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Onecom has a rating of 3 stars from 385 reviews, indicating that most customers are generally dissatisfied with their purchases. Reviewers dissatisfied with Onecom most frequently mention phone line, cold call and direct debit. Onecom ranks 4th among Internet Service Provider sites.
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Whatsapp costumer service is quick and easy. Good responce time and solved my questions and demands. I don't know what else to say about it but it seems like i have to use one hundred carracters for this review which is a little bit annoying
Needed my replacement SIM card activated - response was prompt - better than calling Vodafone that is for sure!
Chatted online with a lady name Sophie. She was very helpful, patient and having made thorough checks re my mobile phone she has arranged for collection and replacement of my faulty handset.
Just what we like to hear, thank you for your review Josephine. We will be sure to pass on your comments.
Thanks,
Onecom
Avoid like the plague. Transferred out Vodafone direct contract without permission, conned my elderly mother into a sim only contract with no insurance for the same price as our original fully covered policy with free upgrade, finally now to be told contract has been switched back to vodafone, go into Vodafone shop and guess what, still with onecom, and their customer service isn't available at weekends to sort it out.
Great customer service through chat.
Answered questions precisely and was very polite and helpful.
Knew just what i needed and patiently talked me through it.
Just what we like to hear, thank you for your review Saundra.
Thanks,
Onecom
Karl was very helpful with helping be decide on a new phone whilst telling me the different offers and finding me the one that suits me best. Even after me getting a little agitated due to not understanding everything he still remained calm and kept his customer service skills up to 5 star quality. I am very pleased with this service and appreciate all the help i was offered.
Just what we like to hear, thank you for your review Anne. We will be sure to pass on your comments.
Thanks,
Onecom
Karl Davies updated my contract with out any hassle with a very polite and positive attitude making me stay with one. Com
Just what we like to hear, thank you for your review Rachel. We will be sure to pass on your comments.
Thanks,
Onecom
Karl Davies was really helpful and patient. He stayed on the phone past his working hours to find me the suitable contract for me. Thank you
Just what we like to hear, thank you for your review Rebecca. We will be sure to pass on your comments.
Thanks,
Onecom
Very good service, very efficient work, and very enthusiastic to help solve problems. Very pleasant communication experience
We’re glad to hear that you are happy with the service provided, Cindy.
Thanks,
Onecom
I spoke to Karl Davies today to upgrade my mobile. He was very helpful and knew what he was talking about. Made the process very easy.
I've had to use multiple online chat customer service portals since I lost my phone. Onecom's Has been head and shoulders the quickest and best.
Just what we like to hear, thank you for your review. We will be sure to pass on your comments.
Thanks,
Onecom
Smooth transition when upgrading my phone & very prompt delivery
Emails & telephone call from Bea solved one query on my new SIM
Would highly recommend
I would like to thank Karl Davies for his knowledge of the product, his professionalism and his help. What a gentleman! A credit to onecom! Thank you onecom for your continuous service... excellent. Would highly recommend
We’re glad to hear that you are happy with the service provided, Justine. We will be sure to pass on your comments.
Thanks,
Onecom
Fantastic service always pleasant and helpful never had any problems with them have been with a customer for years
We’re glad to hear that you are happy with the service provided, Susan.
Thanks,
Onecom
I will not be using onecom anymore as they are obtuse and unhelpful very disappointing... will change providers now after this experience
Avoid this company at all costs! 5 months on and I'm still waiting for a copy of the legal agreement they made over the phone. They seem to think this first conversation I had about possibly moving is legally binding! They won't put anything in writing but have said we're bound to this now
Do not agree to anything over the phone, ask them to confirm it at least via email first. They messed up our contracts and at present we're paying £100 more per month than with EE and they were supposed to save us that much!
Their deals really are too good to be true. I had the misfortune of dealing with Kylie Bowering, avoid this lady as she will tell you anything to get the deal through.
Please read all reviews before agreeing to anything!
No one will tell you that the cashback is only for 17 months. The only way to continue is to upgrade on 24 months for another 36 months? Hahahaha tadaa. Not a chance!
My advice do not take any contract ever with them.
One star is only because I can't give them less
Karl Davies has sorted our contract out and he was very pleasant to deal with I recommend you ask for him if you need a new contract or upgrade
Thanks Karl
Regards carl Woolston
Just what we like to hear, thank you for your review Carl. We will be sure to pass on your comments.
Thanks,
Onecom
Karl Davies carried out my upgrade with no fuss was courteous and knowledgeable about the plan l was getting.
Just what we like to hear, thank you for your review Alex. We will be sure to pass on your comments.
Thanks,
Onecom
Answer: There is no mention of the 3 year contract when the salesman cold calls you.
Answer: Ignore them. You cancelled the contract because it was mis-sold. You have cancelled the DD, just make sure it is not re-instated by them. Given the reviews I have just read I doubt they will take it down the legal route. You can always try threatening to sue for harrassment but, personally, I would just ignore them. Don't delete emails though - they are evidence should you need it.
Answer: If you can't through on the phone send them an email - what they do with it is their problem but it will be proof you cancelled in time. And if later than the cooling off period, you were mis-sold anywayso have a right to cancel. Then cancel the DD and go back to your old supplier. Good luck
Answer: They are very carefull with the way they word things for instance "we will endevor to waiver your ETF" so what there saying is they will try, And this was done by there legal team (consists of 2 people with no legal experance calling BT and pretending to be the customer saying because BT have up there prices your legally allowed to leave the contract free of charge, with BT just saying the charge is valid, and now they dont have a legal team atm so there not to concerned about customer happyness its a fly by company
Onecom is one of the UK’s leaders in unified communications, specialising in business solutions which bring mobile and fixed line voice and data services together with super-fast broadband as a single, tailored, integrated package.
Onecom was formed in 2013 with a vision to provide innovative bespoke services backed by excellence in customer service.
The company’s track record in customer engagement, staff development and excellence in product range and knowledge is behind its rapid growth, which sees Onecom serving thousands of UK businesses from its headquarters in Hampshire and regional offices in Shoeburyness, Cardiff, Southampton, Leeds, Telford, Brighton and Belfast.


We’re glad to hear that you are happy with the service provided, Tobin.
Thanks,
Onecom