Flat-price mini split installation in Robinson, Texas
Updated September 2026
Robinson sits in McLennan County, north of the Austin I-35 corridor and just south of Waco, where Central Texas heat sits on a house for months. Plenty of older homes here never had ductwork, and garage conversions, casitas, and additions often never got it either. Window units and portable ACs look cheap at first, then they cool one room loudly, block a window, drip condensate, and still leave you paying more for less comfort.
Old West Minisplits installs new ductless mini splits at a posted flat price, the same from Waco and Killeen through Austin down to San Antonio. One zone is $2,000 installed, two zones $3,700, three zones $5,400. Mini splits are heat pumps, so they cool through brutal summers and handle our mild winters without a furnace. There is no phone number on this page. Every next step goes through the quote form.
What the flat price covers
One zone is $2,000, two zones $3,700, three zones $5,400, installed. That figure includes equipment, labor, the line set, standard electrical, refrigerant, testing, cleanup, and a Home Depot run for touch-up paint. There are no trip fees. Honest exceptions are told up front, never after: a very long line set, a panel upgrade the house already needed, or unusually difficult mounting. Old West Minisplits does flat-price new installation only, not repair, warranty service, or maintenance contracts.
Typical Robinson jobs
Common Robinson and McLennan County work is a garage turned into living space, a casita, a sunroom, or an addition finished without ducts. Older houses often have one or two rooms central air never reached. One zone can take that room off a window unit. Two or three zones can cover a small house or the rooms that stay hot. Pricing does not change because you are north of Austin. The same flat numbers apply corridor-wide.
Heat pumps, not another window unit
A mini split is a heat pump. It cools through brutal Central Texas summers and heats through mild winters without a furnace. Window units and portable ACs cost less on day one, then they cool one room loudly, block a window, drip condensate, and run far less efficiently. Ductless installs in Central Texas commonly run $3,000-$6,000 per zone on a custom quote. Most local HVAC contractors are quote-based and require an in-home sales visit. Old West Minisplits posts the price and does not require that visit to show you the number.
How we compare
| Factor | Old West Minisplits | The usual |
|---|---|---|
| Installed price | 1 zone $2,000, 2 zones $3,700, 3 zones $5,400 | Custom quote, commonly $3,000-$6,000 per zone in Central Texas |
| How you get a number | Posted flat price, same along the I-35 corridor | Quote-based after they see the house |
| Sales visit | No in-home sales visit required to see the price | Most local HVAC contractors require an in-home sales visit |
| What the job includes | Equipment, labor, line set, standard electrical, refrigerant, testing, cleanup, Home Depot touch-up paint | Whatever the custom quote lists after the visit |
| Fees and extras | No trip fees or surprise add-ons. Long line set, needed panel upgrade, or hard mounting named up front | Price is not final until the quote-based visit is done |
Straight answers
How much does a mini split cost in Robinson?
Old West Minisplits posts $2,000 for one zone, $3,700 for two zones, and $5,400 for three zones, installed. That includes equipment, labor, line set, standard electrical, refrigerant, testing, cleanup, and a Home Depot run for touch-up paint. Ductless work in Central Texas commonly runs $3,000-$6,000 per zone from quote-based contractors. A very long line set, a panel upgrade the house already needed, or unusually difficult mounting are the exceptions, and they are named up front.
How do I schedule a mini split install in Robinson?
Use the quote form on this page. There is no phone number and no in-home sales visit required to see the posted price. Robinson is inside the I-35 corridor service area (Austin north to Waco and Killeen, south to San Antonio), and the flat numbers are the same corridor-wide. Follow-up happens from the form, not from a sales call you did not ask for.
Will a mini split heat a Robinson house in winter?
Yes. Mini splits are heat pumps. They are built to cool through Central Texas summers and to heat through our mild winters without a furnace. That is why they fit older McLennan County homes, garages, casitas, and additions that never got ducts. If a space is already on a window unit, you already know that unit does not heat well and does not run quietly.
My AC or mini split in Robinson is not working. Can you repair it?
Old West Minisplits does not repair existing units, sell warranty service, or offer maintenance contracts. It is a flat-price new installation service. If a system will not cool or heat, check the breaker, replace remote batteries, clean or replace the filter, and clear leaves or debris from the outdoor unit. If the system is aging, poorly installed, or failing again, chasing repairs on an old unit is often a weaker plan than pricing a new one at $2,000 for the first zone. Use the quote form if you want that new-install number.
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