How to replace a kitchen cabinet hinge and adjust alignment
Replacing a kitchen cabinet hinge is a quick, affordable way to fix sagging doors or noisy hardware. With a few basic tools and about 20–45 minutes per door, you can remove the old hinge, install a new one, and fine-tune the alignment so doors close flush and gaps are even. Follow these clear steps to get professional-looking results without hiring a pro.
Step 1: Gather the right tools
Collect a Phillips screwdriver, power drill with 1/8" and 3/32" bits, a measuring tape, wood screws (#6 x 5/8"), a pencil, masking tape, and replacement hinges that match your door type. Having the right bits and at least two matching hinges on hand saves time and avoids frustrating trips to the store.
[Illustration: workbench with screwdriver, drill, screws, measuring tape, pencil, masking tape, and two cabinet hinges laid out neatly]
Step 2: Remove the cabinet door
Open the door and support it with one hand or a helper. Unscrew the hinge screws attaching the door to the cabinet frame — typically 2–4 screws — and set the door on a padded surface. Removing the door gives better access and prevents damage to the cabinet or floor.
[Illustration: person unscrewing hinge screws while holding cabinet door above a towel on the floor]
Step 3: Remove the old hinge hardware
Unscrew the remaining screws that attach the hinge plate to the cabinet box or door, keeping screws in a small container. Inspect for stripped holes or wood damage; this influences whether you need longer screws or wood filler before installing the new hinge.
[Illustration: close-up of detached hinge with screws in a small container and hole in cabinet frame]
Step 4: Compare and prepare new hinge
Lay the new hinge next to the old one and confirm matching size, hole spacing, and mount type (inset, overlay, or frameless). Transfer mounting positions by aligning the new hinge over the old holes and marking any new screw locations with a pencil so alignment remains consistent.
[Illustration: two hinges side-by-side on paper with pencil marks indicating screw hole positions]
Step 5: Pre-drill pilot holes
Use a 3/32" or 1/8" drill bit to make shallow pilot holes at each marked location, drilling only 1/2" deep into solid wood or 1/8" into melamine to prevent splitting. Pilot holes guide screws straight and reduce the risk of stripped heads, especially in particleboard cabinets.
[Illustration: hand drill creating small pilot holes in cabinet wood with measuring tape showing depth]
Step 6: Attach new hinge to cabinet and door
Fasten the hinge to the cabinet first using 1–2 screws snug (not fully tight) to allow slight movement, then align and screw the hinge to the door. Use firm pressure and drive screws until they seat; avoid over-tightening which can strip holes or warp the hinge plate.
[Illustration: screwdriver driving screw into hinge mounted on cabinet with another hinge attached to door nearby]
Step 7: Adjust vertical, horizontal, and depth
Adjust screws to align the door: horizontal screws move the door side-to-side about 1–3 mm; vertical adjustments come from loosening the hinge-to-door screws and sliding the door up or down 1–3 mm; depth screws set gap from the cabinet face by about 1–4 mm. Make small adjustments, test the door close each time, and tighten screws once alignment is even and gaps are consistent.
[Illustration: hand turning hinge adjustment screws with door slightly open showing even gap alignment]
Step 8: Check operation and finish
Open and close the door 10–20 times to confirm smooth operation and listen for binding or rubbing. Touch up any exposed screw heads or small wood chips with matching paint or filler, and re-check after 24 hours, as hinges can settle and need minor re-tightening.
[Illustration: person opening cabinet door with steady even gap, small paint touch-up bottle and cloth nearby]
- Work on one door at a time so you have a template for measurements.
- If screws are stripped, use slightly larger #7 or #8 screws or fill the hole with wood glue and a dowel before re-drilling after 30 minutes.
- Label hinges and screws with masking tape when removing multiple doors to avoid mixing them up.
- When replacing multiple hinges, replace all hinges on a door at once for consistent movement.
- Use stainless-steel or brass hinges in humid kitchens to resist corrosion.
- Keep a 3–4 mm gap between adjacent doors to prevent rubbing when closed.
- Do not overtighten screws; overdriving can strip particleboard or crack laminate surfaces.
- Avoid using the wrong hinge type (inset vs overlay) — forcing an incorrect hinge can damage the door or cabinet frame.
- Be careful when supporting heavy doors; two people reduce the risk of dropping and injury.
- When drilling near finished surfaces, mask edges with tape to prevent chipping or scratching.
Was this guide helpful?
More Home & Garden guides
How to solder copper water pipes and replace a leaking compression joint
This guide walks you through soldering copper water pipes and replacing a leaking compression joint in a clear, step-by-step way. You’ll learn how to cut, clean, flux, solder, and reassemble a compression fitting so the joint becomes watertight. Follow safety tips and take your time—most DIYers finish a simple repair in 60–90 minutes.
How to install a ceiling fan with remote control and balance the blades
Installing a ceiling fan with a remote adds comfort and convenience to a room. This guide walks you through the main steps—from power off to balancing blades—so you can complete the job in about 2–4 hours with basic tools and a helper.
How to build and install a sturdy floating bookshelf on drywall
Building a sturdy floating bookshelf on drywall is an achievable weekend project that adds clean storage without visible brackets. With proper anchors, a solid cleat, and attention to level and load, you can support 50–100 pounds safely depending on materials. Follow these steps carefully and measure twice before cutting once.