For every house, a lock and key security system is an integral part. Lock and key systems are important to maintain a secure atmosphere within the house. Locksmiths are using various locks for house security which are, access control electric lock system, tubular and cylindrical lock system, mortise lock system, decorative lock system, various external door closure system, auxiliary locks, cylinders, and various keys. Locksmith suggests using advanced locks over older traditional locks. With a smart locking system, you can control the security of your place even after stepping out of your house. Locksmith Allen considers using smart electric locks over older traditional manual locks for primary security. For top-notch security, it is important to use a backup system. You can’t rely completely on electric locks, during sudden electric cut off there is a manual lock that can help you.