National HVAC Tech Day: History, Facts & Insights

This is an in-depth look at all the must-know facts about National HVAC Tech Day (2024) 🗓️ that no one tells you about. National HVAC Tech Day is observed on June 22nd.

Among the information you’ll find below: the history of National HVAC Tech Day, activities to do on and how to observe this holiday, as well as amusing facts you need know about National HVAC Tech Day.

📅 What day is National HVAC Tech Day 2024?

In 2024, National HVAC Tech Day is on Thursday, June 22nd. It is the 4th Thursday in June; in 2024, it is Saturday. There are until the next observance. You also can discover all the cool details and facts about June 22, 2023, that you might not be aware of.

National HVAC Tech Day is in:

As summer begins, we rely heavily on our air conditioners to keep us cool. That’s why we celebrate National HVAC Tech Day on June 22nd, to show appreciation for the hardworking repairmen and women who ensure our comfort during the hot weather. Summer can be harsh for many people, especially those living near the equator, so having a properly functioning AC unit is crucial. Before air conditioning became common in every home, it’s important to recognize the value and expertise of local HVAC technicians. They not only provide us with a luxury we often take for granted, but they also help us reduce our carbon footprint by assisting in choosing and maintaining efficient heating and cooling systems.

📜 National HVAC Tech Day History

The Romans are credited with inventing the earliest central heating system, which involved circulating hot air from a furnace through pipes in walls and beneath floors. Similar technology was also used in early Korea, where the air was heated using extra heat from cooking burners. Muslim architects of the past built pipes under floors to keep the entire structure warm.

In ancient Egypt, people would hang cold towels in their windows to cool their homes. The air contacting the towels would chill the occupants’ bodies. China invented fans that blew cool air across spaces near water fountains around 200 CE. Benjamin Franklin made significant progress in the 18th century by discovering how to freeze surfaces through chemical evaporation.

Albert Marsh’s discovery of chrome, an alloy of chromium and nickel, in the early 1900s revolutionized the electrical heating industry. This new alloy was 300 times stronger than other materials of its time, leading to the introduction of electrical heating components. Albert Marsh is widely recognized as the “father of the electrical heating industry” for his achievements. Finally, Willis Carrier pioneered the first modern air conditioner in 1902 by reversing the process used by a heater.

National HVAC Tech Day Facts

🔖 AC in the White House
It is quite interesting to note that Herbert Hoover, who was known for designing vacuum cleaners that sucked air instead of blowing it, became the first president to install air conditioning in the Oval Office.

🔖 Cash Unit
In 1953, over a million air conditioning units were purchased in the United States.

🔖 Cold Theaters
The cinema industry was the first to embrace the use of air conditioning in all of its movie theaters.

👍 Why Is National HVAC Tech Day Important

HVAC Tech is unafraid of crawl spaces, attics, and everything in between, which we think is very brave.

You’ve probably had a broken air conditioner before, so you know how uncomfortable it can be. Now imagine working in that heat every day. They have a difficult job, and we respect them for it.

When an HVAC professional assists you in selecting and maintaining energy-efficient heating and cooling systems, they are also assisting you in lowering your carbon footprint.

🙂 How To Observe National HVAC Tech Day

Change your filter

Give your HVAC Tech’s a shoutout
Show your appreciation to HVAC technicians by using the hashtag #NationalHVACTechDay to thank them for all their hard work!

Learn about HVAC
Your air conditioner is probably ready for a new filter; get ahead of it today and replace it before it’s too late.

📅 When is National HVAC Tech Day?

YEAR DATE DAY
2024 June 22 Saturday
2025 June 22 Sunday
2026 June 22 Monday
2027 June 22 Tuesday
2028 June 22 Thursday

Discover all 🔗 June holidays, including 🔗 Appreciation and other 🔗 Technology holidays.

We will continue to update this page with new information and fun facts about National HVAC Tech Day. So be sure to check back soon.

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