Sweaty feet is quite a common problem, and it can not only cause emotional issues to the people suffering from it, but it can also make them have different health problems that are related to their feet. These include athletes foot and blisters. These are both promoted by a moist and warm surrounding, and for those alone it is important to try to stop sweaty feet.
The biggest problem is socks that are too warm and don't allow proper air circulation around your feet. If you can, try not to wear any socks as much as possible - when you come home take off your shoes and socks and walk bare footed. This will allow your feet to dry naturally and they won't have to produce so much sweat to get rid of the extra heat, since they are going to be a lot cooler now.
Using open shoes is also a great way to stop sweaty feet, since it also allows better air flow around your feet. When you combine this with no socks, you can basically get rid of the problem once and for all. There is another problem that this solution raises though, and that is smelly feet. Once you don't have socks and wear open shoes, they odours are bound to get around the room easier, and for that reason you could use a foot deodorant. These products are designed to get rid of the bacteria in your feet that will produce the gases that are going to smell bad.
With these methods you should get rid of sweaty feet once and for all with little or no trouble.