Deadbolt and Door Knob Installation: Choosing the Right Hardware for Your Home
Not every door needs the same solution. A standard cylindrical door knob with lock and key works well for interior passages and light-duty exterior doors, but a solid exterior entry on a Suffolk home facing the elements and potential forced-entry attempts deserves more. A Grade 1 ANSI-rated deadbolt paired with a reinforced strike plate is the baseline our technicians recommend for any primary entry point. Beyond that, a mortise lock — the type set directly into a pocket cut into the door's edge — provides a mechanical strength that surface-mounted cylindrical locks simply cannot match. Mortise lock hardware integrates the deadbolt, latch, and sometimes a nightlatch into a single steel body, distributing kick-force across the full door thickness rather than concentrating stress on a single bolt hole.
For interior doors, a door knob with lock for bedroom use is typically a privacy set — a push-button or twist-turn knob that cannot be opened from the outside without a small emergency tool. For shared spaces like a home office, a keyed door knob with lock provides an extra layer of control. If you want to eliminate keys entirely, a keypad lock door knob or a smart lock door knob can be installed on most standard door preps, giving you code-based or phone-controlled access without changing the door itself. Our team carries a range of hardware options and can help you match the right grade and style to each door in your home.