It is important that you regularly observe and check on the status of a variety of boiler components. Some basic and general tips include:

• Test for proper functioning of controls, including the pressure gauge, low-water cutoff devices, thermometers, temperature controls, gauge glass, and pressure relief valve.
• Test drains and blowoffs to ensure they are functional.
• Check the fuel system for leaks and ensure that fuel filters and strainers are replaced regularly.
• Ensure that shut-off valves are leak-tight. If unsure, perform a leak tightness test.
• Ensure that the valves in instrument lines are functioning properly.
• Open the boiler vent valve or top tri-cock to vent air and fill the boiler with treated water to its proper level. Check that the expansion tank is properly filled.
• Verify that vent valve on gas-fired boilers is operating as required and that the vent is not clogged.
• Verify that the flame scanner or sensors are properly connected and functioning.
• Check instruments and safety devices for proper setting. Ensure that the water pressure regulator functions as required.
• Ensure the recirculation pump works as required.
• Confirm that there are no signs of overheating, corrosion, or erosion.
• Check that heating system isolation valves are functioning properly.
• Verify that there are no leaks from any part of the boiler or external piping. Have a qualified contractor repair cracked surfaces immediately. Bulges or other deformities indicate defective controls or safety devices, or improper burner operation.
• Test safety valves on a regular schedule. Replace leaking safety valves.
• Inspect low-water fuel cutoff control for proper sequence and operation. Verify that it shuts off the fuel supply to the boiler as required.

We have experienced crews ready to assist anywhere in the Tri-state area 24/7, and a large fleet of rental boilers available and fully operational within as little as 24 hours.

Please contact us today at (973) 923-1999 or complete our contact us form. Site surveys are always free, and for a limited time, we are offering a complimentary boiler inspection with emissions analysis to new customers.