Cavity Wall Extraction Removal Services and More in Knowsley
Tailored Insulation Solutions Just for You
At GAP, we provide personalised service from start to finish, ensuring your home benefits from the best insulation and loft boarding solutions. We recognise the uniqueness of each property and commit to delivering services that cater directly to your home’s specific needs.
Is Your home at risk of damp or mould problems in Knowsley?
It’s worth checking whether your home is at risk from poorly installed cavity wall insulation by using the checklist below. Damp and mould could occur in properties because of cavity-wall insulation if there is a combination of these factors:
- Your home is exposed to severe or very severe levels of wind-driven rain
- Your home is located in an unsheltered position, eg not protected by trees or other buildings
- The external walls are poorly built or maintained with, for example, cracks in the brickwork or rendering.
This is a view from the outside of a house with damp cavity wall insulation. You can see that the insulation itself is soaking wet. This will cause damp and mould issues inside the walls and needs to be removed.
This is the inside of a property that had damp cavity wall insulation. As you can see over time, it has bridged through to the inner brick of the house and damaged all the plaster work. It had to be removed.
Another cavity wall that has damp insulation. Over time, this insulation has become soaking wet, and will cause issues for the internal walls such as mould and damp. It needed to be removed.
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Cost Effective Insulation Services Knowsley
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Areas of the UK exposed to wind and rain
Exposure Zones
Approximate wind-driven rain (litres/m2 per spell)
- VERY SEVERE 100 or more
- SEVERE 56.5 to less than 100
- MODERATE 33 to less than 56.5
- SHELTERED 33 or less
Insulation Services Knowsley
When standard insulation becomes wet, it loses its thermal performance benefit, and you may notice that your home is losing more heat and your bills are increasing in cost.
Contact us today for a quote on any of our insulation services in Knowsley.
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Frequently Asked Questions
Cavity Wall Insulation Services in Knowsley
Is cavity wall insulation suitable for all properties?
How do I know I have a problem?
Why would you remove cavity wall insulation?
If your homes insulation has been poorly fitted, or is not suitable for your property, you may encounter problems with damp and mould, leading to possible damage to the external brickwork. Living in a cold, damp environment can also increase health problems such as: influenza, strokes, and heart disease.
How do you remove cavity wall insulation?
Will there be any insulation left on my property?
We advise that all ports from the outer brick to the inside wall be sealed. This includes boiler flues, air vents, gaps around the pipe work where they enter the property from the outside i.e waste pipes, water pipes, etc. We aim to cause minimal disruption but due to the power of the compressed air some of the insulation/dust debris may find its way into the property.
How quickly is the risk reduced once the cavity wall insulation has been removed?
How much will it cost to remove cavity wall insulation?
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