Is there a light switch that I can use to replace one in my house?

Yes, but is it a single pole or is it a three-way switch? A three-way switch is one that is used when a light is controlled by more than one switch.

It's important to be safe and accurate when installing a switch.

Check your state and local codes before starting any project. Follow all safety precautions. Information in this document has been furnished by the North American Retail Hardware Association (NRHA) and associated contributors. Every effort has been made to ensure accuracy and safety. Neither NRHA, any contributor nor the retailer can be held responsible for damages or injuries resulting from the use of the information in this document.