The heat is officially on. So let us help you cool things down with some must-have home items. The analysts in our Home Improvement & Outdoor Lab spend all year testing fans and air conditioners to find you the best one for your space and budget.

They also review hundreds of outdoor products, including bug and mosquito repellents. So, if you rather spend your time outside this season, we can help with that too. 

Fun fact: After thorough testing that included safety checks, ease of use and additional functions offered by each fan, one of our tops picks was a $20 model.

It came out as the top pick during our tests, as it creates a 20-foot zone of protection.

If you're in the market for a new unite this summer, there's one very important thing to consider.

Often mistaken for portable air conditioners, evaporative coolers are actually a different type of appliance.

And it springs up to 12 feet by 12 feet wide!