Here at King Door and Lock Maryland and DC, our comprehensive interior door installation and repair services are offered at affordable prices that leaves our customers smiling and satisfied with strong, elegant, long-lasting interior doors. You probably never really notice your home’s interior doors. Creaking, cracks, and unappealing visual defects are just a few of the many problems that homeowners encounter with their home’s interior doors. Interior Doors We Install and Repair Closet Doors Doggie Doors Bi-fold Doors Bedroom Doors Pocket Doors French Doors Each one of our door installation and repair specialists has gone through strenuous training to possess the specific skills and knowledge needed to repair or replace your interior doors. Our 24/7 door services team not only makes minor repairs on interior doors, but also replaces battered or old doors completely with our door installation option. With our 24/7 door services, not much can go wrong. Just had an angry teenager slam a door shut so hard that it got completely knocked off its hinges? Don’t fret, call us right away. King Door and Lock is an industry leader in interior door installation and repair in Maryland and DC and we strive to make you, the customer, completely satisfied with a new, fully functioning interior door. We’ll give you up front pricing, so no need to wait around for a phone call wondering if our reasonably priced interior door installation and repair services are affordable. For more information on our fast and friendly services, feel free to contact us right away. We’re here to help. That’s we why provide free estimates.