D N Heating is run by Darren, a Gas Safe registered heating engineer (registration number 533881) based at 305 Peppard Road, Reading RG4 8TQ. This page explains what personal information we collect, why, and what we do with it. If you have any questions, call 07747 665818 or email sales@dnheating.co.uk.
When you contact us or we carry out work for you, we may collect:
We use your information to:
We do this because it is needed to provide the service you asked for, because the law requires us to keep certain records, or because we have a genuine business reason to do so. We never sell your information or use it for marketing by other companies.
We only share your information when we need to, with:
We keep enquiries that do not lead to any work for up to 12 months. We keep job records, gas safety records and invoices for up to 6 years, to meet our legal, safety and tax obligations. After that we delete or securely destroy them.
You have the right to ask for a copy of the information we hold about you, to ask us to correct it, and in some cases to ask us to delete it or stop using it. To do any of these, contact us using the details above. We will reply within one month.
If you are unhappy with how we have handled your information, please tell us first so we can put it right. You can also complain to the Information Commissioner's Office (ICO) at ico.org.uk or on 0303 123 1113.
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Last updated: October 2026