Products

Mini-Split Systems

High-Efficiency Heating & Cooling for NYC Homes and Businesses

Mini-split systems (single-zone or multi-zone) deliver energy savings, easy installation, quiet operation, and room-by-room comfort—ideal for NYC apartments, brownstones, townhouses, and small offices without existing ductwork.

  • Up to 30–40% energy savings vs. older systems (conditions vary)
  • No large ducts required; faster, cleaner installation
  • Zoned comfort: set different temperatures per room
How a ductless mini-split works: outdoor condenser + indoor units
Typical mini-split layout: outdoor condenser + multiple indoor units.

Efficient & Eco-Friendly

Inverter heat-pump technology reduces energy use and carbon footprint while maintaining steady comfort.

Flexible for Any Room

Great for bedrooms, additions, home offices, attics, basements, retail, and restaurants.

Quiet & Low-Maintenance

Whisper-quiet indoor units and simple filter cleaning keep upkeep costs down.

Mini-Split Indoor Units

Wall-mounted mini-split indoor unit

Wall-Mounted

Most popular and cost-effective. Installs high on a wall for even air distribution and minimal footprint.

One-Way Ceiling Cassette

Directional airflow for targeted areas (kitchens, dining, work zones). Saves wall space and includes built-in filtration.

One-way ceiling cassette mini-split
Slim floor-mounted mini-split

Floor-Mounted

Great radiator replacement. H2i Hyper-Heating models deliver fast heat in NYC winters; multi-flow vanes improve circulation.

Low-Static Horizontal Ducted

Conceals in ceilings/soffits for a clean look. Short duct runs condition one or two rooms quietly and efficiently.

Slim horizontal ducted mini-split

How It Works

Outdoor Compressor / Condenser

Located outside, it compresses and rejects heat via condenser coils and a fan. Heat-pump models reverse in winter to extract heat from outdoor air.

Indoor Evaporator Units

Refrigerant absorbs heat at indoor coils; blowers recirculate filtered cool (or warm) air. One condenser can support multiple rooms.

Line Sets & Cables

Bundled refrigerant tubing, condensate drain, power, and communication wiring connect outdoor and indoor units for efficient, on-demand operation.

Smart Zoning

Set different temperatures by room to save energy without sacrificing comfort—perfect for NYC’s varied layouts.

Our Products

Mitsubishi Electric logo Daikin logo GREE logo

Mitsubishi Electric

Industry-leading inverter and Hyper-Heating technology for fast, efficient comfort in cold climates.

Daikin

Global HVAC innovator known for reliability, smart controls, and wide capacity ranges.

GREE

High-efficiency systems with strong value, ideal for residential and light commercial use.

Get Started in 3 Easy Steps

1

Tell Us About Your Project

Share your address, rooms to condition, and any site photos.

2

Connect with a Specialist

We size the system, discuss indoor unit styles, financing, and rebates.

3

Receive a Fast, Firm Quote

Most estimates within 24 hours. Install dates scheduled on your timeline.

Service Area

  • Manhattan
  • Brooklyn
  • Queens
  • The Bronx
  • Staten Island
  • Long Island
  • New Jersey

Showroom/Office: 1628 Bath Ave, Brooklyn, NY 11218 · 929-708-8979 · 3Ahvac@gmail.com

FAQ

How many rooms can one outdoor unit serve?

Depending on model/capacity, a single condenser can support from 1 to ~8 indoor units (zones). We’ll size it to your layout and electrical panel.

Do mini-splits also heat in winter?

Yes—heat-pump mini-splits provide efficient heating. Hyper-heating models maintain output in low outdoor temperatures common in NYC winters.

What maintenance is required?

Rinse/replace filters periodically and schedule pro checkups (refrigerant, drains, electrical). Proper upkeep keeps systems efficient and quiet.

Are rebates or financing available?

Many projects qualify for utility rebates (e.g., Con Edison / PSEG LI) and third-party financing. We’ll review eligibility and handle paperwork with you.

How long does installation take?

Most single-zone installs are completed in a day; multi-zone projects vary by line-set paths and electrical scope. We provide a clear schedule upfront.

Ready for a quieter, more efficient home?

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