Some of the best PVCu windows for your home

A range of made to order PVCu windows and doors.

The Kommerling name in PVCu windows is one of the best. Benefit from attractive new windows in your home offering balanced sightlines, great specifications and at an affordable price.

Great looks, functionality and affordability.

Kommerling PVCu Windows

Kömmerling is one of Europe’s largest and best-known suppliers of energy-efficient and environmentally friendly windows, doors, sliding doors and conservatory systems.

We carefully select our made to order range of lead-free PVCu windows to give you the very best in quality, choice, value and options.

Whether you choose our A-rated windows, our ultra-secure door products or our excellent PVCu sliding doors you are assured a product that has excellent design, impressive technical specification and manufactured from the very best PVCu profile regarded for its Green credentials.

Better still and giving you peace of mind is the extensive testing that our PVCu products undergo. Kömmerling window and door systems undergo extensive testing to ensure they survive the extremities of weather, sunlight, varying temperatures and colour retention.

Pioneering design for the best performance, security and longevity

Kommerling PVCu Windows

Our high quality range of Kömmerling PVCu windows for your home promise the best in insulation and performance thanks to their multiple chamber profiles and high specification glass units.

Strong steel reinforcement, welded corner construction and built-in security features provide stylish windows with the best in security and weather protection.

The design and engineering behind our windows ensures you get superior quality windows with clean lines having a softer overall look and engineered frames with substantially less visible window seals and gaskets.

Ideal for replacing your dated windows thanks to 70mm deep frames meaning less disruption inside your rooms to your existing plaster or reveals.

Slimline PVCu Windows improving the look of your home

Kommerling PVCu Windows
  • Flexible designs and opening options.
  • Tilt and turn windows for ease of cleaning
  • A-rated windows helping you save on energy bills.
  • Improved looks thanks to low line discreet gaskets
  • Steel internal reinforcement for superior window strength

Kömmerling C70 Gold Windows and doors.

Our C70 range is a highly attractive PVCu range with a modern chamfered appearance.

Benefitting from multi-chamber profiles, lead-free PVCu, a wide colour choice, multi-point locking and enhanced security. It offers a complete window solution.

The C70 suite of windows available from Open Living brings you stylish and latest generation windows combined with the very best in German engineering.

If you are looking for a quality yet affordable PVCu suite of windows our C70 Gold system offers energy efficiency, high security, flexible window options and style.

The key design feature of our C70 system is the chamfered appearance. This gives you ultra-clean lines of modern looking PVCu window.

Kömmerling O70 Gold Windows and Doors

The O70 Gold system offers a complete suite of products with an attractive Ovolo profile feature. This is the ideal product if you’re looking for a classic looking PVCu window with the same impressive credentials demanded from a modern window.

Our fully ovolo O70 suite offers a soft rounded appearance for those looking for a more classic window in appearance. The ovolo window features curved slimline frames giving a different appearance from the chamfered profile.

Ideal for the replacement of old windows or for new openings, you are guaranteed a top-quality PVCu window with a host of features and specifications.  Our windows provide an affordable solution as well as colours matching the aluminium finishes on our bifolding doors or sliding door products.

Personalise your new windows

  • Substantial colour options just like aluminium
  • Fine woodgrain or plain colour foils
  • Integrate with PVCu doors for a new screen or porch
  • Virtually any design possible
  • Great choice of glass, handles and window accessories
Kommerling PVCu Windows

Kömmerling C70 Gold Windows and doors.

Our C70 range is a highly attractive PVCu range with a modern chamfered appearance.

Benefitting from multi-chamber profiles, lead-free PVCu, a wide colour choice, multi-point locking and enhanced security. It offers a complete window solution.

The C70 suite of windows available from Open Living brings you stylish and latest generation windows combined with the very best in German engineering.

If you are looking for a quality yet affordable PVCu suite of windows our C70 Gold system offers energy efficiency, high security, flexible window options and style.

The key design feature of our C70 system is the chamfered appearance. This gives you ultra-clean lines of modern looking PVCu window.

Kömmerling O70 Gold Windows and Doors

The O70 Gold system offers a complete suite of products with an attractive Ovolo profile feature. This is the ideal product if you’re looking for a classic looking PVCu window with the same impressive credentials demanded from a modern window.

Our fully ovolo O70 suite offers a soft rounded appearance for those looking for a more classic window in appearance. The ovolo window features curved slimline frames giving a different appearance from the chamfered profile.

Ideal for the replacement of old windows or for new openings, you are guaranteed a top-quality PVCu window with a host of features and specifications.  Our windows provide an affordable solution as well as colours matching the aluminium finishes on our bifolding doors or sliding door products.

Aluco logo origin logo bereco logo fensa logo air logo which logo schuco logo

Customer Reviews

Fantastic service, great customer care. 5****
Angela I.
Angela I.
08:40 02 Jul 20
Good staff ,great fitters excellent product!
Paulo R.
Paulo R.
17:45 07 Jun 20
Open Living installed Origin bi-folding doors for our home. Their quality and service has been excellent throughout. Very trustworthy company. Right from the start, they provided good advice to help us select the right doors for our home; their quote was very competitive; their customer service was excellent throughout as they kept us updated on progress. The quality of the doors and the installation has been top-notch. Would highly recommend.
Kinjal P.
Kinjal P.
11:06 05 Jun 20
Bought a bifold door for our house extension. Great quality products and fantastic service. Very happy with Open Living
Ajith S.
Ajith S.
14:37 21 May 20
We have just had are bifolding doors fitted,We're over the moon. Marsha is very helpful and friendly. Service was great 😀Would recommend open living.Geoff
Geoff P.
Geoff P.
10:01 18 May 20
Open living installed our ORIGIN bi-fold doors about a year ago now. The fitters were great guys with really good standards. We are so pleased with our installation. It’s great 👍
Phil B.
Phil B.
22:48 02 May 20
We purchased 1 set of bifold and 1 set of French patio doors, both Origin. Sales approach and customer service was excellent. Fitting and installation also excellent. Can't fault the product, either. Would have been 5 stars if it wasn't for an issue we had around the height of the threshold, which turned out to be much higher than we wanted/were expecting. This issue was resolved in a satisfactory way after discussion. Would definitely recommend, but my advice is to make sure the threshold height for patio doors is agreed at the survey and written on the paperwork before parting with any money.
Ashley B.
Ashley B.
07:52 10 Mar 20
Lovely people to do business with, we bought some BiFold doors and a window from OpenLiving. We did have a couple of minor teething issues once fitted but these were dealt with quickly and without fuss. Recommended!
Dino L.
Dino L.
14:03 28 Sep 19
I looked into a number of companies before deciding on Open Living in Letchworth for our bifold doors. I wanted the bifolds to be from a manufacturer that was very regarded, and Origin (though Open Living can also supply from Schuco and some other suppliers) certainly fall in that camp. I also liked the fact that Open Living were close to home, which made repeated visits to their showroom easy to make. Throughout the process, Linda and Marsha were professional and courteous and I would thoroughly recommend anyone who is looking to get bifolds to put OpenLiving Ltd on their shortlist.
Roy
Roy
16:16 04 Jul 19
So far I have ordered 12.5m sliding doors, 1 set of aluminium bi-folds and 5 windows from Open Living. The fitters are all great guys, and they take time to do a good job.The service and the products supplied have been excellent. I will be ordering more windows and do not hesitate to recommend them.
jeff H.
jeff H.
11:30 17 May 19
Had some OW80 windows that were fitted some time ago (by other installers, who had lost the cill caps). Marsha kindly helped me get some replacement items from Origin despite there being no financial incentive for open living to do so. Assistance has been very much appreciated and would highly recommend.
Mark I.
Mark I.
07:32 13 Mar 19
Great service and choice of products. Highly recommend Open Living
Allison M.
Allison M.
11:11 10 Dec 18
Great service from start to finish. The origin windows and doors look fab. Can highly recommend.
Emma G.
Emma G.
11:15 27 Nov 18
Great price on a roof lantern. Installed on schedule.
Niall R.
Niall R.
14:51 31 Oct 18
Great Service from start to finish. Communication was great. The fitting team were first classWw will recommend and use again in the future.
Asa H.
Asa H.
18:30 04 Sep 18
Superb all roundMarsha was polite and informativeThe system itself is sleek and works greatThe fitter I had was polite and very effective, clean and professionalAnd the price was not only reasonable but the cheapestI genuinely don’t know why you would opt for a more expensive system or company when the origin system provided by this company does it allSuper happy and will use on other properties I haveUse these guys, awesome 3772.00 for 3 leaf fitted in a week!! Immense !LukeBishops Stortford
luke J.
luke J.
18:33 18 Aug 18
Great service and brilliant product. Really happy with how the house now looks. Couldn’t recommend them any higher.
Stuart C.
Stuart C.
18:06 23 Jun 18
Had a great experience with Open Living. We had a 6m run of Origin bi-fold doors, an Atlas sky light some upvc windows installed. Customer Service and communication was good throughout, the installation guys did a good job and their technical guy was helpful with determining levels so we could achieve a level and flush threshold on the door. On top of this they were by far the lowest priced installer we found for the Origin doors which we had quoted by another three suppliers. Would recommend to others and will use again.
Richard N.
Richard N.
20:02 22 Jun 18
Great customer service from start to finish. Very helpful and competitive price.Installation was fast and of good standard.Would highly recommend Open Living.
Noleen P.
Noleen P.
11:15 06 Jun 18
We weren't quite sure what bi-folding doors would be best but all the options were clearly and concisely laid out before us and some great solutions suggested to the issues we hadn't been able to work out on our own or with our builder. The showroom has lots of choice, brilliantly set out. We decided that Open Living would install our doors and they came and did a wonderful job.Looking forward to the spring to really get our new "open living" lifestyle underway!!
Paul S.
Paul S.
17:26 27 Feb 17
We have a corner bifold set, great installation thank you!
Kate B.
Kate B.
19:25 11 Jun 16