Cooling services
Ductless Mini Split Installation
in the Capital Region, NY
Mini split installation for homes in Albany and the Capital Region: a ductless system that heats and cools additions, finished attics, garages or a whole house without ductwork. Licensed, insured installers size each zone, place each head and tell you what electrical the install needs. The in-home assessment is free, and we prioritize same-day appointments on weekdays when the schedule allows.
Licensed & Insured
Family-Owned Since 2006
Same-Day Service
Do any of these sound familiar?
Signs it’s time to call a pro
Most problems give you warning signs — catch one early and you often avoid a bigger repair.
A room the ducts do not reach
Additions, finished attics, garages and sunrooms get comfortable without extending duct. One ductless head conditions the space on its own.
Hot and cold spots between rooms
Zoned mini-splits let you set each room independently instead of fighting one thermostat for the whole house.
No ducts at all
Houses heated by radiators were never built for ducts. A ductless system adds cooling, and heating where it fits, without opening up the walls.
Window units and electric baseboard
A quiet wall or ceiling head replaces noisy window air conditioners and costly electric baseboard, and cools and heats from the same unit.
Energy bills that stay high
High-SEER2 inverter mini-splits are an efficient way to heat and cool a space, especially versus electric baseboard.
Heating and cooling in one
A single mini-split both heats and cools — efficient, year-round comfort for additions, garages and finished attics without a second system.
Our work, done right
What’s included in our service
Mini split installation starts with the room, not the equipment. We measure each space you want to condition, check the electrical panel, and recommend the number of zones and where each indoor head goes, then pair an inverter outdoor unit to the heads. Single-zone and multi-zone systems are both common; wall, ceiling-cassette and low-wall heads are all installed. The refrigerant line set, drain and wiring are run neatly, the system is charged and tested, and we show you the controls before we leave.
A mini-split is a ductless heat pump, so it heats in winter as well as cooling in summer. If you are weighing a heat pump to replace your main heating, see heat pump installation for whole-house heating; this page covers adding or replacing ductless comfort in particular rooms or zones. Compare it with ducted central air in our central AC vs ductless mini-split guide, or see central AC installation if the house already has good ducts.
Need a repair on an existing unit instead? Mini-split repair handles the leaks, error codes and weak output.
- Expert cooling technicians
- Same-day service for your urgent needs
- Financing options available
- Fully licensed & insured
- Serving the Capital Region since 2006
What is a mini-split and how does it work?
A mini-split is a ductless heat pump. An outdoor unit connects to one or more indoor heads through a thin line set, and each head cools, and in most models heats, its own space. No ducts are needed.
Single-zone
One outdoor unit serves one indoor head. It suits an addition, a sunroom or a single problem room.
Multi-zone
One outdoor unit serves several heads in different rooms, each with its own control. It suits an older house with no ducts.
Heating in winter
Because a mini-split is a heat pump, cold-climate models can heat in winter. See heat pump installation.
Mini-split vs central AC
Central air needs ducts. A mini-split does not. Our guide on central AC vs ductless mini-split compares them.
More Services
More ways we can help
Air conditioning
Ductless mini-split
- Installation — Ductless Mini-Split
- Repair — Ductless Mini-Split
Indoor air quality
Air duct & vent repair
Humidifiers
Dehumidifiers
What happens when you call
From your first call to the final cleanup, here’s exactly how we work — no surprises and no upsells.
In-home assessment
We measure each space, check electrical, and recommend the right number of zones and head placement.
Same day appointments
Need it fixed today? We hold same-day slots for urgent repairs across the Capital Region.
Right-sized system
We size the condenser and indoor heads to your space and efficiency goals — single or multi-zone.
Clean installation
Licensed mounting of heads and condenser, line set, and electrical, with tidy line-hide where it shows.
Startup & walkthrough
We commission the system, verify performance, and show you the controls and maintenance.
How to decide
Repair or replace? How to decide
If you already have a mini-split that’s underperforming, a repair or recharge may be all you need — see mini-split repair. New installation is the right call when you’re conditioning a space ductwork can’t reach, replacing window units or baseboard, or adding zoned comfort to part of the home.
Straight talk on price
What does it cost?
Mini split cost depends on the number of zones, the type of head, the capacity and efficiency of the outdoor unit, and how long the line-set run is. A one-room system and a five-zone system are different jobs. After the free in-home assessment you get a single written price to approve, and financing through Acorn Finance can spread the cost. Our cooling installation cost guide explains what moves a cooling quote.
Local know-how
Ductless mini split installation in the Capital Region
In the Capital Region, ductless is a practical fit wherever ductwork would be costly or disruptive, which is why we install it in additions, finished attics and homes that have radiators instead of ducts. Cold-climate heads also keep heating efficiently through winter, a real alternative to electric baseboard.
Schedule your ductless mini split installation today
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Real homeowners
What Capital Region homeowners say
Verified Google reviews from Capital Region homeowners.
Plans & Financing
Two ways to avoid the surprise bill
Join our maintenance plan for yearly tune-ups and big savings, or choose flexible financing that fits your budget with quick pre-qualification. Smart options that help protect your home, your time, and your wallet.
Empire Express Club
Best value
Regular care. Real savings. Total peace of mind.
- A/C tune-up every year
- Priority scheduling
- 15% off every repair
- 2-year warranty on repairs (vs. 1 year)
- 100% satisfaction guarantee
Financing options
Flexible payment plans to fit your budget.
- $0 down for qualified buyers
- Low monthly payments
- Quick pre-qualification, no credit impact
Financed through Acorn Finance · Service Finance
Subject to credit approval. For qualified buyers.
What size mini split do I need, and how many zones?
Size and zones are decided by the space and the house, not a rule of thumb. This is what we look at on the assessment.
Room size and use
A bedroom, a kitchen and a sunroom with big windows need different capacity even at the same square footage. Oversized heads short-cycle and leave the room clammy, so right-sizing matters.
Insulation, windows and sun
An uninsulated attic or a wall of south-facing glass raises the cooling load, and a drafty room raises the heating load. We account for both.
One zone or several
One outdoor unit can feed several heads. More zones give separate control per room; fewer zones cost less. We lay out the options on the visit.
Where the outdoor unit and line set go
The outdoor unit needs clear space and a short, tidy line-set run to each head, which is part of choosing where the heads go.
Questions we hear
Ductless mini split installation questions, answered
The things Capital Region homeowners ask us most about repair, replacement and cost.
A mini split, also called a ductless mini-split, is a heating and cooling system with an outdoor unit joined by a thin line set to one or more indoor heads. Each head conditions its own room or zone, so no ductwork is needed. A mini split air conditioner is the cooling-only version, though ductless heat pumps also heat in winter.
It depends on the number of zones, the type of indoor head, the size and efficiency of the outdoor unit, the line-set run and any electrical work, so a single room and a whole house are priced very differently. We price after a free in-home assessment, in writing, as one flat figure you approve first. See the cooling installation cost guide for what drives a cooling quote, and financing if you want to spread it out.
It depends on the room: its size, the insulation, the windows and how much sun it gets, plus how you plan to use it. A head that is too big short-cycles and leaves the air damp, and one that is too small never keeps up. We size each zone on the in-home assessment rather than from a chart, and we tell you how many zones make sense for the spaces you want conditioned.
Refrigerant moves heat between the indoor head and the outdoor unit through the line set. In cooling, it carries heat out of the room. In heating, it reverses and carries heat in. A small fan in each head moves the air.
Yes — they’re heat pumps, so they both heat and cool. Cold-climate models keep heating efficiently through Capital Region winters.
Many can. Cold-climate models are built for it. Whether one carries a whole room or a whole house depends on sizing and the insulation. We size it on the visit.
Central AC sends cool air through ducts from one air handler. A mini-split places a head in each room or zone and needs no ducts. See the comparison.
It depends on how many separate spaces you want to control. One condenser can run multiple indoor heads; we size it during the in-home assessment.
Very — high-SEER2 inverter mini-splits are among the most efficient heating and cooling options, especially versus electric baseboard.
Most single- or multi-zone residential installs are completed in a day or two depending on the number of heads and run lengths.
The mounting is the easy part. The hard parts are handling refrigerant, evacuating and charging the line set correctly, and knowing what electrical supply the outdoor unit needs, and mistakes there cost efficiency or void the warranty. That is why installation is left to a trained installer, and we tell you what electrical the install needs. If a unit you installed is misbehaving, our mini-split repair page covers the common faults.
Yes — financing is available through Acorn Finance.
Where we work
Cooling across New York's Capital Region
Ductless jobs run across the Capital Region, from Troy, Albany and Schenectady to Colonie, Clifton Park and East Greenbush, dispatched from Nassau, NY (Rensselaer County). Prefer a town page? See cooling in Clifton Park or Colonie.
Hours
- Monday – Friday
- 7:30am – 6pm
- Saturday – Sunday
- Closed
Do we come to you?
Not sure we cover your town? Call and we will tell you.
Pick your town
See the full service areaAlbany
Clifton Park
Colonie
Delmar
East Greenbush
Hudson
Nassau
Rensselaer
Saratoga Springs
Schenectady
Schodack
Troy
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