Thank you for using Big Boiler shop! If you were happy with our services we would love if you can leave us a nice review here.

Free Boiler Service!

Also, as a special thank you, if you recommend us to a friend who also has their boiler fitted through Big Boiler Shop we will give you a free boiler service worth £80 as an extra thank you!

Thank you again, if you have any questions about your install please do let us know. We are here to help.


If you become a customer of Hallamshire Energy (Big Boiler Shop) and find friends needing our services, simply pass our details.
If any referral you make accept our new boiler quotation you will receive a free boiler service. This could result in up to 5 years free boiler servicing keeping your boiler safe and the parts & labour warranty valid.
Any customer who successfully introduces 5 new customers to Hallamshire Energy will receive £250 cash back on completion of the 5th installation.
Combined with 5 years free servicing this could amount to a combined amount of £650 between savings on annual servicing & £250 cash back. 
The annual tenant support & boiler servicing cost is currently £80inc VAT.