Doors & Windows Guides
37 step-by-step guides for UK homeowners.
How to Insulate a Loft Hatch
A loft hatch with no insulation is a major cold spot. Adding a cover and seals makes a big difference.
How to Seal the Gap Under Skirting Boards
Cold air enters from under suspended floors through the gap between the skirting board and floor.
How to Seal Gaps Around External Pipes
Gaps around pipes that pass through external walls let in cold air, moisture, and pests.
How to Draught Proof a Letterbox
A letterbox without a draught excluder lets a powerful cold blast into the hallway.
How to Fit a Door Threshold Strip
A threshold strip seals the gap under a door, stopping cold air flowing in along the floor.
How to Draught Proof Sash and Casement Windows
Draughty windows account for up to 20% of heat lost in UK homes, sealing them is low-cost and effective.
How to Draught Proof a Front Door
A draughty front door is one of the biggest sources of heat loss in a UK home.
How to Fit a Keypad Door Lock
Keypad locks eliminate the need for keys and provide code-based entry to your home.
How to Replace a Window Lock
Faulty window locks compromise security. Replacement is simple with matching hardware.
How to Fix a Key That Won't Turn
A key that won't turn could mean a worn key, dirty lock, or misaligned door and frame.
How to Lubricate Door Locks
Regular lubrication keeps door locks operating smoothly and prevents jamming.
How to Fit a Deadbolt Lock
A deadbolt adds a second layer of security to an external door.
How to Replace a Door Lock Cylinder
Replacing a euro cylinder lock is a quick upgrade that improves security.
How to Fix a Stuck Door Lock
A door lock that is hard to turn usually needs cleaning and lubrication.
How to Fit Draught Excluder to a Door
Draught excluder strips seal gaps around doors, reducing heat loss and energy bills.
How to Replace a Door Threshold
A worn or damaged door threshold lets in draughts and water. Replacement is simple.
How to Fit a Door Knocker
A door knocker adds character to your front door and is simple to install.
How to Replace Door Numbers
New house numbers or a nameplate can enhance kerb appeal. Fitting is simple.
How to Fit a Door Chain
A door chain lets you open the door partially while maintaining security.
How to Fit a Door Viewer
A door viewer lets you see who is at the door. Fitting takes 10 minutes.
How to Fit a Letterbox
Fitting a letterbox into a door requires cutting a slot, measure carefully.
How to Clean and Lubricate Window Tracks
Dirty or corroded window tracks make windows stiff and difficult to open.
How to Fix a Broken Sash Window Cord
A broken sash cord makes the window difficult to open as the counterweight no longer balances it.
How to Seal Around Window Frames
Gaps between the window frame and wall let in draughts and moisture.
How to Fix a Broken Window Lock
A broken window lock compromises home security. Most can be replaced with standard fittings.
How to Replace Window Hinges
Worn window hinges cause the sash to drop, making the window hard to open and close.
How to Fix a Window That Won't Open
A window stuck shut is usually caused by paint sealing the edges or a faulty stay mechanism.
How to Replace a Broken Window Pane
Replacing a single pane in a wooden frame is manageable with the right safety precautions.
How to Draught-Proof Windows
Draught-proofing reduces heat loss and energy bills. Self-adhesive foam tape is the easiest solution.
How to Fit a Door Stop
A door stop prevents the handle from damaging the wall and stops the door opening too far.
How to Fix a Loose Door Hinge
A loose hinge usually has worn screw holes. Filling them with dowel and redrilling provides a solid fix.
How to Fix a Dragging Door
A door that drags on carpet or floor usually needs the bottom edge trimming.
How to Rehang a Door
Rehanging involves removing the door, adjusting fit, and refitting with properly aligned hinges.
How to Fix a Door That Won't Latch
A door that won't stay closed usually has a misaligned latch and strike plate.
How to Replace a Door Handle
Replacing a door handle is a quick upgrade that transforms the look of a room.
How to Fix a Sticking Door
A door that sticks can often be fixed by tightening hinges or planing the edge.
How to Fix a Squeaky Door
A squeaky door is caused by friction in the hinge pins. Lubricating the hinges stops the noise.