There are different types and styles of HVAC systems, but they tend to fall into two categories: residential and commercial. Although all air conditioning systems do the same thing, there are significant differences in how they do
Commercial Air Conditioning Archive

Industrial Air Conditioning: Why It’s Important
While many homeowners prefer not to use air conditioning or don’t feel that they can afford it, businesses don’t have that same luxury. Your employees have to work in a safe, comfortable environment, and most employees usually