Looking after your UPVC windows
Although inherently low maintenance in their design, our windows will require a little TLC over their long lifespan to ensure they are always offering you the very best standards of performance and appearance. It ensures they will be a worthwhile investment for your home.
Casement Windows
Keep your MPN casement windows performing at their best with simple operation and maintenance checks. Regular cleaning, lubrication and routine care can help maintain smooth use, lasting appearance and reliable everyday performance.
1. Operation
Unlock the window handle by turning the key 90ยฐ clockwise. Press the push-in locking button using your thumb. Rotate the handle through 90ยฐ and push the sash open as required. If the sash is fitted with a restrictor hinge, press down on the hinge pad to open the window to its full range.
2. Maintenance
Clean the Glass surfaces (inside and outside) every 3 to 6 months, avoiding the use of solvent based cleaners and abrasive materials. Warm soapy water is ideal. Use the same method to clean the window frames.
Window and door handles require little to no maintenance. Clean if required with warm soapy water using a soft cloth and a separate cloth to dry and buff. A small amount of oil or light grease should be applied to lock mechanisms and hinges once a year.
Glass Surfaces
Glass surfaces should be cleaned every 3 โ 6 months in order to preserve their condition. Use a mild concentrate of warm soapy water to remove heavy dirt and a proprietary glass cleaner to remove grease and achieve a streak-free finish. Take extra care when cleaning around decorative leading or Georgian bar
1. Do:
โข Use a soft cloth or sponge to clean surface
โข Remove hand and arm jewellery
โข Use a separate lint free cloth to dry surface
โข Avoid skin or eye contact with glass cleaner
2. Do Not:
โข Use abrasive cloths or cleaning equipment
โข Use bleach or solvent based cleaning products
โข Apply excess pressure on glass, leading or Georgian bar
โข Use high pressure power washers or steam cleaners
Tilt & Turn Windows
Keep your MPN tilt and turn windows working smoothly with simple operation and maintenance care. Regular cleaning, light lubrication and routine checks can help preserve easy use, reliable performance and long-lasting appearance.
1. Operation
Unlock the window handle by turning the key 90ยฐ clockwise. Press the push-in locking button using your thumb and rotate the handle 90ยฐ to enable the โtiltโ operation โ pull the handle to tilt the sash inwards.
To enable the โturnโ operation from a closed position, rotate the window handle 180ยฐ and pull the handle open the sash inwards.
2. Maintenance
To clean, open the window to its full capacity disabling any safety features and child locks. Once fully open, remove any visible debris.
Clean the glass with warm soapy water or a proprietary glass cleaner and a non-abrasive cloth. Wipe off all excess water after cleaning. Check that the handles and metal components move freely and smoothly. If they are stiff, lubricate the locking mechanism with light engineering oil when it is in the extended position.
UPVC Surfaces
UPVC surfaces should be cleaned every 4 months in order to preserve their condition.
Use mildly concentrated warm soapy water to remove light, atmospheric dust and dirt. If necessary for stubborn marks, use a non-abrasive proprietary cream cleaner that is suitable for UPVC โ apply and remove using a soft cloth.
1. Do:
โข Use a soft cloth or sponge to clean surface
โข Remove hand and arm jewellery
โข Use a separate cloth to dry surface
โข Avoid skin or eye contact with cleaning products
2. Do Not:
โข Use abrasive cleaning products or bleach
โข Use abrasive cloths or cleaning equipment
โข Use high pressure washers or steam cleaners
โข Paint UPVC surfaces
Vertical Sliding Sash Windows
Help your MPN vertical sliding sash windows stay easy to use with regular operation and maintenance care. Simple cleaning, occasional lubrication and routine checks can support smooth function, dependable performance and long-term appearance.
1. Operation
Unlock the sash lock using the key and push-in button. On the bottom sash use the lift hook to slide the sash upwards. On the top sash use the hook to slide the sash downwards.
To tilt the sashes, move both tilt knobs on the lower sash towards one another simultaneously and pull gently towards your body. The upper sash can now slide downwards, exposing the tilt knobs and allowing the same action to be completed.
2. Maintenance
Use a soft, flexible brush or pipe cleaner to ensure the drainage holes, channels and spaces are free from debris such as leaves and dirt.
Wipe the exterior and interior frames with a damp cloth and soapy water 2 – 3 times a year. Hinges, rivets and other moving components should be kept clean and lightly lubricated using light engineering oil.
Woodgrain & Foiled Finishes
External foiled surfaces should be cleaned every 4 months with mildly concentrated warm soapy water in order to preserve their condition.
Internal foiled surfaces will not need to be cleaned often. Take extra care not to scratch or tear the surface, especially at the joints and edges of the foil.
1. Do:
โข Use a soft cloth or sponge to clean surface
โข Remove hand and arm jewellery
โข Use a separate cloth to dry surface
โข Avoid skin or eye contact with cleaning products
2. Do Not:
โข Use abrasive cleaning products or bleach
โข Use abrasive cloths or cleaning equipment
โข Use high pressure washers or steam cleaners
โข Paint UPVC surfaces
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