Dual Fuel Systems Make Heating Even More Efficient. You want to keep your home comfortable without paying a fortune on utility bills, which is why you purchase high efficiency HVAC products. What you may not have known is that a selection of these products are not only energy efficient when operating themselves, but they can be combined to offer even greater efficiency to your family. At Arrings A/C & Heating in Humble, we offer furnaces that work with heat pumps to create a dual fuel system. Combining a gas furnace with an electric heat pump enables you to use two different fuel types: gas and electricity. Whenever the weather becomes too cold for your heat pump to operate efficiently (usually around 32 degrees Fahrenheit), the furnace starts up to provide the additional power you need to stay comfy. That means you’re only using gas fuel when your desired temperature requires it. Dual fuel systems switch between the two types of heat, which optimizes energy uses and minimizes heating costs. That’s a good solution, if we may say so ourselves. Browse our gas furnace and heat pump offerings to learn more about the systems individually. Give Arrings A/C & Heating a buzz at 281-713-8304 or schedule an appointment to discuss adding dual fuel capabilities to your house. We’re in Humble – just down the road and eager to help.