Hojoy

    Hojoy 2 Pack Door Draft Excluder Review

    A budget-friendly two-pack of self-adhesive silicone strips designed to seal the gap at the base of internal or external doors.

    Reviewed 3 July 2026 Updated 3 July 2026
    Hojoy 2 Pack Door Draft Excluder

    Quick verdict

    This is a basic but effective entry-level solution for draughty internal doors. While it won't replace proper insulation, it is an exceptionally cheap way to improve comfort in specific rooms, provided the adhesive holds up.

    PowerGuardian Rating

    Overall
    3.9out of 5
    Energy Saving3.2
    Ease of Use4.5
    Value4.8
    Features2.5
    Installation4.7
    Reliability3.5

    Who it's best for

    • Renters needing a non-permanent solution
    • Budget-conscious DIY energy saving
    • Internal doors leading to cold hallways

    Who should avoid it

    • You have high-traffic doors with very rough floor thresholds
    • You prefer a permanent, screw-fixed mechanical seal

    Overview

    The Hojoy 2 Pack consists of two 1-metre long flexible silicone strips with a self-adhesive backing. Designed to be cut to size, these strips provide a three-layer sweep that sits against the floor to block air movement, noise, and dust. At roughly £5 per door, it is one of the most accessible DIY energy-saving measures available for UK renters and homeowners alike.

    Key features

    • Three-layer flexible seal design
    • Extra-wide 2-inch coverage for larger gaps
    • Self-adhesive 'peel and stick' backing
    • Trimmable length for custom fitting
    • Waterproof silicone material
    • Sound-dampening properties

    Real world performance

    In testing, the flexible silicone accommodates slightly uneven floors better than rigid brush strips. However, the adhesive's performance is highly dependent on the surface prep; it may struggle on unpainted wood or porous surfaces. Users should expect some 'scuffing' noise on hard floors, and the strip may need periodic replacement as the silicone degrades or attracts dust.

    Energy saving potential

    Realistic savings are modest but cumulative. One draughty external door can lose significant heat; blocking this might save a typical UK household between £5 and £15 per year depending on fuel type. The secondary benefit is heat retention within a 'zoned' room, potentially allowing you to keep the thermostat slightly lower in unused areas without feeling a chill.

    Installation

    Installation requires only a pair of sturdy scissors and a clean door surface. It is vital to use a degreasing cleaner on the door base before applying, and for best results, the strip should be applied in temperatures above 10°C to ensure the adhesive cures correctly.

    Running costs

    There are no ongoing costs once installed, though the double-pack format suggests a lifespan of 2-3 years before the adhesive or silicone integrity may require a refresh.

    Pros

    • Excellent value for money including two strips
    • No tools required other than scissors
    • Low profile and unobtrusive visual appearance
    • Effective at blocking dust and insects as well as air

    Cons

    • Adhesive may fail on damp or poorly prepared doors
    • Not as durable as screw-fixed metal draught strips
    • Can create friction/resistance on deep-pile carpets

    Alternatives

    Vellure Premium Draft Excluder

    Higher quality finish but higher price point.

    Stormguard Brush Strip

    A more permanent screw-in option better for heavy-duty use.

    Frequently asked questions

    Can these be used on external doors?

    Yes, but they are most effective on the internal face of the door to protect the adhesive from direct rain and frost.

    Will this work on carpeted floors?

    It will work, but you may experience more drag and friction, which can eventually peel the strip off the door.

    How do I clean the strip?

    The silicone can be wiped with a damp cloth; avoid harsh chemicals that might seep into the adhesive layer.

    Can I paint over the strip?

    No, the silicone is flexible and paint will crack and peel off almost immediately.

    Final verdict

    3.9 / 5

    This is a basic but effective entry-level solution for draughty internal doors. While it won't replace proper insulation, it is an exceptionally cheap way to improve comfort in specific rooms, provided the adhesive holds up.

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