Whitebox Heating provides fully qualified, Gas Safe registered heating engineers in Crawley and across West Sussex. From radiator installations and power flushing to full central heating system upgrades, we handle all types of heating work to the highest standard.
Crawley is a large new town in West Sussex that grew rapidly during the post-war era, meaning much of its housing stock dates from the 1950s to 1980s. Many of these homes are now on their second or third boiler, and ageing central heating systems are a common reason our engineers are called out.
We cover all areas of Crawley including Three Bridges, Pound Hill, Northgate, Broadfield, Maidenbower, Tilgate, Langley Green, and Ifield. With thousands of homes and a mixture of housing types – from terraced council builds to modern new-build estates – we handle a wide variety of boiler makes and models daily.
Our Gas Safe engineers in Crawley handle the full range of central heating work. From adding a new radiator to replacing your entire central heating system, we approach every job with the same professionalism and attention to detail.
Over time, sludge and magnetite build up in your radiators and pipework, reducing heat output and putting strain on your boiler. A professional power flush by our Crawley engineers can restore your heating system to near-new efficiency in a single day.
We fit and configure smart thermostats (Nest, Hive, Drayton Wiser), programmers, zone valves, and thermostatic radiator valves (TRVs). Upgrading your heating controls is one of the most cost-effective ways to cut your energy bills.
Based on our regular work in Crawley and across West Sussex, here are the most common issues our engineers encounter in this area:
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Yes. All Whitebox Heating engineers are Gas Safe registered. You can verify our registration on the Gas Safe Register website. We carry our registration cards on every visit.
A power flush uses a specialist machine to force high-speed water through your heating system, removing sludge and magnetite deposits. You may need one if some radiators are cold at the bottom, your boiler is noisy, or your system is slow to heat up. We check whether a power flush is needed during any service or repair visit.
Yes. We can add radiators to most existing central heating systems in Crawley. We'll check your boiler output to make sure it can cope with the additional load and advise on the best position and size for the new radiator.
Whitebox Heating covers a wide area around Crawley. We also provide heating engineer services in:
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Covering Crawley and all surrounding areas. Available 7 days a week including bank holidays.
