In retrofit, any issues with the fabric of a building are always addressed first. Industry retrofit experts will identify causes of heat loss through walls, roof, doors, windows and floors and make plans to fix these issues. They will also look at suitable insulation and ventilation to support low carbon heating and solar energy and/or battery storage.
Older homes weren’t built with us in mind. Think weekly baths and the odd day of laundry, with doors and windows opened wide, in all weathers, to improve air flow. As society has changed, we’ve added utility rooms, en-suite bathrooms and shower rooms but the basic fabric of the building is still the same.
Thankfully building regulations now address energy efficiency but if you’re having smaller works carried out (or carrying out DIY), you may inadvertently be creating longer term issues through a lack of understanding. Take loft insulation, for example. Whilst an excellent way to retain heat, if you cover the vents at the side of the loft space with insulation, you may prevent air from circulating. This could lead to damp and mould on the walls below.
Our advice:
- Make a list of everything that needs doing
- Get quotes from reputable local builders, try to get three if you can. Ideally use a builder who’s registered with the Competent Person Scheme (CPS) which is endorsed by the local building control team
- Check whether you’re eligible for grant support
- Check local building regulations to see where you need to comply
- If you’re looking for a longer-term whole house plan then talk to Furbnow, Gloucestershire’s preferred retrofit partner
Useful links:
- Frequently asked questions - Cheltenham and Tewkesbury building control
- Find an approved and local builder that you can trust | FMB, Federation of Master Builders Checkatrade
- Furbnow Gloucestershire