The time required to install an interior door depends on the type of door, its size, and the existing frame condition. In most Toronto homes, a standard pre hung interior door can be installed in as little as 30-40 Minutes, making it one of the fastest upgrades for your home. However, custom sized doors or specialty doors—especially in older houses with uneven walls or unique openings—can take a few hours to complete. At JK luxury Home Remodeling, our experienced installers ensure each door fits perfectly, operates smoothly, and aligns with your trim and flooring for a flawless finish every time.