Displaying items by tag: HVAC zoning myrtle beach

Wednesday, 31 March 2021 15:16

Is a Zoned System Right for Your Home?

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The goal of a zoned system is to accurately control the temperature for each room or zone while also reducing total energy use and reducing cost. Zoned systems are a good idea when you have unoccupied rooms or when you experience a temperature imbalance in your home such as hot spots or cold spots. A zoned system is an investment, especially for existing homes that need to be retrofitted with the proper equipment so you'll want to carefully consider whether the investment in a zoned system will bring you the comfort and energy savings you want. So, is a zoned system right for your home? 


What is a Zoned System?

A zoned system is when one HVAC unit is used to provide different temperatures to two or more rooms or zones in the home, rather than having two separate HVAC systems. Dampers are installed in the ductwork to help direct the flow of heated or cooled air into different rooms to meet the temperature needs of each zone. The dampers are managed through a damper control panel that uses data from the thermostat system to direct the right amount of air into each zone. The thermostat system can be individual thermostats that communicate with a central control panel or a single thermostat that controls the temperature in the various zones in the home. A good analogy to understand how a zoned system works is to compare it to your lighting. If one switch turned on all the lighting in the house and you couldn't control the lighting room by room, this would be a standard HVAC system. If you have a switch in each room that controls the lighting for each individual room, that is like a zoned system. 


How Much Do Zoned Systems Cost?

The cost of a zoned system is usually around $2,000 to $2,500 for two zones and goes up by about $500 per zone in existing homes where a zoning system is being retrofit into the home. When installed in a new construction home, the cost of two zones runs about $750 cheaper and increases by about $250 per zone. Installing a zoned system in a new home under construction requires less work and labor and is thus cheaper overall. If you're considering installing a zoned system in a new build home, that is the optimal time to do it, rather than having to retrofit an existing home for a zoning system. That doesn't mean that putting a zoned system into an existing home is a bad idea. It can be very beneficial if you experience hot and cold spots or rooms or if you have unoccupied rooms you don't use much. 

Is a zoned system right for your home? Give us a call! We'll come out and take a look at your existing system and let you know what it would take to convert to a zoned system so you can make a clear and informed decision. 
Published in Blog
Sunday, 04 August 2019 12:51

The Benefits of HVAC Zoning

iStock 972782260You've likely heard of zoning or zoned systems before but perhaps you weren't quite sure what it meant or why anyone would choose a zoned system. We're here to solve the mystery of what is zoning and how it can be beneficial for your home.

What is HVAC Zoning?

HVAC zoning or a zoned system is a professionally installed control system comprised of a damper unit and a thermostat for each zone or room in the house. The control systems from each zone are then wired into a central control panel. This central control panel receives information from the thermostat in each zone and uses that information to control the dampers (and thus the temperature) for each zone.

As a comparison, many home HVAC systems are controlled by one thermostat that determines the temperature through the entire house. A zoned system has a separate thermostat for each zone that controls the temperature of just that zone. An easy analogy is to think of the lighting in your home. Instead of having one light switch that controls the lighting for your entire house, each room has its own light switch that controls the light in that room. This is similar to the difference between a non-zoned system and a zoned system.

The Benefits of HVAC Zoning

HVAC zoning offers several benefits over non-zoned systems.


  • More precise comfort control - Zoning allows you to control the temperature in different areas of your home independent of the rest of the home. This means you have more precise control of the temperature in every zone of your home for optimal personal comfort.
  • Save money on utility bills - By only heating or cooling rooms that you actually use and setting each to the precise needs for each room, you don't waste energy or money on cooling or heating unused or rarely used rooms. Using heating and cooling only where you need it saves you money.
  • Environmentally-friendly home comfort - By individually controlling the heating and cooling needs of each zone, you conserve energy. Energy conservation helps the environment and you won't be sacrificing comfort in your home to be eco-friendly.

Could HVAC zoning be a good fit for your home? Call Carolina Comfort Systems today to learn more about how zoning can work for you.


Published in Blog