Over 1,700 prices just dropped - grab what you need for less today! Shop Now.

Door Furniture

You are looking atDoor Furniture

Door Accessories
Cabin HooksCoat Hooks & RacksDoor Handle SpindlesDoor HoldersDoor Kick Plates & Push PlatesDoor StopsDoor Vision Panels & PortholesEscutcheons & Key Hole CoversFinger Protection
Door Bolts & Locks
Barrel BoltsBathroom Thumb Turn Door LocksDoor Chains & RestrictorsDoor ReinforcementFlush BoltsGate BoltsHinge BoltsMortice & Rack BoltsPatio & French Door Bolts
Door Handles
Door Handle PacksDoor Pull HandlesLever Door Handles On BackplateLever Door Handles On RoseSliding Door HandlesThumb LatchesUPVC Door Handles
Door Knobs
Centre Door KnobsMortice Door KnobsRim Lock Door Knobs
Front Door Furniture
Bell PushesCentre Door KnobsCylinder PullsDoor KnockersDoor Numbers & LettersDoor Peepholes & ViewersFront Door Furniture SetsLetter Boxes & PlatesPost BoxesUPVC Door Handles

Door Closers & Fire Exit Hardware

You are looking atDoor Closers and Fire Exit Hardware

Door Closers & Controls
Automatic Door OpenersConcealed Door ClosersDoor Dampers & SelectorsDoor RestrictorsElectromagnetic Door ClosersFire Door Holders & RetainersFloor SpringsOverhead Door Closers
Fire Door Packs
Heavy Duty Fire Door PacksLight Duty Fire Door PacksMedium Duty Fire Door Packs
Panic & Fire Exit Hardware
Fire Door Panic BarsFire Door Push PadsFire Exit Door AccessoriesFire Exit SignsOutside Access Devices

Hinges

You are looking atHinges

Cabinet Hinges
Backflap HingesCabinet Butt HingesCabinet Flush HingesDecorative HingesKitchen Cabinet Hinges
Door Hinges
Adjustable HingesBall Bearing HingesButt HingesConcealed HingesFire Door HingesFlag HingesFlush HingesGate HingesGlass Door Patch FittingsIntumescent Hinge PadsParliament HingesPiano HingesSelf Closing Door HingesTee Hinges
Special Purpose Hinges
Casement HingesCounter Flap Hinges & CatchesFinger ProtectionH & HL HingesPivot HingesStrap HingesSwing Door HingesToilet Seat HingesWeld-On Hinges

Sliding Door Gear

You are looking atSliding Door Gear

Patio Door Kits
External Bi-Fold Door KitsExternal Sliding Door Kits
Pocket Door Kits
Double Pocket Door KitsFire Rated Pocket Door KitsPocket Door AccessoriesSingle Pocket Door Kits
Sliding & Bi-Fold Door Gear
Bi-Fold Door KitsSliding Door AccessoriesSliding Door HandlesSliding Door KitsSliding Door Locks
Wardrobe & Cabinet Door Gear
Bi-Fold Wardrobe Door KitsSliding Door HandlesSliding Wardrobe Door Kits

Seals & Intumescents

You are looking atSeals and Intumescents

Acoustic Seals
Acoustic Smoke SealsAcoustic Threshold SealsDrop Down SealsPerimeter Seals
Door Bars & Floor Trims
Carpet Door StripsDoor Threshold BarsThreshold Seals
Draught & Weather Seals
Brush SealsDouble Door SealsGlass Door SealsGlazing TapesJoinery SealsThreshold SealsVertical Sash Window SealsWeatherstripsWindow Beading
Intumescents
Acoustic Smoke SealsIntumescent AccessoriesIntumescent Glazing SealsIntumescent Hinge PadsIntumescent Lock ProtectionIntumescent StripsIntumescent Vents

Locks & Security

You are looking atLocks and Security

Door Locks & Latches
Budget & Cabinet LocksCylinder LocksFire Brigade LocksGate Hasp & StaplesKeypad & Code Operated LocksMultipoint Door LocksNightlatchesPadlocks, Chains & Security DevicesRim Locks & LatchesSpecialist LocksTubular & Flat Latches
Electronic Security & Safes
Access Control SystemsCCTV Security SystemsSafes & Key StorageSecurity Alarm Systems
Mortice Locks & Latches
Bathroom Door LocksDeadlocks & DeadlatchesDIN Locks & LatchesLatch PacksRebate KitsRoller CatchesSashlocksSliding Door LocksTubular & Flat Latches

Cabinet & Furniture Hardware

You are looking atCabinet and Furniture Hardware

Cabinet Hardware
Backflap HingesCabinet Butt HingesCabinet HandlesCabinet KnobsCatches & LatchesDecorative HingesDrawer BoxesDrawer RunnersFlexible LED Strip LightsFlush HingesKitchen Cabinet HingesKitchen Plinth LightsLED DriversLED Lighting AccessoriesLift Up Hinges & StaysSmart LED Strip LightsUnder Cabinet Lighting
Furniture Hardware
Cabinet & Furniture LegsFurniture Wheels & Castors
Kitchen Finishings & Trims
Kitchen SplashbacksWorktop Edging

Signs & Safety

You are looking atSigns and Safety

Anti Ligature Products
Anti Ligature Coat HooksAnti Ligature Door Handles & KnobsAnti Ligature DoorsetsAnti Ligature EscutcheonsAnti Ligature HingesAnti Ligature Locks
Safety
Convex MirrorsCorner & Edge ProtectorsFire Extinguisher BracketsFloor SafetyHandrails & BracketsSafety Fencing & Barriers
Signs
Blue Mandatory SignsFire Exit SignsFire Safety SignsFirst Aid SignsHealth & Safety PostersProhibition SignsSafety Signs & Control SignsToilet & General Door SignsYellow Warning Signs
Workwear & PPE
Ear Defenders & Ear PlugsFace Masks & RespiratorsHard Hats & Safety HelmetsHi Vis & WorkwearKnee PadsSafety Glasses & Safety GogglesWork Gloves

Shelving & Storage Solutions

You are looking atShelving and Storage Solutions

Shelving & Brackets
Furniture Brackets & FixingsRackingShelf BracketsSlot Shelving SystemsTV Brackets
Storage Solutions
Cabinet & Bookcase SystemsCable ManagementGarage Storage SolutionsKitchen Storage SolutionsLoft Storage Solutions
Wardrobe Fittings
Hanging Rails & BracketsPull Down Clothes RailsWardrobe Storage

Gate, Fence & Balustrades

You are looking atGate, Fence & Balustrades

Balustrade Systems
Glass Balustrade HardwareWire Balustrade Hardware
Fence Hardware
Fence Clips & BracketsFence Post ExtendersFence Post ShoesFence Post SpikesFence Post Tops
Gate & Shed Hardware
Gate AccessoriesGate BoltsGate Cabin Hook & EyesGate CatchesGate ClosersGate HandlesGate Hasp & StaplesGate HingesGate LatchesGate WheelsPadlocks, Chains & Security Devices

Doors

You are looking atDoors

Bi-Fold Internal Doors
Bi-Fold Glazed Internal DoorsHollow Panel Internal Bi-Fold DoorsSolid Panel Internal Bi-Fold Doors
Door Linings
Black Door LiningsFire Rated Door LiningsOak Door LiningsWhite Door Linings
Fire Rated Internal Doors
Fire Rated Glazed Internal DoorsFire Rated Solid Panel Internal Doors
Glazed Internal Doors
Black Glazed Internal DoorsGrey Glazed Internal DoorsInternal French DoorsOak Glazed Internal DoorsWhite Glazed Internal Doors
Hollow Core Panel Internal Doors
White Hollow Internal Doors
Semi-Solid Core Panel Internal Doors
Black Semi-Solid Internal DoorsGrey Semi-Solid Internal DoorsWhite Semi-Solid Internal Doors
Solid Panel Internal Doors
Black Solid Internal DoorsGrey Solid Internal DoorsOak Solid Internal DoorsWhite Solid Internal Doors

Electrical & Lighting

You are looking atElectrical and Lighting

Commercial Lighting
Bulkhead LightsLED Batten LightsLED High Bay LightsLED Panel Lights
Downlights
Bathroom DownlightsDownlight BezelsFire Rated DownlightsNon-Fire Rated Downlights
Heating & Ventilation
Air Vents, Covers & GrillesDucting Pipes & SuppliesExtractor FansHand DryersHeated Towel RailsIndustrial Space HeatersIntumescent VentsPanel HeatersPatio HeatersUnderfloor Heating Kits
Home Lighting
Bathroom LightsCeiling LightsChandeliersKitchen Plinth LightsSpotlightsTrack LightingUnder Cabinet LightingWall Lights
LED Strip Lights
Flexible LED Strip LightsLED DriversLED Lighting AccessoriesSmart LED Strip Lights
Light Bulbs
G9 Light BulbsGU10 Light BulbsLED Light Bulbs
Outdoor & Garden Lights
Brick LightsGround LightsLED Decking LightsOutdoor Bulkhead LightsOutdoor LanternsOutdoor Security LightsOutdoor Wall LightsPost & Bollard LightsSpike Lights
PIR Motion Sensors
Indoor Motion SensorsOutdoor Motion Sensors
Sockets & Switches
Appliance SwitchesBlanking PlatesCooker SwitchesDimmer SwitchesEthernet SocketsEuro ModulesFan Isolator SwitchesFused SpursLight SwitchesOutdoor Sockets & SwitchesPlug SocketsPop Up SocketsShaver SocketsTV SocketsUSB SocketsWhite Plastic Sockets & Switches

Window Hardware

You are looking atWindow Hardware

Casement Hardware
Casement HingesCasement Stays & FastenersCurtain Poles & AccessoriesUPVC Window Handles
Sash Hardware & Weights
Cords & ChainsLead WeightsSash FastenersSash Handles & LiftsSash PulleysSash StopsSpiral Sash BalancesSteel WeightsVertical Sash Window SealsWindow Beading
Window Locks & Security
UPVC Window LocksWindow RestrictorsWindow Security
Window Operating Systems
Fanlight HardwareWindow Operators
Window Ventilation
Trickle Vents & Canopies

Screws & Fixings

You are looking atScrews and Fixings

Fixings
Anchor FixingsBuilders MetalworkChemical FixingsFrame FixingsFurniture Brackets & FixingsHooks & ChainsSanitary FixingsStair RodsWall Plugs & Plasterboard Fixings
Nails
Annular Ring Shank NailsCladding PinsDecorative NailsLost Head NailsNail Gun NailsOval NailsPanel PinsPolymer Headed NailsRoofing NailsRound Wire NailsTwist Nails
Nuts, Bolts & Washers
Coach BoltsConcrete BoltsDome NutsDowelsHex Head BoltsHex NutsMultipack Nuts & BoltsNylon NutsPronged Tee NutsThreaded Bar RodsToggle BoltsWashersWing Nuts
Screws
Coach ScrewsConcrete ScrewsDecking ScrewsDriver BitsMirror ScrewsPlasterboard ScrewsRoofing & Self Tapping ScrewsScrew Caps & CoversScrew PacksSecurity ScrewsSocket ScrewsWindow Screws & PackersWoodscrews

Bathroom Hardware

You are looking atBathroom Hardware

Assisted Living
Bathroom Handrails & Grab RailsDOC M PacksShower Seats
Bathroom Fixtures & Fittings
Bath & Shower MatsBathroom Accessory SetsBathroom Cabinets & MirrorsBathroom HooksBathroom LightsBathroom ShelvesBathroom Thumb Turn Door LocksSoap DishesToilet Roll HoldersToilet SeatsToothbrush Tumblers & HoldersTowel Rails & Rings
Commercial Washroom Products
Baby Changing StationsCommercial Bathroom BinsCommercial Soap DispensersHand DryersPaper Towel & Sanitary Bag DispensersToilet & General Door Signs
Shower Fixtures & Fittings
Shower Caddies & BasketsShower Clamps & HingesShower Heads & HandsetsShower HosesShower KitsShower Rails & CurtainsShower Riser RailsShower Screen Support BarsShower Seals
Toilet Cubicle Hardware
Cubicle FittingsCubicle HingesCubicle HooksCubicle LegsIndicator BoltsToilet Roll Holders

Tools & Decorating

You are looking atTools and Decorating

Bricklaying Tools
Brick ClampsBricklaying Trowels
Cleaning Supplies & Lubricants
Cleaning Cloths & SpongesCleaning Sprays & WipesIndustrial LubricantsRubble Sacks
Hand Tools
Hammers & MalletsHand SawsPliers, Cutters & SnipsScrewdrivers & Allen KeysSpanners, Sockets & WrenchesStaples & Staple Guns
Ladders & Work Platforms
Loft LaddersStep LaddersTelescopic LaddersWork Platforms
Measuring & Marking Tools
Brick & Chalk LinesPens & PencilsSpirit LevelsTape Measures & Rulers
Painting & Decorating Tools
Dust Sheets & TarpaulinPaint BrushesPaint RollersScrapersWood Oils
Power Tool Accessories
Circular Saw BladesDrill BitsDrill Guides & JigsDriver BitsJigsaw BladesMulti Tool BladesRouter Cutters
Sanding Tools & Equipment
Sand Paper & Sanding BlocksSanding BeltsSanding DiscsSanding KitsSanding Rolls
Tool Storage
Toolboxes, Bags & BeltsVan Storage & Accessories
Woodworking Tools
ChiselsFilesWood Clamps

Sealants & Adhesives

You are looking atSealants and Adhesives

Adhesives
Glues & General Purpose AdhesivesGrab AdhesivesWood Adhesives
Foams & Fillers
Caulk & FillersFire & Heat Resistant FoamsFoams & Foam GunsWood Fillers
Sealants & Sealant Tools
Fire & Heat Resistant SealantsGlazing, Frame & Roofing SealantsHybrid Sealants & AdhesivesMulti-Purpose SealantsSanitary & Shower SealantsSealant & Caulking ToolsSpecialist Applications
Tapes
Double Sided TapeDuct TapeHazard TapeMasking Tape
Fire Rated ProductsNew Products

Clearance

View All

Close

IronmongeryDirect
  • Products

  • Exclusive Brands

    AltroHampsteadKlugOlde ForgeTouchpoint

All

Most popular searches

  1. door handles
  2. hinges
  3. brass
  4. beehive door knobs
  5. bathroom lock
Excellent Ratings on Truspilot Logo starsstarsstarsstarsstars
Free Next Day Delivery by 9PM - Orders over £55*
Easy Free Returns
Over 19k Products In Stock
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌

Trusted to deliver

  • About Us
  • Delivery
  • Track Your Order
  • Returns / Refunds
  • Contact Us
  • Refer a Friend
  • Careers
  • Research
  • Blog
  • Declaration of Performance
  • TradeXtra
  • Trade Counter
  • Modern Slavery Statement
  • New Products
  • Exclusive Brands
  • A-Z of Brands
  • Stress In The Trade
  • Construction Funding
  • Delivery Note
  • About Us
  • Delivery
  • Track Your Order
  • Returns / Refunds
  • Contact Us
  • Refer a Friend
  • Careers
  • Research
  • Blog
  • Declaration of Performance
  • TradeXtra
  • Trade Counter
  • Modern Slavery Statement
  • New Products
  • Exclusive Brands
  • A-Z of Brands
  • Stress In The Trade
  • Construction Funding
  • Delivery Note
Manutan Group
  • Who We Are
  • Our CSR Policy
  • Join Us
  • Who We Are
  • Our CSR Policy
  • Join Us
Contact Us0300 303 88 21

Scimitar Park, Courtauld Rd, Basildon, SS13 1ND

  • Like us on Facebook
  • Visit us on Instagram
  • Visit us on LinkedIn
  • Subscribe on Youtube
  • Follow us on Tiktok
  • Follow us on X
  • Follow us on Pinterest
IronmongeryDirect
VISAMastercardAmerican ExpressClearpayKlarnaPayPalApple PayAdyenISO Grade CertificateGAIUK Great Place to WorkIn-house ResearchEcovadis medal
IronmongeryDirect

© 2026 IronmongeryDirect Limited. All Rights reserved. E&OE. Terms & Conditions apply. See our Privacy Policy.

Home
Our Blog

Winter-Proofing Your uPVC Door

Author
Emily Michie
Author
Tools, Tips and Maintenance

Winter-Proofing Your uPVC Door

calendar iconDec 8, 2025
Winter-proofing your uPVC door is essential to ensure its protected and functioning properly throughout the colder months. This involves properly sealing and insulating your door and taking all the necessary measures to maintain it. We’ll explore how to do this, along with the signs that your door needs winter-proofing, so you know what to look out for and how to tackle the process.
An image of maintenance on a uPVC door

Why is winter-proofing uPVC doors important?

Doors play an incredibly important role in winter, keeping you warm and protected while enhancing security at a time of year where evenings draw in earlier. Taking the proper measures to winter-proof your uPVC door is essential to keep you safe and secure at this time of year.

An image of a uPVC door

Why uPVC Doors Struggle in Cold Weather

uPVC doors are popular due to their durable and low-maintenance design, but they can struggle in cold weather if not properly maintained. This is due to their frame slightly shrinking when the temperature drops, which can cause difficulty operating the door lock and draughts forming around seals. Also, the cold can cause the rubber seals around the door to harden, causing minor gaps to form.

Signs Your uPVC Door Needs Winter-Proofing

Knowing the signs to look out for will help you to decide if your uPVC door is in need of winter-proofing. These include:

  • Difficulty opening or closing – Check if the door feels tight or sticks when operating it.
  • Stiff locks and handles – If you experience difficulty turning or engaging your locks and handles, this is a sign they need lubricating.
  • Condensation – A moisture build-up can lead to freezing and sticking, meaning the door is harder to use in cold weather.

Step-by-step guide to winter-proofing your uPVC door

Following our steps will enable you to properly winter-proof your uPVC door, without missing any important details, meaning you’re fully prepared to keep your home warm and secure throughout the winter.

Step 1: Inspect the Door and Frame

Start by checking for gaps, draughts, and misaligned seals before starting any work. This will help you understand what elements of your uPVC door are in need of TLC. Also, check if seals are worn, as these will need to be targeted to prevent heat loss and cold air from entering your home.

Step 2: Clean and Prepare the Surfaces

The next step after inspection is to remove any dirt, dust, and debris from the door, hinges, and seals. This will ensure areas are free from anything that would interfere with the sealing process.

Step 3: Lubricate Hinges and Locking Mechanisms

Once your targeted areas are ready, apply silicone or graphite lubricant to prevent stiffness and freezing. This can happen from the effects of cold weather, so its essential to take these measures to prevent long-term damage and ensure your door operates smoothly.

An image of a uPVC door hinge

Step 4: Seal and Insulate the Edges

After lubricating the areas in need of maintenance, ensure you replace or repair any damaged rubber seals and apply draught-proofing strips where needed. This will create a tighter seal and reduce heat loss.

Step 5: Test and Adjust for a Perfect Fit

Lastly, spend some time opening and closing the door, testing it to ensure it's properly aligned with the frame. You should also adjust any hinges that require it and ensure the door forms a tight, weatherproof seal.

Discover uPVC doors at IronmongeryDirect

You’re now aware of how to winter-proof your uPVC door, as well as the signs to look out for to inform you it needs maintenance. All that’s left to do now is to begin the process, using high-quality lubricants, sealants, and weather-proofing products. Explore our selection of reliable seals, hinges, and lubricants at IronmongeryDirect.

An image of a uPVC door

FAQS

What is a uPVC door?

A uPVC door is a door made from unplasticised polyvinyl chloride and a steel core or internal reinforcement, which provides insulation and weather resistance. These doors are popular in entrances and patios, due to their durability and ease of use.

What is the lifespan of a uPVC door?

The lifespan of a uPVC door depends on the particular type you have, as well as the maintenance carried out throughout the years. Generally speaking a uPVC door can last 20 to 25 years, if not more depending on quality and care. Taking steps to regularly clean and lubricate your door will ensure it lasts longer.

How do you lubricate a uPVC door mechanism?

Lubricating a uPVC door mechanism is essential when winter-proofing your door, to ensure the locks and handles operate smoothly. Do this by applying a small amount of silicone-based graphite lubricant to the keyhole, latch, and moving parts of the lock. Operate the handle multiple times to spread the lubricant evenly.

Can you use WD40 on uPVC doors?

While WD40 is a great general-purpose lubricant that can be very useful for a lot of projects, it’s not recommended on uPVC doors. We recommend using a silicone-based spray or graphite lubricant on locks and hinges, and applying a light coat of silicone spray or petroleum jelly to the rubber seals.

How do I stop my uPVC door hinges from squeaking?

A squeaking uPVC door can be frustrating; to get rid of this noise, it’s essential to lubricate your hinges. Use a high-quality silicone lubricate to reduce friction and protect the hinges from rust and wear.

How do I adjust uPVC door hinges for winter?

Adjusting uPVC hinges is essential to avoid misalignment and difficulty operating the door. We recommend using a screwdriver to make small adjustments to the hinge screws. Do this until the door sits evenly in the frame and seals tightly without dragging or sticking.

How do you draught proof a uPVC door?

Draught proofing your uPVC door is a necessary step to improve comfort and energy efficiency. Check for worn or damaged seals and replace them and ensure the door fits properly within the frame to prevent cold air from entering.

Can cold weather damage uPVC doors?

Cold weather can have an impact on uPVC doors, causing stiff locks and handles, and difficulty operating the door. Therefore, its essential to take proper measures to weather-proof these doors so they operate properly during the colder months.

Related Content