
Upgrade comfort with expert heat pump installation and replacement in South Hill, WA from Infinity Heating & Air. Call now for fast, reliable service.


For homeowners in South Hill, WA, achieving year-round indoor comfort while managing energy costs is a top priority. The unique Pacific Northwest climate, with its cool, damp winters and warm summers, demands a versatile and efficient solution. A modern heat pump is the answer, providing powerful heating and refreshing cooling from a single, energy-smart system. At Infinity Heating & Air, we specialize in expert heat pump installation and replacement services, ensuring your home is equipped with a perfectly sized and professionally installed system for optimal performance and savings.
Whether you are building a new home, upgrading an outdated HVAC system, or replacing a failing unit, our dedicated team provides the expertise needed to navigate the entire process, from selection to final calibration. We are committed to enhancing the comfort and efficiency of your South Hill home.
Unlike traditional furnaces that burn fuel to create heat, a heat pump operates on heat transfer. In the winter, it extracts heat from the outside air—even when it’s cold—and moves it inside. In the summer, it reverses the process, pulling heat out of your home and transferring it outdoors, acting just like a high-efficiency air conditioner. This innovation offers multiple benefits.
At Infinity Heating & Air, installation is not simply about placing equipment—it’s about precision and long-term performance. Our detailed process ensures efficiency, safety, and reliability.
We begin with a detailed evaluation, including load calculations that account for square footage, insulation, windows, and sun exposure. This ensures we recommend a right-sized system for your home.
We guide you in choosing the best option, from ducted systems that integrate with existing ductwork to ductless mini-splits ideal for zoned comfort. We explain SEER2 and HSPF2 ratings so you can make an informed decision.
Our certified technicians ensure every detail meets local South Hill codes, from refrigerant line connections to electrical work. For replacements, we also handle the safe removal and disposal of old equipment.
After installation, we calibrate refrigerant pressures, airflow, and thermostat communication to confirm manufacturer standards are met. We then walk you through features and proper operation, ensuring confidence in your new system.
Even well-maintained systems reach the end of their life. Replacing at the right time avoids unexpected breakdowns and costly inefficiencies.
Upgrading to a high-efficiency model restores reliable comfort while delivering advanced technology, energy savings, and long-term peace of mind.
At Infinity Heating & Air, our reputation is built on trusted expertise, exceptional service, and customer-focused care. We provide:
Don’t wait for your old system to fail. Take the first step toward dependable comfort and energy savings with Infinity Heating & Air. Whether you’re ready to schedule a consultation, request an estimate, or explore available promotions, our experts are here to make the process seamless. Contact our team today and experience the difference of a perfectly installed, high-performance heat pump for your South Hill home.

Our expert technicians are ready to serve you and your home.



