Air Duct Cleaning Glossary

This glossary explains key air duct cleaning terms, helping La Vergne homeowners make informed decisions about their HVAC systems and avoid overpaying for services.

At Cardinal Air Duct Cleaning Inc, we provide transparent pricing and valuable services, including those listed on our services page. To learn more about our team and credentials, visit about. For La Vergne homeowners, understanding air duct cleaning terms is crucial for maintaining a healthy and efficient HVAC system, which is why we've created this glossary to guide you through the process, and you can also find more information on our blog page.

SEER rating

The SEER rating measures the efficiency of air conditioning systems, with higher ratings indicating better performance. La Vergne homeowners can save money on energy bills by choosing a system with a high SEER rating, and our team can help you understand how this affects your pricing

AFUE

AFUE, or Annual Fuel Utilization Efficiency, measures the efficiency of furnace systems. A higher AFUE rating means the system is more efficient and can help La Vergne homeowners reduce energy costs, which is an important consideration when scheduling an appointment with our team, and you can book a visit or ask a question on our contact page

Heat pump

A heat pump is a system that provides both heating and cooling by transferring heat from one location to another. La Vergne homeowners can learn more about heat pumps and how they compare to other systems in our compare guide

Air handler

The air handler is the component of an HVAC system responsible for circulating air throughout the ductwork. Regular maintenance, including air duct cleaning, is essential to ensure the air handler operates efficiently and effectively, which is why we offer various services to help you maintain your system

Condenser

The condenser is a component of an air conditioning system that releases heat from the refrigerant to the outside air. La Vergne homeowners should ensure their condenser is properly maintained to prevent damage and reduce energy costs, and our team can provide guidance on how to do this, as well as information on our areas of service

Evaporator coil

The evaporator coil is a component of an air conditioning system that absorbs heat from the air and transfers it to the refrigerant. Regular cleaning of the evaporator coil is essential to maintain the system's efficiency and prevent damage, which is why we recommend scheduling regular air duct cleaning appointments, and you can find more information on our tips page

Refrigerant

Refrigerant is a substance used in air conditioning systems to transfer heat from one location to another. La Vergne homeowners should be aware of the importance of proper refrigerant handling and disposal to prevent environmental harm, and our team can provide guidance on this, as well as information on our news page

BTU

BTU, or British Thermal Unit, is a measure of the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. La Vergne homeowners can use BTU ratings to determine the appropriate size of their HVAC system, and our team can help you understand how this affects your energy costs, which is an important consideration when reviewing our pricing guide

Ductwork

Ductwork refers to the network of ducts that distribute heated or cooled air throughout a building. La Vergne homeowners should ensure their ductwork is properly sealed and insulated to prevent energy losses and maintain a healthy indoor environment, which is why we offer air duct cleaning and sealing services, and you can learn more about these services on our services page

Zoning

Zoning refers to the practice of dividing a building into separate areas, each with its own thermostat and HVAC system. La Vergne homeowners can benefit from zoning by reducing energy costs and improving temperature control, and our team can help you determine if zoning is right for your home, and you can find more information on our compare guide

MERV rating

The MERV rating measures the efficiency of air filters, with higher ratings indicating better performance. La Vergne homeowners can improve indoor air quality by choosing filters with high MERV ratings, and our team can provide guidance on how to select the right filter for your system, as well as information on our areas of service

Load calculation (Manual J)

A load calculation, also known as Manual J, is a process used to determine the appropriate size of an HVAC system for a building. La Vergne homeowners can ensure their system is properly sized by hiring a professional to perform a load calculation, and our team can provide guidance on this, as well as information on our blog page

Thermostat setback

Thermostat setback refers to the practice of lowering the temperature on a thermostat during periods of inactivity to save energy. La Vergne homeowners can reduce energy costs by implementing thermostat setback strategies, and our team can provide guidance on how to do this, as well as information on our tips page

Short cycling

Short cycling refers to the phenomenon of an HVAC system turning on and off frequently, which can reduce its efficiency and lifespan. La Vergne homeowners can prevent short cycling by ensuring their system is properly maintained and sized, and our team can help you determine if your system is experiencing short cycling, and you can find more information on our contact page

Frequently Asked Questions