HVAC GlossaryCommon Residential HVAC System Terms and Definitions
Heating, ventilation and air conditioning (HVAC) terminology can be confusing – and for good reason. With a variety of acronyms and an abundance of industry-specific language, it can feel overwhelming. But this guide to common residential HVAC terms will help you understand what many of those numbers and phrases actually mean.
Residential HVAC System Equipment
Other Common HVAC Terms
Speak with an Expert
Our Certified Comfort Experts are highly trained in home heating and cooling needs, and can provide you with a personalized solution that's right for your home.Schedule a Home Consultation
HVAC is complex – but this guide will help you understand the basics of how your system keeps you comfortable.
Air quality in the home is an important factor for comfort. Learn all about ways to boost your indoor air quality.
Learn about the various energy ratings and how they can help you create the perfect home comfort system.