What Does a Furnace Pressure Switch Do?
A furnace has several safety components working quietly in the background to keep your home warm and safe. One part that often goes unnoticed is the furnace pressure switch. While small, this pressure switch works with other furnace components to ensure your heating system operates correctly and doesn’t pose hazards. In this guide, we’ll look […]
Which Way Should a Ceiling Fan Turn for Each Season
Ceiling fans might look simple, but the ceiling fan direction and the way the ceiling fan blades rotate can affect indoor comfort and energy costs during different seasons. The way the ceiling fan spins helps move warm air or cool airflow inside your home. In Kenner, Louisiana, summer heat demands better airflow to feel cooler, […]
Pros and Cons of Ductless Heating and Cooling
Ductless heating and cooling systems, often called mini split systems, have become a popular option for homeowners who want steady comfort without installing or repairing traditional ductwork. While central HVAC systems have long been standard, many families are now exploring ductless heat and cool setups to enjoy better control over their indoor air. This guide […]
AC Won’t Turn On: Helpful Troubleshooting Steps
You walk inside your home expecting that familiar cool breeze, but instead warm indoor air makes you uncomfortable. When your AC will not turn on, it’s easy to worry. Many AC problems can cause this, from thermostat issues to a clog in the drain line. Knowing how to troubleshoot your AC unit helps you avoid […]
How Do I Find the Tonnage of My AC Unit?
Understanding the tonnage of your AC unit helps you confirm whether your HVAC system is properly sized to cool your home. How do I find the tonnage of my AC? Tonnage describes the cooling capacity of the air conditioner, and knowing this number helps you select the right AC when planning installation, repair, or cleaning. […]
Do Air Conditioning Units Still Use Freon?
If you’ve owned an air conditioner for more than a decade, you may have heard about something called freon. For years, this refrigerant was the most common substance used in cooling systems across the U.S., including Louisiana. But with changes in environmental laws and HVAC technology, many homeowners still ask: do air conditioning units still […]
Ceiling Fan Direction: Winter vs. Summer
Ceiling fans are more than just a summer accessory. The right ceiling fan direction in summer and winter can change how comfortable your home feels, lower energy costs, and help your HVAC system work more efficiently. Whether your fan blades spin clockwise or counterclockwise, the direction impacts airflow, heating, and cooling. By learning which way […]
How To Reset AC Your Unit (and Keep Your Cool!)
Nothing is worse than sitting in the heat and realizing your air conditioner has stopped working. Whether you live in a hot climate or just want to make sure your home stays cool and comfortable, knowing how to reset AC unit is an essential skill. Many times, the solution to an air conditioner unit shutting […]
What Is More Expensive: Heating or Cooling?
Every homeowner dreads the monthly energy bill, especially when it seems to climb higher each season. A common question comes up: heating or cooling costs, what is more expensive? The truth is, the answer isn’t one-size-fits-all. While households in colder climates often pay more for heating a home, those in hot, humid areas usually spend […]
15 Most Common HVAC Questions Answered
Most homeowners rely on their HVAC system every day without realizing how much heating and cooling affect their indoor comfort until something goes wrong. From unusual noises to rising energy bills, questions about HVAC often pop up at the worst possible times. That’s why having the right information matters. At Tegridy Air in Kenner, we’ve […]