With today’s rising energy costs, everything a homeowner can do to reduce those costs, especially reoccurring costs like environmental control of their home, is worth the extra effort. However, finding the balance between controlling costs and maintaining your family’s comfort can be a challenge.In most families, different parts of the home are used during different parts of the day. During the day the living room and kitchen are the most occupied rooms; while at night those areas are abandoned and everyone is in the bedrooms. Unfortunately, in most homes, heating and cooling is piped throughout the whole house 24 hours a day. Another common example in our area is homes that have 2 levels, but only one central heating and air conditioning system. This tends to leave the upstairs hot, and the downstairs cold.Obviously, this is an inefficient way to maintain your family’s comfort. A zoning system, which only heats and cools the areas of the house while they are occupied can help. Early zoning systems were cost prohibitive, requiring a separate HVAC system for each zone of the house. While this type of system would pay off over time, for most people it was not financially feasible.Because most homes today are built with forced air heating and cooling, modern zoning systems take advantage of the centralized HVAC to produce heated and cooled air for the whole house. Motorized ducts are installed in the ductwork, each one connected to a programmable thermostat in its corresponding zone. The ducts are only opened when two conditions are met: firstly, that it is during time periods programmed into the thermostat; and secondly, when the temperature of the room warrants heating or cooling.This type of system is both easy to install and economical. Costs of installing your zoning system will easily be recouped in reduced energy bills. Not only that, but you can apply for an energy tax credit on your 2011 tax returns, which will return a portion of your installation costs to you.When additions are made to an existing home, upgrading your HVAC system to include zoned heating and cooling is a decision you won’t regret. Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). For more information, click here. Air Assurance services Tulsa, Broken Arrow and the surrounding areas. To get started, check out our website or see our current promotions.