What type of pad should be used to clean an igniter or flame sensor to avoid damage?

The appropriate choice for cleaning an igniter or flame sensor is a green scrubby pad. This type of pad features a non-abrasive surface that effectively removes dirt, grease, and other residues without scratching or damaging delicate components.

Using a green scrubby pad allows for a thorough cleaning while minimizing the risk of harming sensitive parts like igniters and flame sensors, which can be crucial for maintaining the efficiency and safety of gas appliances. Ensuring that these components remain clean is essential for proper ignition and sensor function, which ultimately affects the performance of equipment.

Other options, like metal scrubbers, could easily cause scratches or remove protective coatings, leading to potential failures or decreased effectiveness. A fiberglass cloth, while typically gentle, may not provide the same level of scrubbing action needed to remove tougher deposits. Though a paper towel is generally non-abrasive, it may not be effective enough for cleaning more stubborn contaminants typically found on igniters and sensors. Therefore, the use of a green scrubby pad strikes the right balance in providing both effectiveness and safety for these critical components.