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Upgrade your windows with the help of trusted local experts. Rated People connects you with professionals specialising in single and double glazed window installation, helping you improve insulation, reduce energy costs, and enhance your home’s comfort. Post your job for free and receive up to three quotes from experienced window glazing professionals near you.
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Take a look at our Single / Double Glazing specialists profiles, read reviews and request quotes directly.
Local window glazing experts
Single vs double glazing: pros and cons
Choosing between single and double glazing depends on your needs, budget, and property type. Here’s how they compare:
- Single Glazed Windows:
- Pros: Lower upfront cost and suitable for period properties or rooms where insulation is less critical.
- Cons: Poor insulation compared to double glazing, leading to higher heating bills and less soundproofing.
- Tips: Insulating single glazed windows with draft-proofing materials can improve their efficiency.
- Double Glazed Windows:
- Pros: Excellent insulation, reducing heat loss, energy bills, and outside noise. They also add value to your home.
- Cons: Higher initial cost compared to single glazing and may not be suitable for homes in conservation areas.
How much does it cost to install double/single glazed windows?
The cost of window installation depends on the type of glazing, size, and materials:
- Single Glazed Windows: Installation costs typically range from £100 to £300 per window, depending on size and style.
- Double Glazed Windows: Costs for double glazing range from £350 to £800 per window, with variations based on frame material (e.g., uPVC, wood, or aluminium). Larger or bespoke designs may cost more.
For accurate pricing tailored to your project, post your job on Rated People to receive quotes from local professionals.
How long does installation take?
The time required to install single or double glazed windows depends on the number and complexity of the windows:
- Single Window: Installation usually takes 1-2 hours for a straightforward replacement.
- Multiple Windows: Replacing or installing several windows may take 1-3 days, depending on the property size and access.
Other window glazing FAQs
How can I insulate single glazed windows?
Use draft-proofing strips, heavy curtains, or secondary glazing to improve the insulation of single glazed windows.
Do double glazed windows reduce noise?
Yes, double glazed windows significantly reduce outside noise, making them ideal for homes in busy or noisy areas.
Are double glazed windows worth the cost?
Yes, double glazed windows offer long-term savings on energy bills, improve comfort, and add value to your home.
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Rated People connects window glazing experts with homeowners looking for professional installation and repair services. Whether you specialise in single or double glazing, sign up today to start receiving quality leads tailored to your expertise.
GW Glass Here at GW Glass, we supply and install all windows and bifold doors and all types of units, we can help you make your home more luxury living. We do all types of maintenance on windows and doors. - broken down units -broken hinges -broken mechanism's - all types of single glazing GW Glass also designs and installs a wide range of glazing solutions to domestic and commercial clients across London, Essex and Hertfordshire. We are highly skilled and knowledgeable with the installation of affordable, quality windows and doors. Over 15 years experience, you are in safe hands.
A couple of my windows were sitting loose in their frames. GW Glass resolved the issue with replacement glass at a fair price. I’m very pleased with the result and would happily use them again.
Expert in glazing with 7 years experience. All of the trades and services offered can be completed, in addition, splashbacks, balustrades and anything mirror related is also included. All work is carried out to a perfect standard. I pride myself in building good customer relations and catering to a customers needs and wants.
My name is Karl , I am 34 years old . I have been in the trade now for 15 plus years accumulating many skills ,most of which I have listed below . I have recently started my own business and have a team working with me , No job is too big or too small . I am polite and conscientious and I always leave the work areas clean and tidy . I also offer excellent aftercare if any problems arise .
Waterford building services are a family run business and feedback from many of our customers can be found on web sites such as checkatrade and trustatrader as well as on here please feel free to check us out and I'm sure you wont be disappointed . thanks
I’m very grateful to Roy of Waterford Windows System for repairing and replacing the locking mechanism in my front door. He knew exactly what was needed and fixed it very quickly. It’s perfect again now. Thank you so much Roy. I thoroughly recommend him to anyone needing assistance with doors, locks or windows.
JG Windows & Doors is a reputable family-run business with a rich legacy spanning over 30 years. We take pride in providing our customers with top-notch service and an outstanding selection of high-quality products at competitive prices. As a company deeply rooted in family values, we understand the importance of trust, reliability, and integrity in every aspect of our business. Our team is committed to delivering unparalleled customer satisfaction by offering expert guidance, personalized solutions, and attentive support throughout every step of the process. At JG Windows & Doors, we believe that quality should never be compromised. That's why we source our products from trusted suppliers known for their craftsmanship and durability. Whether you're looking to enhance the aesthetic appeal of your home or improve its energy efficiency, our extensive range of windows and doors is designed to meet your specific needs and preferences. We are dedicated to exceeding expectations and ensuring that each customer receives a seamless and enjoyable experience from start to finish. With our unwavering dedication to excellence and a genuine passion for what we do, JG Windows & Doors is your trusted partner for all your window and door needs.
My Property Services- covering the midlands for your building maintenance needs. Works include Insurance Backed Guarantee available on all building works Windows / doors Glazing Call out services Lintel installations General Building work Extensions Landlord services Electrical and plumbing Fencing Joinery Roof repairs And much more
Excellent service! Highly recommended! Thanks
Specialist in all aspects of windows and doors including: Replacement glass for windows and doors, lock replacements and repairs (locksmith services), window and door replacement or repairs of handles, hinges and all associated components. Same day and out of hours services available.
Jason was really helpful and was patient with us regarding timescales. We are very pleased with the door he installed and also the price. We would use him again
When looking for a double-glazing repair company it is essential that you find one you can trust to offer a high-quality, guaranteed service. Based in London Precision Window Repairs Ltd is a reliable and professional double-glazing repair company covering London and the surrounding area. Double glazing has the potential to significantly reduce your fuel consumption by improving the insulation of your home and reducing heat loss via windows and doors; an investment which in the long term could save you a considerable amount of money. Faulty double glazing may cause draughts and excess moisture in your home. Precision Window Repairs Ltd’s replacement glazing services include: Windows & Doors Bay Windows Bifold Doors Composite Front Doors Conservatory Installation Conservatory Repairs Conservatory Roof Insulation Door Canopies Double Glazing Repairs Glass Replacement Porches UPVC Repairs UPVC Windows and Doors Window Fitting Please don’t hesitate to contact us for a free, no obligation quote.
We are Commercial and Domestic glazing contractors covering all of Northern Ireland. We provide a 24hr boarding and securing service. We also carryout all types of joinery and minor building works up to 15k.
I have over 20 years experience in the Glazing industry. Lots of my work comes from recommendation of satisfied clients i have worked for over the last 20 years. I offer a complete replacement and repair service, and am a door and window specialist. As a company we specialise in double glazed unit & glass replacements. We are a CERTASS registered company and fully insured with public liability cover for all window/door work.
Excellent job, I’m really pleased. The window is better than the original. Dean did a neat job, and cleared up thoroughly. I’m very happy and have no hesitation in recommending him.
I’ve been in the building trade for over 20 years and would like to think I’ve gained knowledge and experience in most aspects of domestic building i always like a challenge and try to make people’s concepts a reality I will always try my best to give a fair price and always adhere to time scales my main background is general building work .but I have a host of sub contractors working with me so we can take on more or less Any work you may require
Here at Conservatory Conversions Cheshire we provide service for everybody no matter what size of conservatory want or whether you need doors or windows we're here to help you make the perfect choice in deciding what's best for your property.
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Window, door and building specialist. Our ratings and feedback speak for themselves. Over 13 years on this site and over 35 years of experience in the field.
What can i say about Marc? We hired him for one job and he ended up doing our entire home renovation. I cant recommend him enough. He’s a rare find, trustworthy, an hard clean worker and a lovely guy. Feel free to contact me for any questions on his work.
Macklin Glazing is not your typical glazing company. Why? Because we genuinely care about our clients and the quality of work that we do. We specialise in all things glazing and offer a range of products designed to suit every requirement and budget. Whether you are looking for straight-forward PVC windows or you would like to discuss some architectural glazing please allow us the opportunity to provide a quote where we will demonstrate why Macklin Glazing is the perfect partner for you. Macklin Glazing has quickly established itself as one of the most trusted glazing companies in the Scotland. This family run business is spearheaded by a dynamic team who are intent on providing excellent products, 1st class workmanship and the highest standards of customer service. Overall, the business has nearly 100 years of experience within the sector giving customers the peace of mind they need when inviting a home improvement company into their property. Our aim is to offer excellent value for money and an unrivalled professional service. No matter your glazing requirements, Macklin Glazing can offer you the solution. Our product range includes: - PVC Windows & Doors - Aluminium Windows & Doors - Timber Windows & Doors - Composite Doors - Bifold Doors - Sliding Doors (including new slim sightline range!) - Porches & Conservatories - Extensions & Sunrooms - Cupolas & Roof Lanterns - Velux Windows - Glass Balustrades & Composite Decking - Garage Conversions - Commercial Glazing & Curtain Walling So if you have an upcoming project - no matter how big or small - please allow us the chance to provide you with a quotation. We know you won't be disappointed.
Hi my name is john my business mcgilvray joinery and building ltd I have over 25 years experience in the building profession I do jobs such as extensions windows doors (external and internal)kitchens media walls conservatories fencing decking outbuildings ( mancave) home offices garden sheds pvc work rooflines etc
Welcome to KMI Windows - Your Premier Double Glazing Solution in South London! Greetings! I'm Khalil, and I'm thrilled to introduce you to KMI Windows, a FENSA registered company 43156. Why Choose KMI Windows? Decade of Expertise: With a decade of hands-on experience in the industry, I've brought my expertise to KMI Windows. Rest assured, your windows and doors are in capable hands. Dedicated to Excellence: At KMI Windows, we're dedicated to delivering excellence in every project. Our commitment to top-notch quality, craftsmanship, and customer satisfaction sets us apart. Comprehensive Product Range: Explore a diverse range of products, from UPVC and aluminium windows to doors, French doors, front doors, composite doors, garden doors, bifold and sliding doors, and skylights. Our offerings blend aesthetics with durability and energy efficiency. Skilled in Repairs: Beyond installations, KMI Windows specializes in double glazing repair works. Whether it's addressing jammed locks, handles, or replacing broken or misted glass panes, we bring the same level of expertise and precision to every repair project. Honesty and Reliability: Trust is paramount, and at KMI Windows, we prioritize honesty and reliability. Expect transparent communication, fair pricing, and a steadfast commitment to meeting deadlines. Choose KMI Windows for a seamless, professional experience from consultation to completion. Allow us to elevate your double glazing needs with enduring solutions.
Came quickly, decent price and great outcome.
We are a small family run business with years of experience in house maintenance services, specialised in windows, glazing and doors repairs and replacements. We are a professional and friendly team aiming to work closely with clients, understanding their specific needs, Safe Contractor accredited. Good communication and reliability are the keys to unlock a smooth experience.
Excellent Admin and communication. Very helpful! Very friendly, competent and helpful workforce too. Will definitely use IN&G Services again!
I'm a mobile Locksmith based in Ashford, Middlesex. I work in the following postcodes TW and KT but that doesn't mean that if you're in London or surrounding area you are too far. I also do some handyman jobs in between or if I'm in a certain area or the customer requests it. I take pride in the work that I do, so a job will never be done just to be done, it's either working as it should or it doesn't. Best regards
I all ways wanted to be a bricklayer just like my farther so he sent me to college witch I did for two years learning the trade then worked for various companies gaining my experience giving me the opportunity to working with other trades witch I started to learn witch gave me more confidence to work for myself so I could provide a good customer service with the reliability and attention to detail with the 33 + years in the trade.
5 star! Quick response to advert, & quote. Arrived on time, did a great job & cleaned up afterwards. Definitely use again.
For Quality, Security and Energy efficiency call us we will provide free quote 5 Star Glazing Ltd. our products are covered by our 10 year Insurance backed guarantee Terms and conditions apply and installed by our highly trained fitting teams.
Truly fantastic customer service. Removed all existing windows and door, replacing them with brand new materials. The team did not stop from the moment they arrived until the completion. Extremely polite and nothing was too much trouble. Excellent value for money, could not recommend them highly enough.
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