HVAC 101

Learn More About HVAC Systems

For many homeowners, understanding how an HVAC system works can be confusing. But if you're facing an air conditioner, furnace or heat pump repair, or you are considering the purchase of a new heating and cooling comfort system, a better understanding of how HVAC systems work and how they can enhance the health, comfort and efficiency of your home will make the process easier.

These resources have been developed by our experts as an easy-to-understand guide. In addition, our YORK® Certified Comfort Expert™ Contractors are available to answer any questions you have and make recommendations to meet the needs of your home and lifestyle.
YORK® | How HVAC System Works

How HVAC Systems Works

HVAC is complex – but this guide will help you understand the basics of how your system keeps you comfortable.

YORK® | HVAC Glossary

HVAC Glossary

Learn common terms and their importance when it comes to your home's HVAC.

YORK® | Improving Air Quality

Improving Air Quality

Air quality in the home is an important factor for comfort. Learn all about ways to boost your indoor air quality.

YORK® | Understanding Energy Ratings

Understanding Energy Ratings

Learn about the various energy ratings and how they can help you create the perfect home comfort system.