Hey. No Im not too sure where they are, any easy way to find them? Also, what exactly do they look like? Ive had the thermostat up full, makes no difference
Really wanting to see if someone can help me. I have so much trouble with my boiler and heating system over the last year.
I have a Grant combi boiler, oil fired. Its less than 10 years old and has been regular serviced etc. The house has 2 individual thermostats, one for downstairs and...