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How to Fit a Letter Plate into a Timber Door: A DIY Guide

How to Fit a Letter Plate into a Timber Door: A DIY Guide Fitting a new letter plate is a manageable DIY job if you have the right tools, take accurate measurements and work carefully. In this

How to Choose the Right Overhead Door Closer

How to Choose the Right Overhead Door Closer Overhead door closers are an important part of a door’s performance, helping it close safely, securely and reliably after each use. However,

Preparing Shutter Fittings for Spring Use

Exterior shutters that have been closed all winter need attention before spring. SDS London covers the checks, fixes, and fittings worth looking at now.

Why Window Handles for uPVC Fail Differently From Timber

uPVC and timber window handles fail in different ways for different reasons. SDS London explains what to look for and how to choose the right replacement.

Interior Air Vents That Reduce Condensation Without Heat Loss

Condensation is a ventilation problem, not a temperature problem. SDS London explains how trickle vents manage moisture without letting warmth escape.

Why Sash Window Furniture Needs Seasonal Adjustment

Sash windows that worked perfectly in winter can bind, rattle or refuse to latch in summer. SDS London explains why and what to do about it.

Balancing Ventilation and Safety With Modern Window Restrictors

Window restrictors keep children safe without sealing a room shut. SDS London explains how to choose the right one and where they are required.

Fanlight Window Fittings and Airflow Mistakes Homeowners Make

Are your fanlight windows actually improving airflow, or quietly working against you? SDS London covers the most common fitting mistakes and how to fix them.

Casement Window Fittings That Cope Better With Spring Movement

Spring movement making your casement windows stick or fail to lock? Discover the right casement fittings to handle seasonal expansion and shop the range at SDS London.

Why Window Hardware Feels Misaligned During Seasonal Temperature Shifts

Window hardware feeling stiff or misaligned as temperatures change? SDS London explains why it happens and which hardware fixes it for good.

Why Fasteners Matter More Than the Furniture They Hold

Fasteners determine furniture hardware performance and longevity. Discover why quality screws and fixings are critical investments from SDS London experts.

Choosing Door Hardware Accessories That Prevent Long-Term Damage

Strategic door hardware accessories prevent costly long-term damage. Discover protective solutions for handles, frames and mechanisms from SDS London experts.