What Happens to Old uPVC Window Frames? A Guide for Installers

When old window waste is removed during a replacement job, the frames have to go somewhere. Many people assume they simply go to landfill, but modern recycling processes mean old uPVC window frames can be recovered, processed and reused in new products.

For window installers, fitting companies and contractors, understanding how window frame recycling works is becoming increasingly important. Proper disposal keeps sites clear, avoids waste building up between jobs and ensures valuable uPVC is directed into an appropriate recycling stream.

At Reframe Recycling, we collect old uPVC windows and doors across a growing service area covering Greater Manchester, Lancashire, Merseyside, Cheshire, North Wales, Derbyshire, Nottinghamshire, Leicestershire, Staffordshire, Worcestershire, Gloucestershire, Wiltshire, Somerset and Dorset.

We have also recently increased the availability of collections for smaller window installers and households replacing a full house of windows or a conservatory, particularly from our Wimborne base covering Bournemouth, Poole and wider Dorset.

This guide explains what happens to old uPVC window frames after removal and how they are recycled.

Why Old uPVC Window Frames Should Be Recycled

uPVC — unplasticised polyvinyl chloride — is a durable material designed to last for decades. That durability also makes it suitable for recycling.

When old window frames are properly separated and processed, the recovered PVC can be used again in the manufacture of new products.

Recycled uPVC can be used in products including:

• new window profiles,
• construction materials,
• plastic building components,
• and other PVC products.

Recycling helps keep usable material out of mixed waste streams while reducing the demand for virgin raw materials.

What Happens After Window Frames Are Removed?

During a window replacement, the old frames are removed along with trims, glazing and other components.

The installer then needs a practical way to remove those materials from the property.

For companies completing several installations each week, old frames can build up surprisingly quickly — particularly if they are being stored in vans, yards or at the customer’s property while waiting for disposal.

The recycling process generally follows several stages.

1. Old Frames Are Collected

Once removed, old windows and doors are stacked ready for collection.

Reframe Recycling collects directly from window installation jobs, trade premises, housing projects and commercial refurbishment sites.

For regular installers, collections can be incorporated into an ongoing route so frames don’t need to remain at the yard or on customers’ properties for long periods.

Across many of our service areas, 24–48 hour collections are available.

2. Frames Are Transported for Recycling

The collected frames are transported into the recycling network, where the different materials within the windows can be separated and recovered.

Rather than old frames being disposed of as general construction waste, the uPVC is kept within a dedicated recycling stream.

3. The Different Materials Are Separated

An old window isn’t made entirely from plastic.

Depending on the frame, it may contain:

• uPVC profile,
• steel reinforcement,
• rubber seals,
• handles and hardware,
• and glass.

During processing these materials are separated so the individual recyclable components can be recovered.

4. The uPVC Is Processed

The recovered uPVC is cleaned and mechanically processed into smaller pieces.

It can then be further processed into recycled PVC material suitable for use in manufacturing.

One of the most important uses for recovered window-grade PVC is within the production of new uPVC window profiles, allowing material removed from old buildings to re-enter the window manufacturing cycle.

What Happens to the Glass?

Glass needs to be handled separately from the uPVC frame.

Where glazing is accepted into an appropriate recycling route, it can be processed separately from the plastic and metal components.

For some collections, particularly smaller trade and household collections, we may require the frames to be deglazed before collection, so it is worth checking the collection requirements when booking.

For larger commercial, housing or refurbishment projects, collection arrangements can be discussed based on the volumes and materials being generated.

Why Window Installers Need Reliable Frame Collection

Waste management can become a surprisingly significant part of running a window installation business.

Old frames are bulky. Even when they do not weigh very much individually, they take up a large amount of space.

Without a regular collection service, they can quickly:

• fill vans,
• take over yard space,
• accumulate on driveways or customer sites,
• require additional skip capacity,
• and create extra journeys to waste facilities.

A dedicated uPVC collection service allows installers to keep that material moving.

For businesses completing installations across several towns each week, regular or flexible collections can make a significant difference to how smoothly jobs operate.

uPVC Window Recycling Across Our Service Areas

Reframe Recycling has expanded significantly beyond our original North West collection area.

We now collect across areas including:

Greater Manchester
Including Manchester, Bolton, Bury, Oldham, Rochdale and Wigan.

Lancashire
Including Preston, Blackburn, Burnley and surrounding areas.

Merseyside
Including Liverpool and the wider Merseyside area.

Cheshire
Including Warrington, Runcorn and surrounding areas.

North Wales
Including Wrexham, Deeside, Mold, Rhyl, Colwyn Bay, Llandudno, Conwy and Bangor.

Derbyshire and Nottinghamshire
Including Derby, Chesterfield, Mansfield, Nottingham and surrounding areas.

Leicestershire
Including Leicester, Loughborough and surrounding areas.

Staffordshire
Including Stafford, Cannock, Lichfield, Tamworth, Rugeley and Uttoxeter.

Worcestershire and Gloucestershire
Including Worcester, Kidderminster and surrounding areas.

Wiltshire
Including Salisbury and surrounding areas.

Somerset
Including the Shepton Mallet area and our wider Somerset collection routes.

Dorset
Including Bournemouth, Poole, Wimborne, Dorchester and surrounding areas.

These county sections give you a natural place to internally link the county name itself to each county/service page.

Expanded Collections for Smaller Installers

As our recycling network has grown, we have also been able to expand the service available to smaller fitting companies and installers generating lower volumes of frames.

Not every window company produces a full van load at once.

Smaller independent fitters may only complete a handful of installations each week, but still need a convenient way of removing the old frames without paying for unnecessary skips or repeatedly travelling to disposal sites.

Where our routes allow, we can combine these smaller collections with other work in the area.

This is particularly useful in areas where we now operate from local recycling bases rather than sending vehicles long distances specifically for individual collections.

uPVC Window Collections in Dorset

Our Dorset service has recently expanded, following the establishment of our local operation from Wimborne.

From our Wimborne base we are now able to provide more flexible collections throughout Bournemouth, Poole and wider Dorset.

This includes collections for:

• window fitting companies,
• independent installers,
• trade businesses,
• housing and commercial refurbishment projects,
• and larger domestic window replacement projects.

We can also now accommodate qualifying household collections where a homeowner is replacing approximately a full house of windows — generally eight or more frames — or removing a complete conservatory.

Having a local base means smaller collections that would previously have been impractical to service from the North West can now be incorporated into our Dorset routes.

For local installers, that means a much more convenient way to clear old frames without needing to accumulate very large quantities first.

Household Window Frame Recycling in Bournemouth, Poole and Dorset

Homeowners can also be left with a significant amount of uPVC when replacing windows themselves or using a fitting company that doesn’t remove the old frames.

A full-house window replacement can easily leave eight, ten or more bulky frames, while dismantling an old conservatory can generate a substantial quantity of recyclable uPVC.

We now provide collections for qualifying household loads across the Bournemouth, Poole and Wimborne area, as well as surrounding parts of Dorset.

Frames generally need to be accessible for collection and, depending on the arrangement, may need to be deglazed beforehand.

Keeping Old Window Frames Out of General Waste

Whether the frames come from a single domestic installation or a large housing refurbishment project, the principle is the same: uPVC is a recyclable material and should be kept within a suitable recycling stream wherever possible.

A reliable collection service makes that easier for installers.

Instead of old frames taking up space in the van, yard or at the customer’s property, they can be collected and moved into the recycling process quickly.

Need Old uPVC Window Frames Collected?

Reframe Recycling collects old uPVC window and door frames from window installers, trade businesses, housing projects, commercial refurbishments and qualifying household projects.

Our collection network now covers large parts of:

Greater Manchester, Lancashire, Merseyside, Cheshire, North Wales, Derbyshire, Nottinghamshire, Leicestershire, Staffordshire, Worcestershire, Gloucestershire, Wiltshire, Somerset and Dorset.

For installers, regular and repeat collections are available, with fast 24–48 hour collections possible in many areas.

And from our Wimborne base, we now provide an expanded service for smaller installer loads and qualifying household collections throughout Bournemouth, Poole and wider Dorset.

If you have old window frames ready for recycling, send us the collection postcode and approximate number of frames and we’ll confirm the collection options available in your area.

Related Services

Window Frame Collection for Installers
Find out more about regular and one-off uPVC collections for window fitting companies.

Dorset uPVC Recycling
Our local collection service for installers, contractors and qualifying household projects across Bournemouth, Poole, Wimborne and wider Dorset.