Couldn’t agree more about suction cups being a gamble, especially once you get above ground level. I’ve seen them fail even with new glass and freshly cleaned surfaces—just takes a bit of dust or a small shift in temperature, and suddenly you’re watching your “secure” anchor slide down the siding. For anything with real weight or where safety’s at stake, I always go back to mechanical anchors. Sure, patching holes isn’t fun, but it beats dealing with broken glass or worse.
One thing I’d add—sometimes folks think caulking around the suction cup will help hold it, but in my experience, that just makes a mess and doesn’t add much strength. If you’re set on avoiding holes, maybe look into removable fasteners designed for exteriors; they’re pricier but usually more reliable than suction.
At the end of the day, if you wouldn’t hang off it yourself, probably not worth trusting it with your window either. Some shortcuts just aren’t worth the risk.
You nailed it with the “if you wouldn’t hang off it yourself” rule. I tried those heavy-duty suction cups for a temp storm window once—looked solid until a gust hit and the whole thing slid down like a sad cartoon. Totally agree, patching a few holes beats cleaning up broken glass any day... or explaining to your neighbor why their flowerbed is full of window shards.
- Seen this too many times:
“looked solid until a gust hit and the whole thing slid down like a sad cartoon.”
- If it can’t handle a decent pull, it won’t handle wind.
- I’ve tested a few “no-drill” setups for clients—never seen one last more than a season.
- A couple small holes are way less hassle than redoing the whole job (or cleaning up glass).
- Honestly, I’d rather patch siding than risk a storm window missile.
- I get why folks don’t want to drill, but honestly, the “no-drill” kits worked fine for me last winter.
- My windows face west and took some pretty wild gusts—no issues, just had to check the clips after a big storm.
- Not sure I’d trust them in hurricane country, but for regular storms, they’re less hassle than patching holes.
- Guess it depends on your house and weather. I’m not anti-holes, just saying the stick-on stuff isn’t always doomed.
I’ve tested both the no-drill kits and traditional fasteners over a few seasons. The adhesive clips held up surprisingly well in 40+ mph gusts, but I did notice some minor air infiltration around the edges after a couple months. For moderate storms, they’re a decent low-impact solution—just don’t expect them to outperform a properly mounted system if you’re in a high-wind zone. Honestly, I’d rather re-stick a clip than patch up anchor holes every spring... but yeah, it’s all about your risk tolerance and local weather.
- I hear you on the anchor holes, but honestly, those adhesive clips just didn’t cut it for me. After one winter, half of mine ended up in the yard... and I’m not even in a crazy wind area.
- I get the appeal—no drilling, easy to install—but I’d rather deal with a couple small holes than chase plastic bits down the street every storm.
- Maybe my old windows are just extra stubborn or my luck is bad, but traditional fasteners have been way less hassle long-term.
Yeah, I’m with you all on this one. Tried those adhesive clips a couple years back—looked neat at first, but after a couple freeze-thaw cycles, they just let go. Didn’t even take much wind for them to bail. Patching up a few little holes is way less annoying than dealing with busted or missing clips every season. Maybe if you’re renting or something, the stick-ons make sense, but for my place, screws and anchors are just less hassle in the long run.
Yeah, I get why folks like the stick-on clips—looks easy, no drilling, and you don’t have to break out the tools. But honestly, I tried ‘em last winter and it was kinda a letdown. They held up for maybe a month or two, then once the temp started bouncing around, half of them just peeled off. I’m in the Midwest, so we get that freeze-thaw nonsense all the time.
I was worried about putting holes in my window frames at first too, but after patching a couple tiny ones from an old curtain rod, it really wasn’t a big deal. The screws just feel more secure. My only gripe is lining everything up straight—takes me forever to measure twice (or three times) before I commit.
I guess if I was renting or didn’t care about long-term fixes, I’d probably just slap on the adhesive ones too. But for my own place? Yeah, anchors and screws all day. Less messing around when stuff gets real windy. Anyone else find those plastic anchors kind of a pain though? Sometimes they just spin in the wood...
Yeah, those plastic anchors can be a real headache. I’ve had them just spin uselessly in older wood, especially if the frame’s a bit soft from age or moisture. Sometimes I’ll just skip the anchor and use a slightly thicker screw—it bites better and feels sturdier. Honestly, patching tiny holes later is no big deal compared to chasing storm windows down the street after a gust of wind. Adhesive clips just don’t cut it once winter gets serious, at least not around here.
I’ve wrestled with those plastic anchors more times than I care to admit. In my old bungalow (built 1928, so the wood’s seen a lot), the frames are so unpredictable—sometimes rock solid, other times you can practically press your thumb into the sill. I tried using the standard anchors when I put up interior storm panels last winter, and half of them just spun out like you described. Ended up yanking them and going for longer wood screws instead. Not textbook, but they grabbed way better, especially in the spots where the wood was still decent.
One thing I’d add—if you’re skipping anchors, it helps to pre-drill a pilot hole that’s just a hair smaller than the screw threads. That way you avoid splitting any brittle sections, and the screw gets a tighter bite. I’ve also gotten in the habit of dipping the tip of the screw in a bit of bar soap or wax before driving it in—makes things smoother and less likely to strip.
Adhesive clips... yeah, they never last more than a season for me either. Maybe if you live somewhere mild, but here (upstate NY), once January hits, anything glued is coming off with the frost. Tried those “removable” adhesive hooks one year—woke up to find one of my acrylic panels halfway across the living room after a cold snap. Not worth it.
I get wanting to avoid making holes in old trim, but honestly patching is simple compared to dealing with broken panels or worse, drafts all winter long. I do keep some wood filler on hand for spring touch-ups—just makes life easier down the line.
Curious if anyone’s had luck with those expanding metal anchors? I always felt they were overkill for window trim but maybe I’m missing something...