Clean Sweep Vac Services     01462 671555

Chimney Specialist

Book Online or call 01462 671555

Thank you for visiting our website. Why not try booking your chimney sweep online. For a free survey or any other of our services, call us on 01462 671555. If we do not answer or it is outside office hours then please leave us a message including your address or postcode and we will get back to you as soon as we can.
Our Office hours are;

  • 9am to 5pm - Monday to Friday

  • 12pm to 2pm - Saturday

By Phone

Send your email to the chimney specialist: making sure to include your address and the time of day that is most convenient your chimney sweeping or use the message box below


If have a general enquiry please email or complete this form 

Send a message

If you would like to see photographs of chimneys
and roofs that we have worked on or stoves we have installed lately (as GTD installations Ltd) or just like
to see Hertfordshire from a different angle, visit our facebook page:



By Email


Service Area

We currently sweep and service chimneys in roughly a 25km radius from Hitchin. If you are a little outside of this area then still contact us as we might still be able to fit you in.



Chimney Specialist In Your Area


Our most popular areas last year were Hitchin, Hatfield, Letchworth, Pirton, Welwyn and Baldock. This week we are sweeping in the following areas shown in the map below. Click on the circles for more information.





Got a question about chimney sweeping, repairs, wood burning or multifuel stoves? Maybe our blog can help. Take a look at

How did you find us?  

If you do not receive a reply within 3 days, please check your junk mailbox