Ductless Mini-Split Installation & Repair
Ductless mini-split systems offer flexible, energy-efficient heating and cooling — perfect for room additions, garages, converted spaces, and homes without existing ductwork.
What We Offer
Mini-split systems deliver powerful climate control without the need for bulky ductwork. Whether you're cooling a single room, adding comfort to a garage conversion, or upgrading a historic home, ductless systems provide whisper-quiet performance and exceptional energy savings. Our team installs, repairs, and maintains all major mini-split brands across the Greater New Orleans area.
Ductless mini-splits are especially popular in the New Orleans area where many older homes and historic properties lack central ductwork. Rather than investing in expensive duct installation, a mini-split system provides powerful, efficient climate control through a simple wall-mounted indoor unit connected to a compact outdoor compressor.
Multi-zone mini-split systems allow you to control temperatures independently in different rooms — so you're not wasting energy cooling or heating rooms you're not using. This zoned approach can reduce energy costs by 25–40% compared to traditional central systems. We install systems from Mitsubishi, Daikin, Fujitsu, LG, and other leading manufacturers.
What to Expect
Space Evaluation
We assess the room or zone you want to condition — measuring square footage, insulation, sun exposure, and electrical capacity to determine the right system size.
System & Placement Design
We recommend the best indoor unit placement for optimal airflow and aesthetics, and determine the ideal outdoor unit location for efficiency and noise considerations.
Clean, Professional Installation
Our technicians install the indoor and outdoor units with minimal disruption to your home. A small 3-inch conduit connects the two — no major construction required.
Testing & Training
We test the system in all modes, verify proper refrigerant charge, and show you how to use the remote control and maintain your new mini-split.
Ductless mini-splits are one of the smartest upgrades a homeowner can make — offering comfort, efficiency, and flexibility without the cost of ductwork. Keeping It Cool Heating & Air installs and services mini-split systems across Kenner, Metairie, New Orleans, and the Greater New Orleans metro.
Frequently Asked Questions
How much does a ductless mini-split cost?
Pricing depends on the number of zones, system capacity, and installation complexity, so we size it to your space and hand you a clear, upfront quote before any work begins. Single-zone installs run notably less than multi-zone systems serving several rooms. We provide free estimates for every project — call (504) 762-0331 to schedule yours.
Are mini-splits energy efficient?
Very. Ductless mini-splits use inverter technology to adjust compressor speed based on demand, using only the energy needed at any given moment. They also eliminate the 25–30% energy loss that occurs in traditional ducted systems. Many mini-splits achieve SEER ratings of 20+.
Can a mini-split heat and cool?
Yes! Mini-split heat pumps provide both heating and cooling from a single system. They're an excellent year-round solution for Louisiana's climate, offering efficient heating in winter and powerful cooling in summer.
How long does mini-split installation take?
A single-zone installation typically takes 4–6 hours. Multi-zone installations may take 1–2 days depending on the number of indoor units and complexity of the routing.
Where can a mini-split be installed?
Almost anywhere — bedrooms, living rooms, garages, sunrooms, home offices, workshops, server rooms, and more. The indoor unit mounts on a wall or ceiling and only requires a small hole for the conduit to the outdoor unit.
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