“Old home with no ducts in half of it. They put in a mini-split and it is finally comfortable without tearing into the walls. Smart, careful work.”
The garage that is an oven, the addition the central system never reaches, the older Castroville home with no ductwork — a ductless mini-split fixes all three without tearing into the house.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
One-day install, no ducts
A mini-split puts the cooling exactly where you need it — one room, the garage, a workshop, a bonus room — with its own thermostat and no ductwork to run.
Most Castroville installs are done in a day, and the efficiency on a single zone is hard to beat.
Call (830) 587-5790Ductless is not the answer for every job, but for these Castroville situations it is usually the right one.
A west-facing Castroville garage hits oven temperatures by afternoon. A mini-split makes it usable year-round without overloading the house system or running ducts through a firewall.
When you add a room, the original system was never sized to cool it. Rather than re-engineering the whole duct layout, a mini-split gives the new space its own zone.
Plenty of older Castroville homes never had ductwork. A multi-zone mini-split delivers real, even cooling without tearing open walls and ceilings to retrofit ducts.
Every house has one — the room at the end of the run that is always five degrees off. A mini-split fixes it directly instead of fighting the whole system to compensate.
The 1840s and 1850s homes that make Castroville a landmark often carry undersized panels, knob-and-tube, and two-prong outlets. We modernize the electrical with real care, keep the historic character, and document it with a permit for insurance and resale.



From the historic Alsatian district along the Medina River to the homes just outside it, we reach Castroville on the extended run. A few of the areas:
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“Old home with no ducts in half of it. They put in a mini-split and it is finally comfortable without tearing into the walls. Smart, careful work.”
“House by the river was always muggy. Dehumidifier and duct sealing fixed it. They drove out from Seguin and were honest about the schedule.”
“House by the river was always muggy. Dehumidifier and duct sealing fixed it. They drove out from Seguin and were honest about the schedule.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Castroville. Prefer to talk? Call (830) 587-5790, day or night.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
Garages, additions, old homes — one-day mini-split installs.