Keeping Cool and Smart with an Energy Recovery Ventilator If you’ve chosen to live life in a warmer climate, perhaps you’ve questioned if improving your indoor air ventilation is actually energy efficient. After all, it’s pricey keeping your home cool. If you properly ventilate, you might let some of that heat back in the house, making your HVAC system work overtime and impacting your energy bill. Well, you’ll be pleased to know that you can have your favorite kind of cake AND eat it too… with an energy recovery ventilator. In many ways, it’s just like the Heat Recovery Ventilator: two fans drive the air in and out of your home, bringing fresh air in, while taking away stale air. But unlike the heat recovery ventilator, energy recovery ventilators move the heat back out of the house. Not only is the heat transferred, but water vapor is also, removing a lot of incoming humidity. This provides you with controlled ventilation that has high energy efficiency. Energy recovery ventilators are ideal for warmer climates. They’re also ideal for newer or remodeled homes that tend to be more energy efficient, and may be sealed more tightly, leading to inadequate airflow. If you want to avoid pockets of stale and/or contaminated air, you may want to research options for an energy recovery ventilator for your San Antonio area home. Call Aramendia Plumbing, Heating & Air in San Antonio today. Our experts will keep you cool when you need it most, saving you money, and improving your indoor air quality. We offer quality equipment choices, knowledge and expert service—for all makes and models, 24 hours a day. 210-404-4233.