Unbiased and professional air conditioning product reviews, buying guides, and training.
There’s no need to suffer through long, sweltering days without relief. While true air conditioners require vents and refrigerants, the best ventless portable air conditioners are actually evaporative coolers. These offer an affordable and energy-efficient way to cool small to medium-sized spaces. They are ideal for dry climates and are easy to move and operate. … Read more
Window air conditioning units offer an easy and relatively cheap alternative to installing permanent wall-mounted units. They are particularly useful if you live in a rented home, and here we show you five of the best vertical sliding window AC units available. All the units on review were different for various reasons, but overall, we … Read more
In houses not built with permanent air conditioning units, it is pretty disruptive to install the electrical supplies and water drains that are required. A great alternative is a portable air conditioning unit that you can quickly move between rooms, and many of these units also have a heating function. Our choice is the Black … Read more
If you live in a rental property without air conditioning units or don’t want a permanent system fixed to the wall, then window air conditioning units make a great choice. Many units can be switched to a heating mode in the winter, making them very practical. This got me thinking about what features make the … Read more
Keeping a large room cool during the summer months can be challenging, especially if the air and cooling system in the home does not work properly. This is one of the major reasons why homeowners should make sure that they have a quality portable air conditioner on hand. Therefore, in order to make sure the … Read more
Having a medium-sized compact air conditioner could come in handy when in need to cool off a mid-sized room or office space and even a garage or a tool shed. The window-mounted and portable 8000 BTU air conditioner units are perfect for spaces of up to about 340 square feet, where they perform best. The … Read more
It is essential to make the right choice when picking up a new air conditioner for whatever space you might want to take care of. Whether it is an office space, your home, garage, or a workshop, energy efficacy, and proper size are crucial for picking the correct unit. In our opinion, after many hours … Read more
The 6000 BTU air conditioners, compared to other air conditioner sizes, hits the sweet spot for square footage cooling capacity compared to energy efficiency, so when we talk about the best 6000 BTU units we have to make sure you have the right information and the proper tools to be able to choose from the … Read more
Whether you are looking to warm up a cold room or cool off a hot one during the sunny summer days, air conditioners really come in handy. In this article, we look at the 5 best 10 000 BTU air conditioners currently on the market, and hopefully, help you to make the right purchase for … Read more
BTU or British Thermal Unit is a popular topic and regularly used term here on The HVAC Blog. We take a look at what BTU is, how it is calculated, how it applies to our household utilities, and how it helps us pick out our heaters, air conditioners, and furnaces. By the definition, 1 BTU … Read more