Illustrative photoRoof Cyclones
600 mm Stainless Steel Roof Cyclones
600 mm stainless steel turbine ventilators that pull hot, stale air out of roofs without electricity. Supply and installation.
A division of KariVex Solutions Ltd

Service
Repairs to noisy, wobbling, stuck or leaking roof cyclones, or a new cyclone fitted.
Background: illustrative photo.
Roof cyclones run day and night, so over time bearings wear, heads start to wobble or squeak, vanes get damaged and the seal where the base meets the roof can fail and let in rain. We repair roof cyclones and, where a repair is not worthwhile, supply and fit a new 600 mm stainless steel cyclone.
Send us photos of the cyclone and describe the problem, and we will advise and quote.
Squeaking or grinding usually means the bearing is worn or has lost its lubrication. Left alone it can get louder and the head can start to wobble.
Common causes are a seized or rusted bearing, a bent spindle, damaged vanes rubbing on the frame, or debris. A stuck cyclone still vents a little but much less.
Leaks usually come from the seal where the cyclone base meets the roof sheet, or from loose fixings. Resealing the base normally fixes it.
If the head and vanes are sound, repairing the bearing or base is usually enough. Badly corroded or damaged heads are often better replaced — we can supply and fit a new 600 mm stainless steel cyclone. Send photos and we will advise.
The exact scope, price and timing are confirmed in your quotation.
Also available to buy on their own for your own project.
Illustrative photoRoof Cyclones
600 mm stainless steel turbine ventilators that pull hot, stale air out of roofs without electricity. Supply and installation.
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Roof cyclones
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Send the details and we will get back to you with next steps and a quotation.