hot-humid climate, IECC climate zones 2–4. Central AC with gas furnaces is standard in many metros, while heat pumps are common in newer and all-electric homes. Attic air handlers and ducts are typical, and attic heat is a major source of duct losses.
Symptoms
Signs you need ductless mini-split installation
- A room that is always 5–10°F hotter than the rest
- Converted garage or new addition
- Casita or guest house without ductwork
Process
How the Ductless Mini-Split Installation visit works in Texas
- 1
Room load
- 2
Placement
- 3
Install
- 4
Vacuum and start
Cost factors, safe DIY checks and equipment details are in the full ductless mini-split installation guide.
FAQ
Ductless Mini-Split Installation questions
Do you offer ductless Mini-Split Installation everywhere in Texas?+
Our contractor network covers many Texas ZIP codes. Call with your ZIP code and we will tell you whether a licensed contractor serves your address.
What size mini-split do I need for a garage?+
Many 2-car garages need 18,000–24,000 BTU in hot climates because of poor insulation and the garage door. A load calculation, and insulating the door, can reduce that.
Ductless Mini-Split Installation in Texas cities
Other services in Texas
Ductless Mini-Split Installation overview · Ductless Mini-Splits in Texas · All HVAC services in Texas
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