How long does the product last before needing replacing?
1456861
When I found a large amount of fresh mouse droppings directly below the device within a week after I installed it, I decided it wasn't the least bit effective. I would never replace it. I'm sure that's not the answer you were looking for but it may be useful.
1456862
I've had it for a year and it still works, but I wouldn't recommend buying it because it doesn't seem to have much effect on household pests.
1456863
It didn't seem to work for us at all, so I would say you need to replace it immediately upon buying it.
159224
Depends on the conditions to your particular environment. Mine can make it to about 6 months, but I change every 3-6, depending how dirty it looks when I check it periodically.
676335
The one that came with my vacuum has lasted about 4 years with weekly use. Rinse and dry, put it back in. I bought a spare because I noticed a small split in the rubber after all this time, and it might be good to have a replacement handy.
776488
Had it for months now and I think it is supposed to last for years. First time it was changed since bought. That's probably 10 years.
1733239
I have had this product for approx 6 months - and I haven't had to replace them. There isn't an expiration
676334
That's about it... The one that came with the cleaner lasted about that long as well.. After average use of once a week and occasional cleaning of the filter, I replace them in 10-12 months. If you have pets, more often probably!!
1140178
Mine has lasted for about a year and a half now. It all depends on what your using it for and how many times.
1318709
Hi! I did such hard research about this product right before I bought it, and I remember reading somthing about it lasting about a year or 2....I hope this helps!
439930
I replace my brush about every 6 months. According to anything you read, your supposed to replace the brush, probably every 30-60 days, however, I use the brush as directed, w/o much pressure (but some, of course), and my bristles are straight and in great shape for an extended amount of time. I feel that I get a significant amount of life out of every brush -better than I initially expected.Additionally, I have tried off-brand brushes, and I have not had a good experience. The off-brand brushes had considerably less power than the Philips brand brushes.
1960501
Not sure, I've only had it a couple of months. With normal usage it should last at least a year or maybe more.
633961
They recommend replacing it every 6 mos. I don't. I originally had a counter top version, but they recommend 6 mos. I probably replace mine every 8-12 months. Like you, I mine for drinking and making coffee. Aquasana was highest rated when I looked around, before buying.
439931
I replace my brush about every 6 months. According to anything you read, your supposed to replace the brush, probably every 30-60 days, however, I use the brush as directed, w/o much pressure (but some, of course), and my bristles are straight and in great shape for an extended amount of time. I feel that I get a significant amount of life out of every brush -better than I initially expected. Additionally, I have tried off-brand brushes, and I have not had a good experience. The off-brand brushes had considerably less power than the Philips brand brushes.
946775
Sorry but I have only had mine for a couple of months so don't know if it should be replaced. Your skin is the best evidence.
788957
Having no problem with mine. But I should think it should last at least a year. I'd contact seller.
608707
I haven't replaced mine yet, still works great and cleaning after each use should make it last a long time!
778723
My recent purchase has almost 2 years remaining, so the product probably has at least a 2-year shelf life, could be more.
2007764
I am not sure because i have not needed to replace yet - However, you may try to call the manufacturer or websearch, call and ask them.