HVAC zoning systems from Arzel: retrofit zoning done right


Are You a Homeowner or Building Manager?


For 40 years, Arzel® Zoning has been manufacturing and distributing industry-leading HVAC zoning systems from our facility in Cleveland, Ohio. Our products offer the quietest, most efficient, and most reliable solution to the comfort issues people face in their homes or offices every day. Arzel’s zoned HVAC systems are also the easiest to install, which means they save contractors time and labor cost. An Arzel system is unlike any other system on the market today. We offer the sales, marketing, and technical support needed to make selling and installing Arzel systems the best option for the HVAC contractor!

Learn More About Our History


Our product line is designed with you, the contractor, in mind. We pride ourselves on providing retrofit solutions for any existing application, custom solutions for unique applications, and fresh solutions for new construction. This allows contractors to offer zoning on any job without redesigning or modifying ductwork. We offer a wide range of HVAC zoning equipment, including specialty panels, dampers, accessories, replacement parts, tool kits, and much more. Explore our product offering to better understand why Arzel® is the right comfort solution for you and your customers!

Learn More About Our Products


Arzel: The Right Choice

Why choose Arzel? Here are just a few reasons.

Explain Zoning to Homeowners with our Answerbook

Have you seen our new Answerbook? It’s a tool to help you explain zoning to homeowners. Share this link with them after you introduce the idea, and they will find answers to some common questions.

What Application Can We Help You With?

Hear What Contractors Have to Say

Very reliable system!

Ernie Chanyi

Brother's Heating & Cooling

In my 29 years on the job, Arzel are absolutely the best zoning systems I have installed!

Anthony Yutzy

Yutzy Heating & Cooling Inc.

It’s the best product for total in-home comfort on the market!

Richard Griner III

One Hour Heating & Air Conditioning

Great for retrofitting into existing systems!

Zephyr Eadon

DK Heating & Sons Inc.

Arzel makes an interface panel that pairs perfectly with our Armstrong communicating system!

Justin Turnage

Just in Time Plumbing & Heating

Guaranteed comfort!

Darren Noble

Alber Service Co.

I’ve been installing, servicing, and selling these for years with great success. Always a pleasure to work with Arzel!

John Yost

Arzel Contractor

Contractor Tech Support (800) 611-8312

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