Double Glazing Network

Double Glazing Network was established by TruFrame, the largest double glazing manufacturer of Liniar uPVC profile, the UK's most technically advanced window system. The Double Glazing Network comprises specially selected companies who have been fully vetted, monitored and approved, ensuring the very highest standards.

 

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Customer Feedback

  • " All aspects were excellent, start to finish. " Customer In Lightwater - 1 Jun 2016
  • " Having had our windows installed by Abbey, they were first choice for our conservatory. We revised the design several times, but Abbey patiently... " Customer In Reading - 1 Jun 2016
  • " The guys did a great job from start to finish. Very helpful, very professional. 100% satisfied. " Customer In Farnborough - 28 May 2016

Energy Efficient Double Glazing

Our superb range of double glazed uPVC Liniar windows and doors are extremely energy efficient; achieving the very highest energy ratings available whilst outperforming other window profile systems in the market.

Better for the Environment
The dangers of lead are well known to the environment. That is why all of our Liniar windows and doors are manufactured 100% Lead free and are therefore 100% recyclable, making them better for the environment as well as meeting EU and UK legislation ahead of time.

Energy Saving Trust Recommended
Since TruFrame are an Energy Saving Trust certified manufacturer, all of Double Glazing Network’s uPVC window and door products come with the Energy Saving Trust Recommended logo – the sign that informs consumers of energy efficient products similar to white goods such as fridges and freezers.

Highest Windows Energy Ratings
The Double Glazing Network’s superb supply chain includes a British Fenestration Rating Council (BFRC) approved fabricator and licence holder (TruFrame). TruFrame is also Build Check certified as an authorised Window energy Rating Scheme member. Subsequently, the revolutionary Liniar window profile system is capable of achieving the very highest Window Energy Ratings (WER) A+ 14.

Thermal Efficiency
The Liniar window profile system has multiple size-optimised chambers which are specifically designed to lock in heat and keep the cold air out; thereby providing incredible thermal efficiency as well as rigidity and torsional stiffness. Our patented double-action bubble gaskets with memory retentive properties also prevent heat loss and provide an excellent weather seal.

Superior Triple Glazed U-Values
The Liniar range of window and door products are also available in Triple glazing which is becoming increasingly popular with homeowners. Not only has the Liniar window profile system been specifically designed to accommodate a triple glazed glass sealed unit; it also achieves superior U-Values as low as 1.0 W/(m²-K)! Moreover, our ‘Trojan Mega Egress’ hinge ensures that our windows can easily take the weight of an additional 50% of glass providing a true ‘fit and forget’ level of reliability and peace of mind.

High Quality uPVC Windows

Every supplier that is part of The Double Glazing Network will offer a great selection of uPVC Windows. Their accreditation with us combined with the use of Liniar’s stellar double glazing profile ensures that every property will benefit from the great features a Liniar uPVC double glazed window will provide.

Casement Windows
Take a look at the Casement window, a hugely popular design amongst home owners alike when choosing new double glazing. The Casement window includes a great number of features that will compliment any property needing a refreshing new look. Read more...

Tilt & Turn Windows
Another great uPVC window that The Double Glazing Network members offer to home owners is the Tilt & Turn window. Perfect for high level apartments, this uPVC window features integrated hardware including a continuous rebate gasket ensuring the prevention of condensation, whilst also further enhancing sound-proofing. Read more...

French Casement Windows.
For the luxury of freedom, the French Casement window is another fantastic uPVC window offered by dealers of The Double Glazing Network. The French Casement window presents home owners with multiple benefits including a flying mullion, allowing the home owner to open up this uPVC window with unlimited restrictions. Read more...

Sliding Sash Windows
Maintain the traditional look of your property with the elegant and charming Sliding Sash window. Using Liniar’s profiling system the Sliding Sash window combines traditional aesthetics with modern technology to bring you a double glazing product that is highly efficient, easy to use and wonderfully attractive. Read more...

More High Quality Double Glazing
Not only do The Double Glazing Network dealers offer these incredible Liniar products, they also specialise in other double glazed window solutions, for our full list of products you can go straight to our product pages here.

Superior Liniar Double Glazing

Established by TruFrame, the UK’s biggest double glazing manufacturer of the incredibly innovative Liniar uPVC profiling system, The Double Glazing Network is comprised of only the very best double glazing companies across the UK.

These companies are always monitored before being awarded a place within The Double Glazing Network, and are fully tested, vetted and then approved. This ensures that every customer looking for uPVC windows, uPVC doors or a beautiful new conservatory will receive the best possible service and products there is to give.

The Liniar Window Profile
Each and every one of our specially selected double glazing dealers all specialise in the supply and installation of Liniar’s technologically superior profile. Comprised of six chambers, this unique and innovative double glazing profile offers home owners a whole new level of benefits and features.

Why Choose Liniar Windows?
Choosing Liniar Windows will set your property above the rest. Not only do they achieve the highest possible Window Energy Ratings, they are manufactured completely 100% lead-free making them 100% recyclable.

Liniar windows are therefore better for the environment than a standard double glazing profile, adhering to UK and EU legislation.

Not to mention Liniar windows are a double glazing product that is energy efficient and thermally robust, offering home owners the very best in functionality and the opportunity to save on their energy bills, whilst keeping the property at the desired temperature.

Liniar Window Products
All of our dealers at The Double Glazing Network supply and fit a comprehensive range of Liniar Windows, and are guaranteed to provide a product that will suit any property.

Our dealers supply windows ranging from the highly popular Casement, affordable and functional, to the hugely practical Tilt & Turn, and everything in-between. For a full list of Liniar Window products you can view our detailed and technical specifications here.

High Security Double Glazing

The Double Glazing Network doesn’t take security lightly. That means when we approve a top quality double glazing supplier we ensure that every step is taken to give home owners the very best in double glazing security.

This means that all of our dealers are approved installers of the UK’s most trusted manufacturer of secure locking systems: Yale Security.

Yale Security
As every Double Glazing Network member is fully approved to install Yale locking systems, we can assure all of our consumers that these locks will provide you with a secure and durable system that is guaranteed to prevent forced entry into your home.

Secured By Design
If security is always playing on your mind you can rest assured with a Double Glazing Network dealer. Their optional Yale 'Shootbolt' locks are fully accredited by the Secured By Design police preferred specification. This is the highest level of protection against forced entry.

uPVC Window Security
Security for Liniar uPVC windows has never been easier with the option of a Yale Shootbolt locking system, and we are highly confident that these locks will stand the test time and resist forced entry. If the unlikely event of a Shootbolt lock failing and your double glazing is compromised then home owners are covered by the Yale Security Guarantee, meaning you will receive £1,000 towards your home content insurance.

Door Security
When it comes to securing your property, having a highly secure uPVC or composite door really matters, and is just as important than the security on your uPVC windows. At The Double Glazing Network, our members can provide you with Britain’s bestselling multi-point door lock; The Lockmaster.

The Lockmaster provides both uPVC and composite doors with a lock that is highly secure, and accredited by Secured By Design, BSI and the BBA, giving home owners that extra peace of mind.

10 Year Mechanical Guarantee
Every Yale security lock that is fitted onto a Liniar uPVC window or door comes fully protected and guaranteed against mechanical for a full 10 years after the date of installation.

Extend Your Home With A New Conservatory

With a Double Glazing Network Member, you can be sure that choosing a brand new conservatory for your home will turn from an ordeal, and into a fun task that will change your home forever.

Each of our dealers will confidently supply you with a conservatory that is tailor made to meet your desired specification, using the very best materials on the market including the Liniar profiling system as well as secure locking systems for the uPVC windows and doors.

A Conservatory Opens Up Your Home
By having a conservatory installed you will not only add value to your home but you will also and more importantly extend the living space of your property and you will be able to enjoy your time at home so much more.

By choosing a conservatory from one of our Double Glazing Network members you can be sure that you’re getting the very best service and products.

Victorian Conservatory
The Victorian conservatory features a traditional design that includes a three or five faceted bay that projects out into the garden space with a curved outline, giving you excellent views of the outdoors. This design also generally features detailed finials that line the roof and add a luxurious finishing touch. Read more...

Edwardian Conservatory
The Edwardian Conservatory is another classic design, much like the Victorian, but features a square design instead of being rounded. Their traditional design allows you to make the most out of the available space whilst flooding your property with even more natural sunlight than before. Read more...

More Conservatory Styles
There are many more conservatory styles that are always on offer from The Double Glazing Network dealers, including the high angled roof Gable-Ended, the simple and cost-effective Lean-To, the more private Orangery and even bespoke conservatories designed and tailor made to suit your desires. You can find more information on which conservatory is for you here.

Latest News

Double Glazing Installer in Reading
26 July 2016

Choosing the right double glazing installer for your reading home involves thinking about a variety of factors. Are they honest? Do they have good testimonials? Will you get value for money? All these things and more have to be researched. Alaskan Windows make things easy with their several high quality accreditations and countless excellent testimonials. They are one of the most trusted and reliable double glazing installers in Reading. Alaskan Windows in Sutton As a Double Glazing Network member, they are a double glazing installer that you c... read more

Double Glazing Installer in Buckinghamshire
25 July 2016

There is no better choice as a double glazing installer in Buckinghamshire than Affordable Windows & Construction Ltd. They offer a wide range of double glazing products, including uPVC windows and doors, that can be tailored to suit your tastes and your home’s style. Based in Burnham, Slough, Affordable Windows & Construction Ltd are a family run company that have many years of experience behind them. They have an outstanding reputation for being trustworthy and offering exceptional value for money. You can rely on them to ensure you r... read more

Double Glazing Installer in Peterborough
22 July 2016

For exemplary double glazing installation in Peterborough, look no further than Fenglass. They are a leading provider in the area, offering exceptional customer service combined with outstanding double glazing products. Offering a vast range of double glazing including uPVC windows, doors and conservatories, Peterborough homeowners are sure to find their perfect choice. All of their double glazing is fabricated to the highest standard and is then installed with the utmost care and skill. You can count on them to provide you with a hassle-free and... read more

Double Glazing Installer in Cambridgeshire
21 July 2016

Finding a quality double glazing installer can be a real challenge. You want a company who will take care of your Cambridgeshire home, and to be confident that the finished installation meets the highest standards. It’s also important that the products they install are of the highest quality and will provide you with many years of outstanding performance. Fellow customer reviews can help you with choosing your double glazing installer, and so can accreditations. It’s also vital to look at the double glazed windows and doors that they offer, a... read more

The Liniar uPVC Door
21 July 2016

When you require exceptional quality combined with cutting edge design, the Liniar uPVC door is the perfect solution. Manufactured to the highest standards and incorporating revolutionary technology, Liniar uPVC doors are market leaders. They offer a long lasting and excellent performance, meaning that year after year, your double glazed door will keep its perfect condition and will never warp, rot or fade. Liniar offer a 10 year manufacturer’s guarantee which evidences the incredible quality of their double glazing. You can have confidence ... read more

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