
For homeowners in Sellersburg seeking a smarter, more efficient way to manage their home’s climate, a modern heat pump system represents the pinnacle of year-round comfort and energy savings. This single, innovative unit provides powerful cooling during the humid Indiana summers and reliable heating throughout the cold winters. At Allegiance Heating & Air, we specialize in the expert installation of high-performance heat pumps, ensuring your home benefits from consistent comfort and lower energy bills. Our process is built on precision, expertise, and a deep understanding of the unique needs of Sellersburg homes.
Unlike traditional furnaces that burn fuel to create heat, a heat pump operates on a more elegant principle: heat transfer. It doesn't generate heat; it simply moves it from one place to another.
In the summer, the heat pump functions just like a high-efficiency air conditioner, extracting heat from inside your home and transferring it outdoors, leaving your indoor space cool and comfortable.
In the winter, the process reverses, absorbing ambient heat from the outdoor air—even when it feels cold outside—and moving it into your home to provide warmth. This process of moving heat rather than creating it is remarkably efficient, making it one of the most cost-effective ways to heat and cool your home. One system handles both jobs, streamlining your home’s HVAC equipment and providing seamless comfort through every season.

Upgrading to a new heat pump system is a significant investment in your home’s value and your family’s comfort. Homeowners in Sellersburg who make the switch discover a wide range of benefits that traditional systems cannot match.
A flawless installation is the key to unlocking the full potential of your new heat pump. A system that is improperly sized or poorly installed will suffer from inefficiency, frequent breakdowns, and a shortened lifespan. Our meticulous installation process ensures your system is perfectly matched to your home and operates at peak performance from day one.
Our process begins with a thorough evaluation of your home. A skilled technician will assess your property's square footage, layout, insulation levels, window quality, and existing ductwork. We listen to your specific comfort needs and challenges to gain a complete picture of what your home requires.
Based on our detailed assessment, we perform precise load calculations to determine the exact size and capacity of the heat pump your home needs. This is the most critical step. A system that is too small will struggle to keep up, while one that is too large will cycle on and off too frequently, wasting energy and failing to dehumidify properly. We guide you in selecting the right model with the appropriate efficiency ratings (SEER2 and HSPF2) for your budget and performance goals.
Our licensed and certified technicians carry out the installation with the utmost care and professionalism. We treat your home with respect, using drop cloths and protective gear to keep our work area clean. We handle every aspect of the installation, from setting the outdoor unit and installing the indoor air handler to making all necessary electrical and refrigerant line connections, all in strict accordance with manufacturer specifications and local building codes.
Once the physical installation is complete, we don’t just turn the system on. We conduct a comprehensive series of tests to ensure everything is operating flawlessly. This includes checking refrigerant levels, testing airflow, calibrating the thermostat, and verifying that both the heating and cooling cycles are running at peak efficiency. We walk you through the operation of your new system and thermostat, ensuring you are comfortable and confident in its use.
This is a common and important question. Modern heat pumps have advanced significantly and are highly effective at heating homes even when outdoor temperatures dip well below freezing. For the most frigid days of an Indiana winter, many homeowners opt for a dual-fuel system, which pairs the electric heat pump with a gas furnace. The system intelligently switches to the most cost-effective heating source based on the outdoor temperature, giving you ultimate efficiency and peace of mind.
Like any sophisticated machinery, a heat pump requires regular maintenance to maintain its efficiency and longevity. We recommend annual professional tune-ups where a technician will clean the coils, check electrical components, inspect refrigerant levels, and ensure the entire system is in top working order. This preventative care helps to catch small issues before they become major problems and keeps your system running efficiently. Learn more about our maintenance plans to keep your system in top shape.
Investing in a modern heat pump is one of the smartest ways to improve your home’s efficiency, comfort, and air quality while lowering your carbon footprint. At Allegiance Heating & Air, we bring years of expertise, precision installation, and a commitment to your satisfaction. Whether you’re ready to replace your old HVAC system or explore energy-efficient options, we have the solutions to fit your home and budget.
Call us today or schedule your consultation online to experience year-round comfort and savings with Allegiance Heating & Air.
MAINTENANCE PLAN
ALLEGIANCE HEATING & AIR, LLC SERVICE CLUB
At Allegiance Heating & Air, LLC, we provideprofessional HVAC maintenance and offer exclusive deals and discounts within our Service Club Membership to those in and around New Albany, IN. Members of Allegiance Heating & Air, LLC Service Club receive the following benefits:


BENEFITS OF THE MANTEINANCE PLAN
One free cleaning on your A/C.
One free cleaning on your furnace.
Priority scheduling.
Free trip fee with service calls.
Reduced after-hours trip fees.
15% discount on parts and labor.
