Stop Window Condensation Permanently
Eliminate window condensation, prevent mould growth, and improve air quality with secondary glazing. 90% condensation reduction guaranteed with professional installation across London.
The Hidden Dangers of Window Condensation
Why condensation is more than just a cosmetic problem
- • Mould spores trigger asthma and allergies
- • Poor air quality affects respiratory health
- • Dust mites thrive in humid conditions
- • Increased risk of respiratory infections
- • Window frame rot and decay
- • Paint peeling and wallpaper damage
- • Structural timber deterioration
- • Reduced property value
- • Constant wiping and cleaning
- • Musty odours throughout home
- • Stained and damaged furnishings
- • Uncomfortable living conditions
Why Window Condensation Occurs
Understanding the science behind condensation problems
The Condensation Process
Warm, Humid Air
Daily activities create moisture: cooking, showering, breathing, drying clothes
Cold Window Surface
Single glazing creates cold spots where warm air meets cold glass
Water Vapour Condenses
Moisture in air turns to water droplets on cold glass surface
Mould Growth
Persistent moisture creates perfect conditions for mould and mildew
Common Causes
How Secondary Glazing Prevents Condensation
The science behind our 90% condensation reduction guarantee
- • 100-150mm air gap provides insulation
- • Prevents cold spots on inner glass
- • Maintains consistent surface temperature
- • Eliminates thermal bridging
- • Inner glass stays 8-12°C warmer
- • Above dew point temperature
- • Prevents moisture condensation
- • Consistent temperature distribution
- • Reduces relative humidity at glass
- • Improves air circulation
- • Prevents moisture accumulation
- • Creates healthier indoor environment
Before vs After Secondary Glazing
Dramatic improvements in condensation control
Health Benefits of Condensation Prevention
How eliminating condensation improves your family's health
Respiratory Health
Reduced Asthma Triggers
Eliminates mould spores that trigger asthma attacks and breathing difficulties
Allergy Relief
Prevents dust mites and allergens that thrive in humid conditions
Better Sleep Quality
Improved air quality leads to better sleep and reduced nighttime coughing
General Wellbeing
Reduced Stress
No more daily condensation cleaning and worry about mould growth
Improved Comfort
Warmer, drier environment feels more comfortable year-round
Fresher Air
Eliminates musty odours and creates a healthier living environment
Stop Condensation Problems Today
Get a free condensation assessment and discover how secondary glazing can eliminate your moisture problems permanently.