Core Handyman Service | Local Handyman, Chelmsford Handyman Tips for Reducing Draughts Around Internal Doors

Core Handyman Service | Local Handyman, Chelmsford Handyman Tips for Reducing Draughts Around Internal Doors

Draughts around internal doors can lead to uncomfortable temperature fluctuations, increased heating costs, and reduced energy efficiency. For homeowners in Chelmsford and surrounding areas, addressing these gaps is a practical step toward a warmer, more efficient home. This guide from Core Handyman outlines effective, low-cost methods to reduce draughts using proven materials and techniques.

Common Causes of Internal Door Draughts

• Uneven door alignment due to settling or wear

• Gaps in the door frame or threshold

• Missing or degraded seals around the door edges

• Poorly fitted architraves allowing airflow from wall cavities

Identifying the source of the draught is the first step. A visual inspection combined with a simple candle or smoke test can reveal airflow around the door perimeter.

Practical Solutions from a Local Handyman

Chelmsford homeowners often benefit from targeted draught-proofing methods that suit older properties and modern builds alike. Here are several effective options:

1. Install Brush or Rubber Door Seals

Self-adhesive brush or rubber strips can be applied to the door frame to close gaps. Choose fire-rated options for added safety in multi-occupancy buildings.

2. Fit a Drop-Down Threshold Seal

Ideal for internal doors with larger bottom gaps. These automatic seals compress when the door closes, providing a tight seal without affecting door movement.

3. Apply Flexible Mastic Around Architraves

Low-modulus, paintable mastic can be used to seal gaps between architraves and walls. Select a colour-matched option for a seamless finish.

4. Use Door Draught Excluders

For temporary or decorative solutions, fabric or weighted draught excluders placed along the bottom edge can block airflow effectively.

5. Check Hinges and Latches

Loose hinges or misaligned latches can prevent doors from closing flush. Adjusting or replacing hardware may improve the seal and reduce draughts.

Material Selection and Installation Notes

• Use fire-rated mastics where applicable, especially in partitioned areas.

• Choose wide-head screws for secure fixing of seals and thresholds.

• For painted doors, select low-profile seals that blend with the finish.

• Always confirm compatibility with door material—PVC, timber, or composite.

Why Chelmsford Residents Choose Core Handyman

Core Handyman offers tailored solutions for draught-proofing, with a focus on durability, compliance, and visual finish. As a trusted Chelmsford Handyman, services are delivered with precision and attention to detail, ensuring long-term results for local homeowners.