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Trusted Window and Roofing Solutions in London
Established with over three decades of expertise, Cloud Free Windows has become a trusted name in London's home improvement sector. Our team comprises seasoned professionals with extensive knowledge of double glazing, UPVC windows, doors, conservatories, and roofing solutions, ensuring compliance with industry regulations and installation standards. We prioritise quality materials and energy-efficient products, offering a 10-year guarantee on all installations to provide long-term value for homeowners.

Our approach combines competitive pricing with a no-pressure consultation process, including free advisory visits and tailored design options to suit individual property requirements. With a focus on customer satisfaction, we maintain transparent communication throughout every project phase, from initial survey to final installation, serving both residential and commercial clients across London, East Sussex, and West Sussex.
Services
UPVC Windows Composite Doors Conservatory Roof Conversions Roof Repairs Double Glazing
Highlights and features
  • We have over 30 years of experience in the double glazing industry
  • 10-year guarantee on all products and installations
  • Supply only A-rated energy-efficient windows and doors
  • Free no-obligation home advisory visits with expert guidance
  • Competitively priced with no hidden fees or sales pressure
Services
UPVC Windows
Our A-rated UPVC windows combine thermal efficiency with low-maintenance durability. Available in casement, tilt-and-turn, and sash designs, they enhance property insulation while offering customisable colour options. Professional installation ensures optimal security and noise reduction for London properties.
Composite Doors
High-performance composite doors provide enhanced security and thermal efficiency. Featuring multi-point locking systems and insulated cores, these doors withstand extreme weather while improving property aesthetics. Custom designs match traditional or modern architectural styles across London.
Conservatory Roof Conversions
Transform existing conservatories with insulated solid roof systems. Our conversions improve temperature regulation and energy efficiency while maintaining structural integrity. Available with optional lantern roof designs to maximise natural light for East Sussex properties.
Roof Repairs
Comprehensive roof repair services address slipped tiles, gutter issues, and structural damage. Using premium materials, our skilled technicians restore roof integrity while preventing water ingress. Regular maintenance packages extend roof lifespan for West Sussex homeowners.
Double Glazing
Double glazing installations reduce heat loss and external noise pollution. Our units feature argon gas fills and low-E coatings for maximum efficiency. Professional fitting ensures airtight seals that comply with current building regulations for London properties.
Questions
Do you offer free consultations for window and door installations?
Yes, we provide free no-obligation home advisory visits with expert guidance across London.
What guarantees do you provide for your installations?
All products come with a comprehensive 10-year guarantee covering materials and workmanship.
Can you replace both windows and doors in one installation?
Yes, we offer complete property upgrades combining windows, doors, and conservatory improvements.
Are your products energy-efficient?
All installations meet minimum A-rating standards for thermal efficiency and energy savings.
Do you operate outside London?
We serve East Sussex and West Sussex in addition to all London boroughs.
What types of roofing services do you offer?
Our services include full roof replacements, repairs, and upgrades with modern materials.