Yes, we can ! You should to request this at the point of Ordering by selecting this additional Service at stage 1 of 5 in the 'order oil' section of the site. Alternatively, you may make the request to the driver at the time of delivery. All of our drivers are trained and certified to bleed most types of domestic boilers. We charge £19.90 including Vat for providing this service to partly cover the insurance cost whilst carrying out the service. All payments will be taken from the Credit or Debit Card used to authorise the Heating Oil Delivery and will be included with the price of your oil in the final stage of your order. (Please note: It may be charged as a seperate transaction if you request the service at the time of delivery and not during the order process). Please Note: For customers, we can call out specifically to Bleed your boiler and the charge for this service is £29.90 inc.Vat. This will be charged to your credit / debit card. If you have any further queries on this area, please contact us by e-mail to admin@valueoils.com or by telephone : 0905 88 90 100 (55ppmPrem.rate)