So, if the spark plug in your snowblower is damaged, you must replace it to get your snowblower engine running properly again. You can either take your snowblower to have it serviced by a Honda power equipment professional, or you can perform the spark plug replacement yourself. The replacement process is relatively simple and inexpensive.. You should check your snowblower's spark plug after every 25 hours of operation, or at least once every snow removal season. When to replace a spark plug Replace the spark plug once per year, or after every 100 hours of snowblower operation. The snowblower's spark plug can easily get fouled with debris and deposits during winter.
Say goodbye to starting issues! Learn how to replace your snowblower spark plugs in just a few simple steps.. Watch as Lou Manfredini, Ace's Home Expert, shows you how to change the spark plug in your snow blower.