Warm Double Glazing
Get Your Free QuoteMade up of two glass panes and one window frame, double glazing works by filling up the gap between the glass with gas. This gas is thicker than air, working as an insulator. It works to ensure no heat escapes through the window and vice versa, keeping your home warm and your heating bills down.
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Cassini
Chantilly
Charcoal Sticks
Contora
Digital
Florielle
Warwick
Taffeta
Everglade
Mayflower
Oak
Pelerine
Reeded
Tribal
Black/Brown
Chartwell Green
Cream
Golden Oak
Irish Oak
Mahogany
Rosewood
Slate Grey
White
Anthracite Grey
Home Inspiration
Energy Efficient
You will also see a significant decrease in condensation, compared to single glazing, which tends to have an issue with this. The inside pane will not encounter the outside temperature, even in the coldest of winters, as the dense air will block this transference from occurring.
Launa Windows offers you double glazing with only the best energy-saving ratings. Although double glazing may be an investment, you will soon see the financial benefit of their installation.
Secure
The frames are thicker than your average single glazing to fit the two glass panes. This means they are extremely hard to break and bring you even more security.
Additionally, we offer double glazing with good hinges and thermally toughened glass that keeps you protected 24/7.
Frequently Asked Questions
Is it worth replacing double glazing?
We expect lifespans of around 20 to 30 years with double glazing. However, over time its efficiency will begin to decline.
If you notice the insulation is becoming inefficient, this is a sign your double glazing is due for a replacement. This may be for a variety of reasons, but it is important to note that the gas we inserted between the windows will slowly escape over time. The heat insulation and noise-proof properties will begin to falter when this happens.
Upon replacement, your new double-glazed windows will give you the top-quality insulation and draught-proofing you and your home deserve. We install our windows carefully and with the most professional approach, so we are confident that your new double-glazed windows will be the most efficient you can buy.
What is the best gap for double glazing?
The gap between the window panes is paramount to double glazing. This is due to its noise-reducing and insulative properties that keep your home as comfortable as possible to live in. We carried out extensive research to find the right-sized gap to insert the correct amount of dense gas to be as efficient as possible without being too bulky.
We found that units of round 28mm thickness with 20mm gaps prove ideal for double glazing. It is this gap that gives you insulation, noise-proof benefits and energy efficiency.
Does double glazing reduce noise?
Soundwaves find it easy to travel through single glazing as there is very little to stop it. In contrast, sound finds it much harder to get through double glazing in the same way due to the dense gas we insert between the panes. For those who crave a quieter life, we can offer you double glazing that will improve your quality of life.
We recommend double glazing for homes located next to or amongst busy areas, or next to a road a busy road. We believe that your home is a sanctuary and an escape from the restlessness of the outside world.
What areas do you serve?
We serve Exeter, Devon, and the surrounding area, including Torquay, Plymouth, Exmouth, Cornwall, Somerset, Newton Abbot, and more.
Happy Customers
Donna Benwell
We are very pleased with our front door. It looks lovely and far better than I thought it would. The fitter was excellent.
Yvonne Levene
As a family, we have used Launa Windows on several occasions in different properties and have confidence in the service and quality.
This time, I had all windows and the front door replaced, as well as a window-to-patio door adaptation, which has modernized the property completely.
All personnel are helpful and supportive, from office staff to surveyors and workmen. I was kept informed of the processes and stages from beginning to end. I am very happy with the finished product, it has been updated and given a ‘facelift’ to the property, as well as increasing the warmth and light. The pricing was very fair, too, with options to pay in various ways.
Laetitia Mayne
Superb experience from start to finish whilst having our Bifold doors fitted by Launa recently. Duncan, the builder, was brilliant in explaining everything along the way and the fitters, Terry and Dan, were quick and efficient.
I would highly recommend this great local company. No comparison with others around in terms of service, quality and price.
James Lane
We had our windows replaced by Launa Windows and highly recommend them to anyone who is thinking of replacing their windows.
The finish is excellent, and the workmanship is very professional, resulting in our home feeling warmer and quieter.
The consultants were helpful and talked us through the whole process, the fitters were reliable, punctual, professional and above all friendly.
Rosemary Farley
From start to finish, this has been a very easy experience. We were absolutely dreading the upheaval of having the new windows and doors fitted, but nothing could have been further from the truth.
Our fitters Dan and Terry were so polite, personable and helpful that nothing was too much trouble. They were here for the whole week, and during this time, they worked so very hard and at the end of each day, they left everything clean and tidy.
I cannot speak too highly of them. At the end of the week, the house looked wonderful, and we were so delighted with having decided to go with Launa.