We sometimes get calls, especially during the Winter months from gardeners who have come across damaged glass panes or acrylic panels on their greenhouse.

It can be frustrating to see, and you may think that you'll need to buy a complete new greenhouse, but purchasing replacement panes is possible, and a lot cheaper way to get your greenhouse back into action!

Greenhouse Glass Panels

We're able to supply replacement glass panes in toughened glass. Unfortunately, we can't offer horticultural glass, as it's far too fragile to send out single horticultural glass panes in the post without them turning up broken. If you require horticultural glass, we would advise going to your local glazing company with the pane measurements you require, and normally they'll cut your requirements then and there.

Toughened glass, as the name suggests is a lot more durable to transport, and so we're able to offer delivery of both single and multiple panes right to your doorstep.

We offer replacement glazing panes in a wide variety of sizes to buy online, and as glazing is pretty much standard in every greenhouse, they're able to fit a wide variety of greenhouse brands and styles.

Browse our replacement greenhouse glass.

Glass greenhouse Panels

Acrylic Panels

Acrylic panels are also common glazing panes on a few specific greenhouse makes and models, such as the curved section on the Halls Supreme and Silverline greenhouses.

GardenSite are also able to supply replacement acrylic panels here, which simply clip around the curved section.

Small apex greenhouse with acrylic panels


small lean to greenhouse with acrylic panels

PETG Greenhouse Glazing

This practical greenhouse glazing alternative is a suitable replacement for standard glass panels. Each pane is 3mm thick and will not easily break if they pop out. Due to the thickness they are not suitable for curved-sided greenhouses such as the Halls Supreme or Silverline, instead they are for straight glazing sections in a variety of sizes specifically for the Halls Traditional Greenhouse range.

Made from a food-safe thermoplastic that is crystal clear and great for letting in plenty of sunlight and retaining the heat.

Greenhouse Accessories

On top of glazing, don't forget that you may need some replacement glazing clips in order to fit the panes back into place. We stock a wide selection of accessories and parts including:

  • Rubber Glazing Gaskets
  • Glazing Spring Clips
  • Door Seals
  • Door Weather Seals
  • Rubber Glazing Gaskets
  • Retaining Z Clips
  • Autovent Automatic Window Openers
  • Roof Vents
  • Retaining S and H Bar for Acrylic panels
  • Nut and Bolts
  • Screw Hooks
  • Door Maintenance Kits
  • Rainwater Kits

All of these can be found online within our dedicated greenhouse spares section.

Although, if you require FREE help or advice, or can't find the glazing size you require, give our Greenhouse Team a call Monday - Friday 9am - 5pm on 0121 355 7701 and we'll be happy to guide you.