Cavity Wall Insulation

What is Cavity Wall Insulation?

Many Lancashire properties built after the 1920s have cavity walls – two layers of brick separated by a hollow gap. If left uninsulated, heat escapes quickly, forcing heating systems to work harder and increasing energy costs.

Cavity wall insulation works by filling this gap with specialist insulating materials such as:

• Mineral Wool: Lightweight and cost-effective for most Lancashire homes.
  
• Polystyrene Beads: Excellent for older or uneven cavity walls.
  
• Polyurethane Foam: Expands to fill irregular gaps, offering high efficiency.
  

Installed professionally, these materials ensure consistent coverage, long-term performance, and compliance with British building regulations.

Benefits of Cavity Wall Insulation in Lancashire

Choosing cavity wall insulation delivers multiple advantages for Lancashire households:

• Lower Bills: Save up to £480 annually depending on your property type.
  
• Improved Comfort: Keeps Lancashire homes warmer in winter and cooler in summer.
  
• Eco-Friendly: Reduces carbon footprint, supporting Lancashire’s greener future.
  
• Fast Installation: Most Lancashire properties completed in under a day.
  
• Long-Term Value: Pays for itself within five years through fuel savings.
  
• Boost Property Value: Improves EPC ratings, making your Lancashire home more appealing to buyers.
  

How Cavity Wall Insulation Works in Lancashire Homes

The installation process is straightforward and causes minimal disruption:

1. Property Survey: Our Lancashire engineers assess suitability and cavity width.
   
2. Preparation: Blockages or damp issues are checked and resolved.
   
3. Installation: Insulation material is injected into cavities through small holes in outside walls.
   
4. Finishing: Holes are sealed neatly, leaving your Lancashire home unchanged in appearance.
   
5. Quality Check: We confirm compliance with British standards and maximum efficiency.
   

Environmental Benefits for Lancashire Households

Installing cavity wall insulation is not just about saving money; it’s about protecting the environment.

• Cut Carbon: Detached homes in Lancashire can reduce up to 2 tonnes of CO₂ emissions annually.
  
• Lower Fuel Usage: Less reliance on gas and oil means fewer fossil fuels burned.
  
• Greener Lancashire: Supports local and national targets for net-zero carbon.
  

Key Considerations for Lancashire Homes

Before installation, our experts will confirm whether your property is suitable:

• Property Age: Most Lancashire homes built after the 1920s qualify.
  
• Wall Condition: Brickwork must be in good structural shape with no major damp.
  
• Cavity Size: Cavities should generally be at least 50mm wide.
  
• Professional Survey: Wise Energy provides free surveys across Lancashire.
  

Maintenance and Longevity

Cavity wall insulation requires minimal maintenance. Professionally installed systems typically last 20–30 years, and many come with a 25-year guarantee, ensuring peace of mind for Lancashire homeowners.

DIY vs Professional Installation in Lancashire

While DIY methods exist, cavity wall insulation should always be handled by experts.

Risks of DIY:

• Uneven filling causes cold spots.
  
• Potential damage to Lancashire property brickwork.
  
• Safety hazards with insulation materials.
  

Benefits of Wise Energy Solutions:

• Local Lancashire expertise.
  
• Correct equipment and materials for your home.
  
• Compliance with British regulations.
  
• Guaranteed performance and efficiency.
  

Grants and ECO Funding in Lancashire

Some households in Lancashire may qualify for funding support:

• Energy Company Obligation (ECO): Helps eligible households in fuel poverty cover insulation costs.
  
• Local Authority Schemes: Extra support may be available depending on area.
  

Our team will guide you through grant applications and eligibility checks.

Cavity Wall Insulation in Lancashire – Comfort, Savings, Sustainability

Upgrade your Lancashire property with expert cavity wall insulation from Wise Energy Solutions. Reduce heating bills, improve comfort, and future-proof your home today. Call us on 01253 804 151