HVAC Zoning Systems: What They Do and Why Your Home Needs One

April 05, 2022

Efficiency is a key aspect of using your home’s HVAC system. You want to make sure the least amount of energy is used to provide comfortable temperatures. But the layout of your home and the preferences of other family members can vary. Taking all this into account can make using your HVAC system efficiently a bit more complex. Fortunately, there’s an easy solution.

An HVAC zoning system is a unique accessory designed to help you fine-tune your heating and cooling. It can help address the different needs of your family as well as stubborn hot or cold spots. But make sure you trust installation to a local expert like West Jefferson Plumbing and Heating, Inc.. Trained, certified technicians will ensure your HVAC zoning system offers its best from the start.

What Is a Zoning System? How Does It Work?

A zoning system is a collection of dampers installed in your home’s ductwork. When your HVAC system starts running, the zoning system adjusts airflow based on the established “zones” in your home. So if grandma likes a warm den for her afternoon tea, a zoning system can provide exactly that. A residential HVAC zoning system is great for families with various comfort preferences as well as homes with design quirks. When used correctly, it can make sure every room or space in your home is just the right temperature.

Getting the Most Benefits from Zoned HVAC Systems

There are many reasons an HVAC zoning system can help increase efficiency. They can address problems that arise from a wide range of home styles and specific features, such as:

Multi-story homes: homes with multiple stories require more energy and ductwork for efficient heating and cooling. But even then, rooms furthest away from the HVAC system might not be the correct temperature. A zoning system can deliver an extra boost of airflow to take care of the issue.

Rooms adjacent to unfinished spaces: some areas like the garage, basement or attic aren’t completely finished. They may be much warmer or cooler than the rest of your home. Sometimes this impacts adjacent rooms, making them more difficult to keep comfortable. Zoning systems can be a more affordable way to handle things.

Tall ceilings and large windows: expansive rooms with sweeping views are gorgeous additions to any home, but they demand a little more energy for heating and cooling. A zoning system can redirect extra energy to these spaces when you use them most, ensuring you’re not raising your energy bill to heat or cool empty rooms.

Large additions or renovations: big renovation projects may not take the home’s original design into account. This could affect how hard your HVAC system has to work to provide an even distribution of comfort. But with a residential zoning system, you can help keep your HVAC system from overworking itself.

HVAC Zoning Vs. Two HVAC Systems

Rather than install an HVAC zoning system, some homeowners decide to get a second HVAC system. This could be useful for especially large homes, but the higher energy and maintenance costs aren’t always worth the effort. Meanwhile, a zoning system can offer precise control over your heating and cooling. It can help manage comfort for the rooms you use most, when you use them.

Can an Existing HVAC System Be Zoned?

Yes, it can! It’s preferable if your HVAC system uses a variable-speed blower motor. This means the fan has lower speeds and can adjust for minimal energy use. A single-speed motor, however, always runs at 100% capacity. Since a zoning system redirects airflow rather than increases or reduces it, you may need a bypass duct for excess air. An expert technician can help you determine the best way to proceed.

Try an HVAC Zoning System from West Jefferson Plumbing and Heating, Inc.

If you’re considering installing a residential HVAC zoning system, you can count on West Jefferson Plumbing and Heating, Inc. for a high-quality, low-stress process. To request a quote for zoning system installation in West Jefferson, give us a call today at 614-450-1575.