
Infinity Heating & Air provides professional HVAC installation replacement in Roy, WA. Improve efficiency and reliability. Schedule your installation now.


A reliable and efficient HVAC system is the heart of a comfortable home, especially in Roy, where we experience distinct seasonal shifts from warm summers to chilly winters. Whether you are building a new home from the ground up or your existing heating and cooling system is failing to keep up, a professional installation or replacement is a critical investment in your property’s comfort, air quality, and value. At Infinity Heating & Air, our dedicated HVAC installation and replacement services are specifically designed to meet the unique climate demands and housing styles of the Roy, WA community, ensuring you receive a perfectly tailored climate control solution.
Deciding to replace your HVAC system can feel like a major undertaking. However, continuing to operate an old, inefficient unit can lead to escalating repair costs, high energy bills, and inconsistent comfort. Watch for these common signs that it’s time for an upgrade:
We believe that a superior HVAC system begins with a flawless installation. Our process is built on precision, expertise, and a commitment to providing a solution that serves your home for years to come.
Our process starts with a thorough evaluation of your Roy home. We don't believe in one-size-fits-all solutions. Our technicians will assess your home’s square footage, layout, insulation quality, window types, and existing ductwork. This allows us to understand the unique thermal characteristics of your property and discuss your specific comfort needs and budget.
Proper sizing is the most critical factor in an HVAC installation. A system that is too small will struggle to heat or cool your home effectively, while one that is too large will cycle on and off too frequently, leading to wasted energy and poor humidity control. We perform precise load calculations to determine the exact size and type of system your home requires, whether it's a high-efficiency furnace, a central air conditioner, a versatile heat pump, or a ductless mini-split system.
Our certified and highly trained technicians handle every aspect of the installation with meticulous care. For a replacement, we safely disconnect and remove your old unit, ensuring proper disposal. We then expertly install the new system, making all necessary electrical, refrigerant, and ductwork connections according to strict manufacturer specifications and local Roy building codes. We treat your home with respect, using drop cloths and cleaning up our work area completely.
Once the physical installation is complete, we don’t just turn the system on and leave. We conduct a comprehensive commissioning process, which involves testing thermostat calibration, checking refrigerant levels, measuring airflow, and verifying all safety controls. This crucial step guarantees your new HVAC system is operating at peak performance and maximum efficiency from day one.
We conclude every installation with a detailed walkthrough. Our technician will show you how to operate your new system, explain its features, provide guidance on regular maintenance like filter changes, and answer any questions you may have. We want you to feel confident and empowered in managing your home’s new climate control system.
Building a new home in Roy presents the perfect opportunity to design an HVAC system for optimal efficiency and comfort from the outset. We work closely with builders, contractors, and homeowners to integrate a perfectly designed heating and cooling system into your new construction plans. From ductwork design and layout to final equipment installation, we ensure your new home is equipped with a modern, reliable, and energy-efficient HVAC solution.
A. Several key factors determine the final cost, including the type of system (furnace, AC, heat pump), its size (tonnage/BTUs), its energy efficiency rating (SEER/AFUE), the complexity of the installation, and whether any ductwork modifications are required.
A. A standard replacement of an existing system can often be completed in a single day. More complex installations, such as those requiring new ductwork or for new construction, may take longer. We will provide a clear timeline during your initial consultation.
A. A traditional system uses a furnace for heating and a separate air conditioner for cooling. A heat pump is an all-in-one unit that provides both heating and cooling by moving heat. In summer, it moves heat out of your home, and in winter, it extracts heat from the outside air and moves it inside. They are highly efficient, especially in the moderate climate of the Pacific Northwest.
A. The best way to maximize the lifespan and efficiency of your new system is through regular professional maintenance. Annual tune-ups help catch minor issues before they become major problems, ensure the system is clean, and keep it running at peak performance, protecting your investment.
For homeowners in Roy, WA, Infinity Heating & Air is the trusted choice for professional HVAC installation, seamless system replacement, and energy-efficient comfort solutions. Don’t let an outdated or undersized system compromise your home’s safety and comfort; schedule your consultation today and discover the lasting benefits of working with a local expert. To learn more, explore our financing options, check our service areas, or read our detailed customer reviews to see why so many Roy residents rely on us for dependable comfort year-round.

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



