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Better EPC rating

Updated: Mar 18, 2023

How to make better EPC Certificate rating of your property

Tips for better Energy Performance Certificate Rating.

1. Try and make sure as many of your fixed light fittings as possible have energy saving bulbs, i.e. Compact Fluorescent Lamps (CFLs) or Light Emitting Diodes (LEDs).

2. If you have a hot water tank, make sure there is plenty of insulation around it. Good insulation can make a significant difference to the rating.

3. Loft insulation. If we cannot see the loft is insulated because either we cannot gain loft access or because the loft is boarded over please have any paperwork available to prove loft insulation is fitted.

4. If you have cavity wall insulation which is not visible due to rendering etc, make sure you have the paperwork available.

5. If your double glazed windows were fitted after 2002 and the date is not visible in the units, please have paperwork available to show the installation date.

6. Boiler information: We will try to establish the exact make and model of the gas or oil heating boiler. Where this is possible, the exact efficiency of the boiler can be established. This is likely to be higher than the software default setting for that type of boiler. Establishing the boilers details from visual inspection can be difficult, so please have any information manuals or service history available.

7. If your property has had major alterations, extensions or a loft conversion, please show the building control sign off certificate to the assessor on the day of the survey. This documentation will have a major impact in producing a superior EPC.

8. Please make sure all parts of the property are unlocked and accessible including basements and loft space.

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