MaterialsComposite
Composite Windows
A hybrid material combining the benefits of multiple materials, usually with a timber core and aluminum exterior for low maintenance and good insulation.
Price Range
£600-£3000
Lifespan
30-45 years
Thermal Efficiency
Excellent
Maintenance
Low
Pros and Cons
Advantages
- Combines advantages of timber and aluminum
- Excellent thermal performance
- Low maintenance exterior
- Premium appearance
- Long lifespan
Considerations
- Highest cost option
- Limited suppliers and installers
- Repairs can be complex
- Heavy
Compatible Window Types
Pricing Guide
Composite Window Costs
£600-£3000
Per window, including installation
Budget Option
Standard size casement window with basic features
Popular Choice
Standard window with enhanced features and better warranty
Premium Option
Large windows with premium features and extended warranty
Factors affecting price:
- • Window size and style
- • Glazing type (double vs triple)
- • Hardware and security features
- • Installation complexity
- • Regional variations
Care and Maintenance
Maintenance Requirements: Low
Regular Maintenance
- Clean frames and glass regularly
- Lubricate hinges and locks annually
- Check and clean drainage channels
- Inspect seals and weatherstripping
Professional Servicing
- Annual service check recommended
- Adjust hinges and mechanisms as needed
- Replace worn weatherseals
- Warranty: 20-30 years
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