Gas boilers value between £1800 and £5600 on common, but if you’re continuously having to get repairs on your boiler, the prices can shortly add up to more than this amount. https://my.sterling.edu/ICS/Academics/LL/LL379__UG12/FA_2012_UNDG-LL379__UG12_-A/Collaboration.jnz?portlet=Forums&screen=PostView&screenType=change&id=1043770a-3f7f-451d-bd83-5e95da8b3578