Living in Islington offers the best of both worlds—historic Victorian terraces , modern apartments , and a vibrant community . But whether you’re a family raising children or a landlord renting out properties , one challenge remains constant: keeping homes warm , quiet , and energy-efficient in one of London’s busiest boroughs .
That’s where double glazing comes in . More than just a window upgrade , double glazing in Islington is an investment that delivers real , measurable benefits for families and landlords alike .
In this article , we’ll explore:
- What double glazing is and how it works .
- Why Islington properties benefit more than most .
- The real-life advantages for families—from comfort to savings .
- The long-term gains for landlords—from higher rental income to lower maintenance .
- Practical tips and marketing insights to help you decide when and how to invest .
Double Glazing Window Repair in London
Double Glazing Window Installation in London
What is Double Glazing?
Double glazing is the installation of windows with two panes of glass separated by an insulating gap , usually filled with air or inert gas . This design creates a barrier that drastically improves:
- Thermal insulation → Keeps heat in during winter , cool in summer .
- Noise reduction → Ideal for busy streets like Upper Street or Essex Road .
- Energy efficiency → Lower heating bills and carbon footprint .
- Security → Two panes mean stronger resistance to break-ins .
In a borough like Islington , with its mix of period homes , flats , and student rentals , these benefits are especially important .
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Why Islington Homes Need Double Glazing More Than Ever
- High Energy Costs
London is one of the most expensive cities for utilities . Families in Islington can save up to £300 per year on heating with double glazing . - Noise Pollution
From buses on Holloway Road to late-night bars in Angel , noise is part of Islington life . Double glazing reduces outside noise by up to 70% , offering peace and quiet indoors . - Older Housing Stock
Many Islington homes are Victorian or Georgian with single-pane sash windows . Secondary or double glazing dramatically improves comfort without spoiling character . - Rental Market Competition
Landlords in Islington face high competition . Properties with double glazing are more attractive to tenants looking for comfort and lower bills .
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Real Benefits of Double Glazing for Families
1 . Comfort & Warmth
Families want homes that stay warm without sky-high heating costs . Double glazing eliminates draughts and keeps rooms evenly heated .
2 . Health Benefits
Cold and damp can trigger asthma and other respiratory issues in children . By preventing condensation , double glazing creates a healthier environment .
3 . Better Sleep Quality
Noise reduction is life-changing for families with young kids . Double glazing blocks out late-night traffic and helps everyone sleep better .
4 . Long-Term Savings
Energy-efficient homes mean families spend less on bills—savings that add up year after year .
5 . Increased Property Value
If you’re planning to sell in the future , double glazing makes your home more attractive to buyers .
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Real Benefits of Double Glazing for Landlords
1 . Higher Rental Yields
Tenants in Islington are willing to pay more for modern , energy-efficient properties . Double glazing can increase rental value by 5–10% .
2 . Reduced Tenant Turnover
Comfortable , quiet , and warm flats keep tenants happy . Landlords benefit from fewer void periods .
3 . Lower Maintenance Costs
Double glazing reduces condensation and mould issues , saving landlords time and money on repairs .
4 . Compliance with Energy Standards
EPC (Energy Performance Certificate) ratings are crucial for rentals . Double glazing boosts scores , making your property legally and financially more secure .
5 . Marketability
When advertising a property , “new double glazing” is a key selling point for tenants comparing listings .
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Double Glazing Options for Islington Properties
- uPVC Double Glazing → Affordable , low-maintenance , ideal for flats .
- Aluminium Double Glazing → Sleek , strong , modern look for apartments .
- Timber Double Glazing → Perfect for period homes where style matters .
- Secondary Glazing → Discreet option for listed buildings with planning restrictions .
At Glazing London , we tailor solutions to property type , ensuring families and landlords get the best results .
Case Studies: Double Glazing in Islington
Case Study 1: Family Home in Highbury
A young family struggled with draughty sash windows in their Victorian terrace . After installing double glazing , their energy bills dropped by 25% and their kids finally slept without earplugs .
Case Study 2: Landlord in Angel
A landlord with a student rental near City University upgraded to double glazing . The property’s EPC rating jumped from D to C , attracting long-term tenants and increasing rent by £200/month .
Double Glazing vs Secondary Glazing in Islington
| Feature | Double Glazing | Secondary Glazing |
| Cost | Higher upfront | Lower upfront |
| Noise Reduction | Excellent | Excellent (often better) |
| Heritage Homes | Limited (planning required) | Ideal solution |
| Energy Savings | Very high | Moderate to high |
👉 For families: Double glazing is the best all-rounder .
👉 For landlords with listed properties: Secondary glazing offers compliance-friendly benefits .
Practical Tips for Families & Landlords
- Check Local Grants → Some Islington homeowners may qualify for energy-saving incentives .
- Think Long-Term → While double glazing costs more upfront , the ROI is significant .
- Bundle Services → Combine with Emergency Glazing or Glass Replacement for full property upgrades .
- Market the Benefits → Landlords should advertise “double glazed” in listings for higher rent potential .
- Work with Experts → Our Glaziers London ensure perfect installation with minimal disruption .
Cost of Double Glazing in Islington
Prices vary depending on property size , window type , and materials:
- uPVC windows: from £300 per unit
- Aluminium windows: from £450 per unit
- Timber windows: from £600 per unit
- Secondary glazing: from £250 per window
Families often see ROI in 3–5 years through energy savings . Landlords see immediate returns via higher rental yields .
Marketing Angle – Why Act Now?
- Energy bills are rising—families can’t afford inefficiency .
- Tenants demand comfort—landlords can’t risk poor EPC ratings .
- Property competition in Islington is fierce—double glazing sets you apart .
👉 Investing in double glazing is not just about windows—it’s about comfort , savings , and value .
FAQs About Double Glazing in Islington
Q: Do I need planning permission in Islington?
A: For listed or conservation homes , yes . Otherwise , no .
Q: How long does installation take?
A: Most projects are completed in 1–2 days .
Q: Will it change the look of my property?
A: We offer styles to match your property’s design , from modern to heritage .
Q: How much noise does double glazing block?
A: Up to 70% reduction in external noise .
Q: Is secondary glazing a good alternative?
A: Yes , especially for landlords with period properties .
Conclusion
For families , double glazing in Islington means healthier , quieter , warmer homes with lower bills . For landlords , it means higher rental income , happier tenants , and properties that meet modern standards .
At Glazing London , we specialise in tailoring solutions to the unique needs of Islington’s families and landlords . Whether you need double glazing , secondary glazing , or emergency glass repairs , we’re here to help .
📞 Contact us today for a free consultation and find out how double glazing can transform your Islington property .
