We cover most of the southeast coast and other towns within sussex just some of the areas we offer our drain unblocking and repair service include: brighton, eastbourne, littlehampton, chichester, arundel, worthing, horsham, crawley and more. Our boiler technology has existed for more than years, and our boilers make up about % of all boilers installed or under construction in power plants worldwide. We ensure that our products are installed correctly every time - guaranteed!.