Choosing the Right AC for Your Business

Some days can get unbearably humid and hot. Sometimes the ceiling fan or traditional fan isn’t enough. What’s the use of having more heat propelled towards you? Willis Carrier invented the first electrical air conditioning unit, in 1902. In 2009, about 87 percent of U.S households were equipped with AC. In 2016 it continues to grow even more. But buying an AC unit isn’t as simple as you may think. There are 4 different types of units to choose from, and whichever you may choose depends on what kind of environment will you be using it in. A bedroom? Living space? Office? Hotel? For example, hotel PTACs are able to cool a much larger space than a simple window unit. It’s not a difficult process to get a PTAC up and running, you just need to get in touch with ptac installers nyc and their experts will walk you through the entire installation step by step.

Window mounted ACs are the most common type, just ask John Scherillo. Then we have the Wall-mounted ACs, which goes into the wall permanently. Similar to how the Window Mounted ACs looks but can ultimately free up a window for extra natural light. There is also a hybrid of the two, which can be temporarily installed in a window or permanently mounted in a wall. The last type we have is the portable Air conditioning unit, which can be moved on wheels between different rooms and living spaces. It includes a tube that is used to exhaust heat out of a window or opening in a wall. Understanding the different kinds of ACs available will give you a better insight so when selecting the right one for you, time and money are not being wasted away.

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1st thing you should consider is finding the right size unit for your room or office. How big is your room? Depending on the size you may have to get a quick lesson on the Cooling Capacity. It should be one of the first things to consider. Cooling power is measured by British Thermal Units (BTUs), per hour. This is the basic measure of thermal energy. The best use of an AC is to match its BTU with the size of the living space respectively. The bigger the space, the more power you’ll need to get, and vise versa. If you have a window AC with very little BCU it could do a lot of harm than good. It’ll struggle to keep the large room cool and while doing so, it’ll eat up your energy bill. An AC unit that is just way too big for a small amount of space will not cool and dehumidify your area evenly. This may actually leave your room air susceptible to uncomfortable hot and cold pockets so it’s very important to check out the BTU as well as your room size. Examples of BTU to room size are, 100 to 150 sq. ft room equals 5,000 BTUs, and 400 to 450 sq. ft would equal 10,000 BTUs.

Look out for AC units that have energy saving functions built within them. To measure a unit’s energy efficiency, look for Energy Star rating and/ or the EER number in the product’s specifications. Energy Star rated ACs use 10 percent less energy from other models, which can ultimately save you money on operating cost. The EER is the abbreviation for Energy Efficiency Ratio. The higher the EER number is the better or more efficient the AC unit will be.


Remember to keep your AC unit maintained over the years by checking on it. Observe how Air conditioning units, accumulates outside dirt and debris. It’s important to clean these from the back and front so that your unit can operate at it’s full potential. Dust and other particles can build up on your unit’s filter over time and eventually must be replaced or cleaned.