The team at Dr Flue can see the same info you can see on the booking page, please try the booking process first if you want a quote or to know when a sweep could possibly happen.
By starting this process you are not comitting to anything, it will just let you konw when sweep are in the area by offering discounted rates those days. If you are happy with the day (weather permitting) and the price, then proceed through the payment system to confirm your booking and lock in the date.
The team are unable to make bookings on your behalf due to payment security.
Check Pricing and Avaliabilty for chilmney and flue sweeping here
Below is a screenshot of what the availability calander looks like, this is the same calander as staff can see.