My mums combi boiler used to have hot steam coming out of the wall outside, now it doesnt.
Hot water takes awhile i think to get going as well.
Do the vents usually at some point stop having a blast of steam outside or is there something wrong even tho when i asked the guy who installed mine last year he said its probs fine. Just mine and my sisters vents visable steam outside but hers doesnt it used to but doesnt now.
Hot water takes awhile i think to get going as well.
Do the vents usually at some point stop having a blast of steam outside or is there something wrong even tho when i asked the guy who installed mine last year he said its probs fine. Just mine and my sisters vents visable steam outside but hers doesnt it used to but doesnt now.