What size extension ladder should I buy?
Extension ladders should be 7 to 10 feet longer than the highest support or contact point, which may be the wall or roof line. This will allow enough length for proper setup, the overlap of ladder sections, height restrictions of the highest standing level, and where appropriate, the extension of the ladder above the roof line.
What is the maximum height of an extension ladder?
Height Restrictions. Extension ladders range in length from 16 feet up to and exceeding 40 feet. All non-self supported ladders should extend a minimum distance of 3 feet past the edge they rest against but not more than 4 feet. As with any ladder, extension ladders should be at the proper height and angle for optimum safety and stability.
How to measure an extension ladder?
How do you measure the height of a ladder?
- Stand no higher than two steps down from the top of a step ladder.
- An extension ladder needs to be several feet taller than the height you need to reach.
- The highest, safe standing level is four rungs from the top of the ladder.
How tall are extension ladders?
Go for the ladder with an actual fully extended length of 32 ft. or greater. Extension ladders should be 6 to 10 ft. longer than the contact point (wall or roof line). However, if you don't have a plan to reach on the roof, a 24-ft. Also Know, how high can an extension ladder reach?
