Air Hygiene Operative Course

You might be wondering, what is the air hygiene operative course like? Is it difficult? What do I have to do? Will I be cleaning and using machines? What if I don’t pass the exam? Well, to answer some of these questions, I decided to take this 3-day course at Hasman’s training centre in Liverpool. Read more…

We’re Still Open!

At Hasman we are still providing training to key workers during lockdown from our Liverpool Headquarters. All of our existing training dates are still in place. If you have any training requirements at all, give us a ring and we will be happy to help. To ensure we keep in line with government guidelines and Read more…

Can Flexible Ductwork Be Cleaned?

According to the National Air Duct Cleaners Association (NADCA), the failure to clean ducts may lead to the development of ailments like allergies, respiratory complications, or autoimmune disorders. Dirty air ducts circulate contaminants throughout the room, compromising the health of occupants. On the other hand, clogged ducts undermine energy efficiency by overloading the HVAC systems. Read more…

Air Purifier vs. Negative Air Machine

Although the air purifier and the negative air machine do similar jobs, there are clear cut differences in how these two machines work and are designed. Efficiency and results differ too as a result. Learn everything here. What is an Air Purifier? An air purifier helps to clean and improve indoor air quality. It filters Read more…