Hi Sheila. I'm so sorry to hear you have had a bad experience with your central vacuum system. I would recommend that you call your local Vacuflo dealer in Kelowna though as I am sure they will be able to help. Sheila, your description on your vacuum "having to change filters every 3 to 4 months" does not describe a Vacuflo system as our systems, being the patented true cyclonic separation system that does not require any filters or bags,do not have any filters that have the dirt drawn onto them, such as the Beam does that you are familiar with. Perhaps look at the brand name on your canister to confirm what brand you do have, and if it is in fact a Vacuflo please do call your local Vacuflo dealer in Kelowna to assist you. This website is not associated with the Kelowna Vacuflo dealer (we distribute out of Toronto and Calgary)but many of the Vacuflo dealers throughout Canada do use our site, which works well for everyone. If I can be of any more assistance please call us at 416-445-6886. Regards, Wendy Conn
Reply created 25 Apr 2017