Joel Cunningham is Lifehacker’s Deputy Editor. He has 15 years of experience as a writer and editor. Previously, he was managing editor of content marketing for Barnes & Noble, where he founded the ...

A faulty air conditioner can quickly ruin a beautiful summer day. Beyond making driving an uncomfortable experience, a defective air conditioner can lead to high repair costs. Today, we cover how AC ...

Temperatures are reaching record highs across the nation. Car air conditioning systems don't always need repairs to function, they may just need a recharge. You can purchase an air conditioning system ...

High humidity can put stress on your car's air conditioning unit, and in Maryland, the summers often bring hot, dewy conditions. The high humidity and hot weather can reduce the output temperature of ...