Lennox
Air Conditioning
Premium Comfort for Luxury Homes & Projects
Premium Comfort for Luxury Homes & Projects
Lennox is a world-renowned air conditioning brand focused on high-efficiency, high-performance HVAC solutions for homes and businesses that demand the best.
With an emphasis on energy conservation, air quality, and smart home integration, Lennox is the premium choice for luxury builds, multi-storey homes, and commercial environments
Ideal for custom residential builds
At Hycool, we supply and install Lennox air conditioners across Sydney, including ducted and packaged systems ideal for custom residential builds and architecturally designed properties.
- Industry-leading SEER energy ratings
- Ultra-quiet inverter technology
- Variable-speed compressors for precision control
- Zoned control with smart thermostats
- HEPA-grade filtration options
engineered for whole-home consistency
Lennox ducted systems are engineered for whole-home consistency, with room-by-room zoning that adapts to how you live. Their split and multi-split models are equally impressive, blending design with technical excellence.
Our Hycool team handles Lennox installs with turnkey precision—including ductwork design, airflow testing, and automation setup. If your project requires customisation and premium performance, Lennox delivers—and Hycool brings it to life.
Hear It Straight from Our Clients
Don’t Take Our Word For It
Tom Stevanja
Sydney
“Would hire Hycool anytime
Amazing service, came on time, very friendly, professional and explained all the issues identified.”
Peter Franta
Sydney
“Can only highly recommend
Had two split system air conditioners installed recently and what a nice surprise it was. The price was excellent compared to others and so was the workmanship.”
Leah Homer
Sydney
“Professional, reliable and efficient
I had a recent split system air con replacement. The team provided great service. Highly recommended.”
Debbie Wilson
Sydney
“The boys were amazing
We had our air conditioner installed today. I would recommend this company to anyone that needs air conditioners installed or any electrical work done.”
Dom B
Sydney
“Extremely professional and knowledgeable
They were competitive with their pricing and on time. Members of the team even went beyond their scope of work, at no added cost, to help me out.”