Last updated 30 October 2026
How to raise a complaint
Please include your booking reference if you have it, the address we attended, what happened and what outcome you would like. If you are a tenant, a landlord or a managing agent, tell us which so we can involve the right person.
- Phone 0203 621 1034, Monday to Saturday, 8am – 7pm.
- Email info@oventechs.co.uk with the subject line "Complaint".
- Or write to us at Oventechs, Croydon, London.
What happens next
- We acknowledge every complaint within two working days.
- A manager reviews the booking record, the engineer's report and any photographs, and gives you a full written response within ten working days.
- Where the fault may be ours, we offer a guarantee visit, a repair at no further labour charge, or a refund of the labour fee — whichever puts it right.
- If you are not satisfied with that response, ask for it to be escalated to a director; you receive a final answer within a further ten working days.
If we still cannot agree
We will always try to resolve a complaint directly. If we cannot, you may wish to take independent advice from Citizens Advice or use a mediation or alternative dispute resolution service; we will tell you about a suitable scheme in our final response. Nothing in this process affects your right to take a matter to court.
Complaints about your data
If your complaint is about how we have handled your personal information, email info@oventechs.co.uk marking it for the attention of the data protection contact. You can also complain to the Information Commissioner's Office at ico.org.uk.
Other ways to reach us
For a new booking, use the online booking form or call 0203 621 1034. For a guarantee claim, have your booking reference ready — the Guarantee Policy explains what is covered. If anything here is unclear, call 0203 621 1034 or email info@oventechs.co.uk and we will explain it plainly.
Questions about this policy?
Call 0203 621 1034 or email info@oventechs.co.uk. We are based in Croydon, London and open Mon – Sat, 8am – 7pm · Sunday emergency cover.