How often do you need to replace the heads?
643275
We have been using ours for only one month now. There is no sign if wear yet. Seems like they will last for maybe 3 or 4 months.
643276
Just bought it for my daughter for Christmas. I do not know yet when they have to be replaced. I assume 3-6 months like any other toothbrush.
643277
Tje recommendation is every 3 months. Supposedly, there is a wear line or something that will tell you. I plan on replacing mine every 4 months or so. Hope this helps!
1396475
Please use the menu to do head cleaning maintenance a few times. This way works for me. Good Luck!
1701885
It looks like Amazon and Braun are using the terms interchangeably. The pictures clearly show what you'll be getting. I've replaced my shaver's head/foil/cassette twice now. It takes seconds to do and is well worth doing every 12-18 months or so, depending on usage. Other than the motor, the head is what makes the electric razor do its job, so replacing it periodically is like getting a new razor. And, the price for replacement heads (etc.) has come down while the price for razors has gone up. Well worth the price.
373022
It is a simple process, you just unscrew the old head (counter clockwise) and screw the new one back in.I went through the similar process, takes a few minutes, that's all.
498099
I'd say at least once a week spray it on the heads while closed and running, but wash your heads daily under hot running water as directed.
336240
The suggested replacement rate is every six months, but I replace it every three. Using the special covers that supposedly clean the brush while not in use, I find that black spots appear in the brush head if I don't switch it out after about 3 months.
1852705
The blades: http://www.amazon.com/gp/product/B00015T7N0/ref=oh_details_o06_s00_i01?ie=UTF8&psc=1. Replacement head: http://www.amazon.com/gp/product/B00015T7N0/ref=oh_details_o06_s00_i01?ie=UTF8&psc=1. About once a year. I'm stilling using the razor.
1921466
All toothbrush heads, whether electric or manual, should be replaced every 3 months and also after being sick.-I am a dental hygienist.
340297
Sorry, sent before I finished. You just pull the head off, and replace it. It's a good idea to pull the head off after each time you brush, to rinse both brush head and base.
148844
Not if you just buy the replacement head. All the individual parts are available on the web if you need additional parts.
1917669
Just brush heads when they wear out and batteries. They sell replacement heads on Amazon. They aren't that expensive.
256426
It depends on usage. The Everpure website states that they should be replaced once a year. But it also states that they have a 1000 gallon capacity. I take this as meaning replace once per year or every 1000 gallons whichever occurs first.Another indicator that you need to replace the cartridges is when the water flow out of them has diminished significantly.
439933
I'd say 3 - 6 months. But I don't use the Philips brush heads anymore. I found much, much cheaper replacement heads that aren't quite as stiff as the Philips brush heads, but still do the job and last just as long. You can find them at this link:Generic Oral B - Braun Compatible Toothbrush Replacement Heads - 8 Heads
940350
Yes. The heads need replacement every 3 mos. Amazon has the best price I have seen for the 6 pack.
1921464
If you don't mind softer brush you may use one head for 2-3 months. Dentists recommend 1 month
1733238
I have been using mine regularly once per week for a couple of months and don't foresee a need to replace them but maybe after a year or so who knows? If I boiled them too long accidentally then maybe that could ruin them and they would need replacing.
1645825
You should be able to get replacement heads from the manufacturer. Their c/s email is: help@quickie.com