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Areas We Cover
Hornchurch, Redbridge, East London, Essex
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Frequently Asked Questions
No. Four photos from your phone are enough for a standard job: the room, the outside wall, the route between them and the fuse board. One fixed amount comes back in writing. If the house turns out different from the photos, you are told before any drilling and can say no.
Keystone is new. Fitting starts in spring 2027 and the diary is open now, so you can send your photos today and pick a date before the first hot week. Ventilation work starts in early 2027.
Keystone is based in Hornchurch and works across Redbridge, East London and Essex.
Yes. Modern air conditioning is a heat pump: the same unit cools the room in a heatwave and warms it in winter.
The unit, new, with its remote and app. Fitted on an outside wall of the same room, up to 3 metres of pipe. Power connected by a qualified electrician. Pressure test, vacuum and a written test sheet. Dust sheets down and every bit of rubbish taken away. Anything extra is named on your quote before you say yes, never added on the day.
Ventilation moves the damp air out. It is not damp-proofing, and nobody honest promises that a fan alone ends mould.