Anyone who has run a business social media account for any length of time will have encountered both. Spam in the form of automated comments, fake giveaway accounts, and unsolicited sales pitches cluttering your posts. And trolling, which can range from mildly irritating negative comments to sustained, bad-faith attacks on your brand.
How you handle both says something about your business, and the wrong approach can make a minor problem significantly worse. Here is a practical guide to dealing with each.
Spam: do not engage, do delete
Spam comments, the ones promoting other services, tagging suspicious accounts, or posting irrelevant links, serve no purpose on your posts. They make your account look unmanaged, and they can occasionally be part of scam operations designed to mislead your followers.
The right approach is simple: delete them, and block or restrict the account if it persists. There is no benefit to responding, no conversation to be had, and no audience that benefits from seeing a spam comment stay on your post. Most platforms allow you to filter comments containing certain words automatically, which is worth setting up if spam is a regular issue.
Genuine negative feedback: respond promptly and professionally
Before we get to trolling, it is worth distinguishing it clearly from genuine negative feedback. A customer who has had a bad experience and says so publicly is not a troll. They deserve a prompt, professional, and empathetic response, even if you believe their complaint is unfair or exaggerated.
Responding well to public criticism is actually one of the most powerful things a small business can do on social media. Potential customers read those exchanges. Seeing a business handle a complaint calmly, take responsibility where appropriate, and offer to resolve the situation is genuinely reassuring. It builds more trust than any positive review.
Keep your response brief, acknowledge the person’s experience, offer to take the conversation to a private channel, and avoid getting defensive. Do not delete genuine negative comments unless they contain abusive language, as doing so tends to make things worse.
Trolling: the case for not feeding it
Trolling, which is to say bad-faith, provocative, or malicious commentary designed to get a reaction rather than raise a genuine concern, is a different matter. The classic advice about not feeding the trolls exists for good reason. Engaging with a troll validates their behaviour, extends the life of the exchange, and almost always produces a worse outcome than ignoring it.
For most troll activity, the best response is no response. Delete the comment if it is abusive, block the account if it persists, and move on. Do not screenshot and post about it (this amplifies the troll’s reach). Do not write a lengthy rebuttal (this gives them exactly what they wanted). Do not respond sarcastically (this rarely lands the way you hope and often looks worse than the original comment).
When trolling crosses a line
If comments are threatening, discriminatory, or constitute harassment, they should be reported to the platform rather than simply deleted. Platforms take serious reports of this kind more seriously than they once did, and in extreme cases, there may be legal recourse available. Keep a record of any sustained harassment campaign before deleting messages, as documentation can be important if the situation escalates.
Setting community guidelines
One proactive step worth taking is publishing clear community guidelines for your social media accounts. A pinned comment or bio note stating that you welcome feedback, moderate comments, and will remove abusive content gives you a clear framework to point to if anyone objects to a deletion. It also signals to your genuine followers that the space is managed and that you take it seriously.
The bigger picture
Most small businesses will not face serious trolling. The odd difficult comment and the regular spam is a manageable part of having a social media presence. The key is not to let it discourage you from being active, and not to let the fear of negative comments push you towards closing off conversations entirely. An open, responsive social media presence will always generate more goodwill than one that feels locked down and defensive.
Quick reference: what to do
- Spam: delete, block and report. Don’t reply.
- Scam accounts copying your brand: report them and warn your followers.
- Genuine complaint: reply publicly and politely, then move the details to a private message.
- Trolling: one calm reply at most, then ignore or hide.
- Abuse or threats: screenshot, report, block and contact the police if needed.
Useful tools on each platform
- Facebook and Instagram let you hide comments containing words you choose
- You can restrict accounts on Instagram so their comments are only visible to them
- TikTok and YouTube let you filter or hold comments for review
- LinkedIn lets you remove and report comments on your posts
Replies you can adapt
- “Thanks for letting us know. We’re sorry to hear this. Please send us a message with your details so we can look into it.”
- “We’re not able to discuss individual cases here, but we’ve sent you a message.”
- “Thanks for the feedback. We’ve passed it on to the team.”
For more, see our guide to responding to negative comments.
Frequently asked questions
Should a business delete negative comments?
Not genuine ones. Reply professionally instead. Delete spam, scams and abuse.
How do I deal with a troll on my business page?
Reply calmly once if needed, then hide, restrict or block them if it continues. Don’t get drawn into an argument.
Can I hide comments without deleting them?
Yes. Facebook and Instagram let you hide comments so only the person who wrote them and their friends can see them.
When should I report a comment?
When it’s spam, a scam, abusive, threatening or discriminatory.
Ready to hand it over? Find out more about our affordable social media management and get started today.
For more information, see our guide on community management for small businesses.
