The professional heating engineer’s complete “Boiler Fault Finder” for boiler and central heating fault finding.
“Boiler Fault Finder” results from years of experience as a professional service and repair engineer, demonstrating technical expertise within the industry.
The aim of its design is simple; to aid other competent gas operatives within the field, accurately and safely, allowing you to build a base on which to develop your own skills, at your own pace.
This technical, yet easy to follow “Boiler Fault Finder” is an invaluable key component within your everyday tool kit.”
Noisy Heat Exchanger
? Fault Finder for Heating Engineers and Plumbers
Domestic Hot Water diagnostics for Heating Engineers. Find those faults fast and effectively with Boiler Fault Finder.
Boiler shuts down and goes to lockout
(not at full capacity)
faulty fan (not at full capacity)
check / lubricate bearings
clear debris build up
replace fan assembly
Fan running but no ignition at electrodes
air pressure switch
check ports and firmly fix
split / kinked hoses
remove kink / replace hose
water in hoses (condensation)
dry hoses / replace...
Radiator Problems Solved with our Fault Finder for Heating Engineers and Plumbers
Burner Not Igniting on your Boiler? Fault Finder for Heating Engineers and Plumbers
Noisy Hot Water Flow Switches
? See our Fault Finder for Heating Engineers and Plumbers
Noisy Solenoid? Check out Fault Finder for Heating Engineers and Plumbers
Pressure Relief Valve
Problems? Get the Fault Finder for Heating Engineers and Plumbers App
pilot assembly not positioned correctly
faulty gas valve
check burner pressures
faulty gas valve
replace solenoid / gas valve
? Get our latest Fault Finder for Heating Engineers and Plumbers App
? Fix it with our Plumbers Fault Finder App for Heating Engineers
controls major elements of all boilers including: the fan, pump
, gas valve
, thermocouple, thermostat
, overheat, etc.
Most problems are cumulative with PCB
issues. There is a pre-defined sequence of operations for boiler operation which is critical...
Blocked Plate Exchanger? Fix it with our Plumbers Fault Finder App for Heating Engineers