Restoring multiple speeds to your auto heater/air conditioner blower by replacing a resistor module is a simple repair.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

The rebate offer is a sales gimmick. It is a lie. I spent almost 1 hour to register on their website. It didn't work. Then, I had to call and waited at least 30 minutes to talk to someone named ...

I just found an amazing deal on the Shark HC452 3-in-1 Air Purifier—it’s now $149.99, a huge 63% off the regular price of $399.99. But this isn’t just an air purifier—it’s also a space ...

As winter sets in and temperatures drop, a functioning heater becomes a necessity. But what if, instead of warm comfort, your heater blows icy air through the vents, or fails to work altogether?

And according to Consumer Reports, operating a space heater costs just about $2 for an eight-hour day. But with that extra warmth for your toes, space heaters do come with dangers. Homeowners ...