The Vague Answer Test: Dog Sitter Red Flags Busy UK Owners Should Catch Early

Booking a dog sitter or walker in the UK is an act of faith. Unlike some trades, dog walking and pet sitting are largely unregulated, which means the difference between a brilliant match and a messy one often comes down to the questions you ask before money changes hands. In 2026, busy owners have enough to juggle without discovering on Friday afternoon that the sitter has no emergency vet plan and cannot find the spare key. This is not about demanding identical credentials from every sitter. It is about spotting vague answers early.

Start with questions that make vague answers obvious

Yes-or-no questions are easy to bluff. Scenario questions are harder. Ask: what would you do if my dog slipped the lead near a road? What if they were sick twice overnight? What if another dog rushed us? A good sitter will not have a script for every disaster, but they should have a process: secure the dog, call the owner, contact the vet, document what happened. Vague answers are not automatically red flags, but a pattern of them is.

Insurance, registration and the paperwork that matters

Ask about public liability insurance and animal care cover. Then ask to see the certificate, not because you are being awkward, but because ‘fully insured’ means different things to different people. A sole trader may have a straightforward policy; a larger company may have cover through the business. Neither is better on its own. What matters is that the cover is current and relevant.

You can also ask about DBS checks, canine first aid and professional memberships. These are useful signals, but they are not legal requirements for every dog walker in the UK. A new sitter may not have a wall of certificates yet. A very experienced sitter may have none. Do not confuse paperwork with competence, and do not ignore paperwork either.

If the sitter walks groups, ask how many dogs they take, how they match energy levels, whether they use a van, and what happens if one dog needs to go home early. If they offer boarding, ask about sleeping arrangements, toilet breaks and whether vaccinated dogs only. These are practical questions, not insults.

Emergency vet arrangements

This is where vague answers cost the most. Ask which vet practice they use, what the out-of-hours arrangement is, and whether they can authorise treatment up to a set limit. Ask where your dog’s microchip details, vaccination record and insurance policy are kept. If your dog has medication, ask how they record doses and what happens if a dose is missed.

A good sitter will have a consent form or at least a clear plan. They will know that in an emergency, trying to reach a stressed owner for twenty minutes is not always the best first step. They should also know your spending limit. A red flag is not ‘I would call you immediately’. That is reasonable. A red flag is ‘I have never really thought about it’.

Trial visits and the handover

Never book a sitter for a full day or week without a meet-and-greet. For walking, a trial walk is ideal. For sitting, a short visit at home is better. Watch how the sitter greets your dog. Do they let the dog approach? Do they ask about food, lead habits, triggers and safe spaces? Do they listen when you say your dog is nervous around hats, scooters or other dogs?

The handover matters too. Keys, alarm codes, parking permits and bin day are not glamorous, but they are the stuff of a smooth booking. Ask how keys are stored and returned. Ask for written instructions, even if you have already explained everything. A sitter who resists a trial visit or written terms is not necessarily hiding something, but they are making it harder for you to judge the match.

Communication styles

Ask what updates you will get and when. Some owners want a photo at every stop; others want a message only if something goes wrong. Neither is wrong. The red flag is a sitter who cannot tell you what their default is. If they say ‘I will message if there is a problem’, ask what counts as a problem. A dog not eating dinner? A loose stool? A minor scrape? A reaction to another dog?

Good communication is not about constant texting. It is about clarity. A sitter who sends a short update after the first walk and a clear note about anything unusual is usually easier to trust than one who sends a flood of emojis and no detail.

The red flags checklist

Use this as a prompt, not a scoring system.

• ‘Fully insured’ but unwilling to share a certificate or policy name.
• No emergency vet plan, no consent form, no spending limit.
• Reluctance to do a meet-and-greet or trial walk.
• No written terms, cancellation policy or key-handling process.
• Evasive answers about group size, transport or off-lead policy.
• Does not ask about your dog’s health, behaviour, vet or medication.
• Pressures you to book immediately or pay in cash with no receipt.
• Poor communication before booking, then promises of better communication later.
• Key handover is vague: ‘I will hide it somewhere’ or ‘I will post it back’ with no plan.
• Reviews exist only on their own website, with no way to check context.

What is not a red flag

A new sitter with few reviews is not automatically a risk. A sitter who prefers WhatsApp over phone calls is not automatically unreliable. A sitter who charges more than others may simply have tighter availability or more experience. A sitter who asks lots of questions is usually doing their job. Even a sitter who declines a booking because your dog’s needs do not match their setup is being honest, not difficult.

The key is to separate safety issues from style differences. Insurance, emergency planning, trial visits and clear terms are safety issues. Photo frequency, emoji use and exact update times are style issues. Do not reject a good sitter because they are not your personality twin.

How to decide without overthinking

Write down your three non-negotiables. For many owners, they are: valid insurance, a clear emergency plan and a proper meet-and-greet. Then write down your preferences: group walks or solo, updates with photos, flexible timing, experience with rescue dogs. A sitter who meets the non-negotiables and most preferences is a good candidate. A sitter who charms you but dodges the non-negotiables is a risk.

Finally, trust the feeling you get when you watch them with your dog. Not the feeling you get from their website. A good match is not the cheapest or the most decorated. It is the person who answers clearly, asks sensible questions and makes your dog look relaxed when they arrive.

At Fetch My Dog, we think busy owners deserve straightforward answers. If a sitter makes you feel awkward for asking about insurance or emergency vets, that is useful information. The right sitter will not mind the checklist. They will probably have one of their own.