HVAC Guides, Advice & Insights

Clear guidance on HVAC systems, including heating, ventilation, air conditioning, system design, efficiency, maintenance, and residential and commercial applications.

What Is a MERV Rating?

If you have been researching air filters, you must have come across the term MERV rating. MERV rating means Minimum Efficiency Reporting Value. In simple terms, this rating defines the ability of a filter to capture particles between 0.3 and 10 microns (µm). This rating goes from 1 to 20, with one being the least Read more »

How to Test Indoor Air Quality at Home

Do you have problems such as sneezing or coughing while you’re in your home? Do you suffer from allergies or feel as though you have a cold, even though you don’t? If you answered yes to any of these questions, then you may have an air quality issue in your home. The fact of the Read more »

How Does a Dehumidifier Work?

Many homes in the UK experience excessive moisture leading to damp walls, condensation on surfaces as well as mould in their homes. It is especially bad for people who already suffer from allergies or respiratory conditions such as asthma. If you do not get rid of excessive moisture, it could damage electronics or clothes, and Read more »

How Does an Air Conditioner Work?

Come summertime, air conditioners become indispensable for our comfort and, in some cases, our survival as well. This is even though humans have evolved to have an efficient internal cooling system in the form of sweating. By sweating, we can lower their core temperature through evaporative cooling that occurs on the skin. The process of Read more »

What Is a UV Light Air Purifier?

The air that we breathe is critical to our health, whether it be mould spores, germs, viruses, or pollen, the particles in the air inside your home can wreak havoc on your health. Air purifiers can do a lot to reduce risks and to improve your health by improving the quality of the air in Read more »

What Does CADR Mean?

When shopping for air purifiers, you will notice a term known as “CADR” or “Clean Air Delivery Rate”. But what is CADR, and how will it ensure a better purchase choice? Here is more information on this particular industry standard. To help you find the right air purifier, we’ve put together a page with the Read more »

25 Ways to Cool Down a Room

When it comes to cooling down a room, there are many methods. Here we have rounded them all up for the top 25 ways to cool down a room fast. Contents1 Ways to Cool Down a Room1.1 1. Use a Fan1.2 2. Use Air Conditioning1.3 3. Use a Portable Air Conditioner1.4 4. Put Ice in Read more »

Do Air Purifiers Help with Mould?

Mould spores are everywhere. You cannot avoid them altogether. That said, in the context of our residential living, it is paramount that we pull all stops to keep mould at bay. While the mould itself might not negatively impact your health, mould spores are notorious for causing allergic reactions among spore-sensitive individuals. Furthermore, the risk Read more »

How to Get Rid of Allergens in Your Home

There are lots of invisible allergy triggers that exist around us. Suffering from allergies can be frustrating, especially those that experience severe allergy symptoms. You can deal with indoor allergens in various ways. These methods are easy to perform while ensuring you enjoy long-term relief. In this article, we explain what an allergy is and Read more »

What Is a Micron?

“μm” means micron or a micrometre. A micron is a unit of measure that equals the thousandth portion of one millimetre or a millionth portion of a metre. Comparatively, a single strand of average human hair measures a diameter of 70μm which is over 200 times bigger than a dust particle of 0.3μm in diameter. Read more »