About Zone Air
Bringing professional grade HVAC to everyday homeowners.
Our mission
At Zone Air we believe homeowners deserve access to affordable HVAC options. Our goal is to provide a quality product without the markups that have made HVAC unaffordable. This includes dealer markups, install and technician markups, and “import” markups.
We specialize in DIY ductless mini-split systems that deliver not only better performance compared to contractor installed units, but do it at a fraction of the cost. Our systems are designed for easy DIY installation, backed by our US based expert support, and our US based engineering team.
Engineered, manufactured & assembled by Zone Air
Based in Salt Lake City, Utah, Zone Air engineers, assembles, and inspects its own mini-split systems. We control the entire product development and manufacturing process to ensure quality and innovation.
Our engineering team leaves no detail un-scrutinized. Everything from high efficiency compressors to proprietary pre-charged linesets. Each of our systems is then assembled, tested, and inspected at our facility at 4375 W 1980 S, Unit D, Salt Lake City, UT 84104 before shipping.
Our hands on approach means better quality, faster innovation, and continuous improvement based on real customer feedback.
By engineering and manufacturing our own products, we can innovate faster and better to help make DIY installation easier and more reliable, features you will not find from traditional HVAC brands.
Why choose Zone Air?
- ✓True DIY installation: Pre-charged linesets and clear instructions make installation straightforward for homeowners
- ✓Professional performance: High-efficiency inverter technology with SEER ratings up to 24.5
- ✓Expert support: Our team is here to help with sizing, installation questions, and technical support
- ✓Free HVAC load calculator: Use our Manual J calculator to properly size your system
- ✓Transparent pricing: No hidden fees, no contractor markups—just honest pricing on quality equipment
- ✓Comprehensive warranty: Full manufacturer warranty protection on all systems
The Zone Air difference
We cut out the middleman and pass the savings directly to you. Our customers save an average of 40–60% compared to traditional contractor installation without compromising on quality, performance, or support.
Our commitment
Quality
Every system we sell meets rigorous quality standards and performance specifications.
Support
From sizing to installation to troubleshooting, our team is with you every step of the way.
Value
Professional grade equipment at fair prices. No gimmicks, no inflated contractor markups.
Ready to get started?
Use our Manual J calculator to size your system correctly, browse our expert guides, or contact our team for personalized recommendations.