In order to get fast effective help, try to give as much information as possible.
There's many boilers, water heaters, heating systems etc etc.. out there - if everything was the same our jobs would be alot easier - unfortunately there's many manufacturers and models.
The more information provided - the more chance you have of getting help to sort the problem out
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!