What is HVAC? | Action Plumbing, Heating, A/C, Electrical - Lincoln, NE Skip to main content

You hear the term all the time, but what exactly is HVAC? It stands for heating, ventilation, and air conditioning, and it's the system responsible for keeping your home comfortable and your air healthy all year long.

This video is a simple starting point for any homeowner. We explain the three parts of HVAC and what each one does. Heating keeps you warm through Nebraska's cold winters, with equipment like furnaces, boilers, and heat pumps. Air conditioning removes heat and humidity to keep your home cool in summer. Ventilation moves air through your home, helping to bring in fresh air and remove stale air, and it's closely tied to your indoor air quality.

Understanding the basics helps you make better decisions about maintenance, repairs, and replacement. Regular tune-ups protect efficiency and safety, and clean filters make a surprising difference in performance and air quality.

ACTION has served Lincoln for more than 60 years, and our certified technicians are here to answer your questions. Watch the video to get started, then call 402-423-6960 whenever you need help.