I've been wondering, what should actually be done during a service on a boiler?
Comparing it to my car, I at least have the oil changed, new plugs and timing, etc, checked. They also do a general vehicle safety check and flag any upcoming problems.
So, what work should be done during a service on a boiler?
Thanks.
Comparing it to my car, I at least have the oil changed, new plugs and timing, etc, checked. They also do a general vehicle safety check and flag any upcoming problems.
So, what work should be done during a service on a boiler?
Thanks.