Sunrooms can get too hot in summer. Mini splits are known for their high-efficiency operation. However, is mini split good for a sunroom? So, I did some research to find out. It turns out that a...

Condo air conditioners not cooling is a problem that frustrates many people. Condo air conditioners work quite differently from conventional single-family landed house air conditioners. So, why condo...

Ducts are one of the major elements in HVAC. They are used to distribute air for various air conditioning systems as well as ventilation systems. There are many types of HVAC ducts. So, what are the...

Mini splits are getting popular nowadays. However, there are too many models available in the market. So, I analyzed all of the latest models from all manufacturers and came out with the 7 best mini...

The theory behind air conditioning is very important for students and engineers to understand the physics that allows air conditioning to happen. To fully explain what is air conditioning, I did...

HVAC units use heat exchangers to transfer heat energy efficiently. Many different types of heat exchangers are developed and constructed over the year. So, what types of heat exchangers are used in...