How to Hang a Door (2026): Fitting Hinges, Locks and Stoppers Step by Step

Oct 18, 2026
Buy More Mall Kenya
How to Hang a Door (2026): Fitting Hinges, Locks and Stoppers Step by Step

A badly hung door scrapes the floor, will not latch and lets in dust. Hanging a door well is a careful, step-by-step job that most handy people can do with basic tools and an afternoon.

Quick answer: Measure the frame, trim the door to leave a gap of about 3 mm at the top and sides and 8–10 mm at the bottom, mark hinges about 15 cm from the top and 20–25 cm from the bottom (a third hinge in the middle for heavy doors), chisel the hinge recesses, screw the hinges to the door and then the frame, check the swing, and fit the lock, tower bolt and door stopper. Doors start from KSh 1,500 and hinges from KSh 30 on Buy More Mall.

Parts and Tools

Some photos are reference images of the product type, used under open licences. Image credits are on each product page.

ItemUsePrice
Laminated wooden doorsLaminated wooden doorKSh 3,000
2Nd Hand DoorsSecond-hand doorKSh 1,500
Hinges Heavy-4"Heavy 4" hingesKSh 50
Hinges Heavy-3"Heavy 3" hingesKSh 30
Oxford HingesOxford hingesKSh 250
Iron Tower Bolt-3"Tower bolt for lockingKSh 30
Door Stopper SilverDoor stopperKSh 150
Screw Driver 2 In 1ScrewdriverKSh 200
ChiselChisel for hinge recessesKSh 150

Also: tape measure, pencil, handsaw or plane, drill and wood screws.

Step by Step

  1. Measure the frame opening at the top, middle and bottom, and both diagonals.
  2. Trim the door with a saw or plane: about 3 mm gap at top and sides, 8–10 mm at the bottom (more over thick mats).
  3. Mark the hinges on the door edge: 15 cm from the top, 20–25 cm from the bottom, third hinge centred for heavy doors.
  4. Cut recesses with a chisel so the hinge leaf sits flush.
  5. Screw the hinges to the door.
  6. Wedge the door in the opening at the right gaps and mark the hinge positions on the frame.
  7. Recess and fix to the frame with one screw per hinge first; test the swing.
  8. Adjust, then drive the remaining screws.
  9. Fit hardware: lock or latch, tower bolt, handles and door stopper.

Which Hinges for Which Door?

DoorHinges
Light internal doorTwo 3" hinges
Standard wooden doorTwo or three 4" hinges
Heavy or external doorThree heavy 4" hinges
Cupboard doorsConcealed (hydraulic) hinges
Steel security doorsWelded hinges, fitted by a fabricator

For steel doors see steel security door prices, and for locks padlocks, hinges and door hardware.

How Much Does Door Installation Cost?

Hanging a door in an existing frame is a short job for a carpenter; new frames, masonry work and steel doors cost more. Find carpenters on the Buy More Mall Services Marketplace.

Cost ranges are rough planning estimates for 2026 and vary by county, materials and labour; get a written quote.

Worked Example: Fixing a Door That Will Not Close

A door in an old house rubs at the top corner. The owner tightens loose hinge screws, replaces stripped ones with longer screws into the frame, and planes 2 mm off the top edge. The door now closes and latches smoothly.

Common Mistakes to Avoid

  • Hinges not recessed, leaving a wide gap on the hinge side.
  • Too little bottom gap (the door drags on tiles or mats).
  • Short screws that pull out of the frame.
  • No door stopper, so the handle damages the wall.

Not sure which one fits? Send us your details on WhatsApp or through the product page and we will help you choose.

Frequently Asked Questions

Can I hang a door myself?

Yes, with basic tools and care; heavy and steel doors need two people or a fundi.

Where should door hinges be placed?

About 15 cm from the top and 20–25 cm from the bottom, with a middle hinge for heavy doors.

How many hinges does a door need?

Two for light doors, three for heavy or external doors.

What gap should a door have?

About 3 mm at the top and sides and 8–10 mm at the bottom.

Why does my door not close properly?

Loose hinge screws, a swollen door or a dropped frame; tighten, plane or adjust.

Prices shown are regular prices on Buy More Mall. Many products are currently on offer, so open the product page to see today's price.

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