Wulf Brothers HVAC specialists offer a full line of high quality and energy efficient heat pumps. Heating, cooling and humidity control – a Carrier® heat pump does it all. Heat pumps look and function the same as air conditioners for cooling, but in cool months when heat is called for, they reverse operation to provide warmth for your home. If you live in a colder environment, electric heat pumps are great in combination with your oil or gas furnace as a Carrier® Hybrid Heat® solution, which can improve energy efficiency and result in significant savings on your overall heating costs.