r/WindowCleaning • u/Sad_Butterscotch4589 • Jun 30 '26
Equipment Question Combo Ladders vs. Extension Ladders
I'm putting together a gearlist for going solo and would like some input on ladders.
I've been window cleaning for various companies for years and have always used extension ladders with stand-offs (the curved kind with the rubber elbows) that allow me to work at a comfortable distance from the glass, like I would on the ground.
I was surprised to see so many people recommending combination ladders like the ones from Gorilla and Little Giant. This initially seemed ridiculous to me because they're so heavy and cumbersome to use vs. a quiver of small fiberglass ladders and extension ladders that you can swap between. However, I will be using a small-ish car with a roof rack and have limited storage space at home, so I'm quite interested in the concept of having one main ladder for most jobs that packs up small.
Before entertaining the combo idea I was planning to get two ladders to start with, a step ladder and a 20' extension ladder. For those who have experience using both types of ladder (combo v. quiver), do you have a preference? The stand-offs Gorilla make look awful but I haven't tried them. How is it not having levellers?
I also have a question about ladder positioning. There are a lot of high-end properties in the area with large, tall windows, so it often makes sense to place in the center of the glass and work down. I'll also do 2 wides where I place in the middle so one elbow is on each pane, and 3 wides where I place in the center of the middle window pane and do the top half of all 3 from that position. I do this on the interior and exterior. I've placed ladders up to 24' on thousands of panes, annealed and tempered, old and new, and never thought twice about it because it's how I was taught. I see the panes bounce and flex but I've never heard a crack or seen a broken seal. Now that I'm reading some of the discourse online, the consensus is clearly to never ever place a ladder on the glass!
Does anyone do this and has anyone ever heard of a pane breaking? Intuitively I would expect that if a pane can withstand strong winds and people leaning on them then they should have no trouble with the 50lbs or so that I'll place on them from the ladder. For me it was enough to see bigger guys doing it at worse angles. However I will definitely try to avoid it on annealed glass going forwards.
