Material
uPVC door
uPVC Door needs stain treatment matched to its fibre, finish, construction and tolerance for water, heat, solvents, bleach and abrasion. Start with the mildest compatible route.
- SurfaceNon porous
- WashingSpot only
- Colour run riskMedium
- Reviewed2 September 2026
What upvc door can and cannot take
- Heat Use with care
- Water and soaking Tolerates it
- Acids, including vinegar Use with care
- Strong alkalis Use with care
- Solvents Avoid
- Chlorine bleach Avoid
- Abrasives Avoid
Always test on a hidden area first and let it dry before you treat the visible mark.
General rules for upvc door
Use warm soapy water and a soft cloth, with a purpose-made non-abrasive uPVC cleaner only if the manufacturer permits it. Keep solvent, bleach, abrasive and pressure jets away.
Check the label
Check for decorative foil, paint, rubber gasket, glazing, hardware and silicone sealant. The least tolerant adjacent component sets the limit.
Stains on upvc door
- Body oil Lift free oil from upvc door, then clean a small area with a maker-approved mild detergent solution and a sof...
- Breast milk Blot the spill, identify the finish and use a controlled cold clean only where permitted. Where the maker per...
- Coffee Wipe coffee off upvc door promptly with a soft cloth. Check the finish and maker care rules first. Do not tre...
- Cooking grease Lift and blot cooking grease from uPVC Door, then use a small amount of diluted washing-up liquid only if the...
- Deodorant Lift loose deodorant from upvc door with a dry white cloth, then wipe the remaining film with cool water and...
- Hair dye Blot hair dye from uPVC Door, test the mildest compatible cool detergent route, clean inwards, remove residue...
- Motor oil Blot motor oil from uPVC Door, absorb as much as possible, then use a small amount of diluted washing-up liqu...
- Nail polish Lift free polish gently if the face permits contact. A maker-approved mild damp wipe can clear loose residue,...
- Pet urine Blot until nearly dry, then use only the cool-water quantity upvc door can tolerate. Use a labelled pet urine...
- Tomato sauce Lift tomato sauce from uPVC Door, then wipe or blot inwards with a tested cool detergent solution. Remove res...
uPVC Door can be damaged by a cleaner that is harmless on a different material. Identify the exact fibre, coating, finish, care code and construction before treating a stain.
Use the least aggressive route
Use warm soapy water and a soft cloth, with a purpose-made non-abrasive uPVC cleaner only if the manufacturer permits it. Keep solvent, bleach, abrasive and pressure jets away.
Judge only when dry
A remaining patch may be residue, dye transfer, finish change or material damage. Stop if a hidden test changes colour, gloss, texture, shape or adhesion, and use a specialist when the care label or finish cannot be established.
Sources
What we checked and when. Where a manufacturer instruction disagrees with anything here, follow the manufacturer.
-
Precision Windows uPVC maintenance guide
manufacturer
Window fabricator guidance recommends dilute washing-up liquid and water on uPVC, a sparingly used non-abrasive uPVC cleaner for stubborn marks, and no solvent cleaner, abrasive cleaner or disturbance of adjacent sealants.
Checked 2 September 2026
-
Eurocell uPVC care and maintenance guide
manufacturer
uPVC manufacturer guidance recommends warm soapy water or a purpose-made cleaner used sparingly, with extra care on decorative foils, and excludes solvent, abrasive, bleaching products and pressure washers.
Checked 2 September 2026