How to find a garage you can trust

Finding a garage you're confident in matters more than almost any other choice you make about your car, since it affects everything from cost to safety. Here's a practical approach to vetting one before you hand over your keys.

The clearest independent signal to look for is accreditation to The Motor Ombudsman's Codes of Practice. The Motor Ombudsman is the dedicated, independent ombudsman for the UK automotive sector, established in 2016, and its Codes — including the Motor Industry Code of Practice for Service and Repair, which has been in place since 2008 — are approved by the Chartered Trading Standards Institute (CTSI). Over 7,500 businesses across the UK are voluntarily accredited to one or more of these codes. Accreditation isn't compulsory, so a garage choosing to sign up is putting itself forward for a set of standards covering honest advertising, transparent upfront pricing, and — importantly — a commitment not to carry out extra work beyond what was agreed without asking you first. You can check whether a specific garage is accredited, or find one near you, on The Motor Ombudsman's own website.

Reviews are useful but worth reading with a bit of care. A handful of five-star reviews tells you less than a larger volume of reviews with a consistent pattern — look for repeated mentions of the same strengths (clear communication, accurate quotes, work done on time) or the same complaints (unexpected charges, work taking far longer than promised) across multiple reviewers, rather than focusing on the single best or worst review you find. It's also worth checking reviews are recent — a garage's standards under new management or new staff can shift over time.

Before any work starts, always ask for a written estimate rather than relying on a verbal figure. A proper estimate should break down labour separately from parts, and specify whether each part being fitted is OEM (original equipment manufacturer — supplied via the vehicle maker's own channel) or aftermarket (made by a third party). OEM parts are generally more expensive but guarantee an exact match to what was originally fitted; aftermarket parts are commonly cheaper and widely available, and for many components the quality difference is negligible, though it can matter more for certain safety-critical parts. A garage should be comfortable explaining plainly what's being fitted, why, and how the choice affects both price and any warranty on the repair — if a garage is vague or resistant to answering, that's worth treating as a flag in itself. It's also standard practice, and part of the Motor Industry Code, that a garage shouldn't carry out work beyond the agreed estimate without contacting you first, so if you're ever told extra work is needed once the car is already in for a booked job, you're entitled to ask for a fresh quote before it goes ahead rather than being presented with it as a fait accompli on collection.

It's worth knowing your basic legal position too, even though this isn't a substitute for proper legal advice in a specific dispute. Under the Consumer Rights Act 2015, any service — including a garage repair or MOT-related work — must be carried out with reasonable care and skill, meaning to the standard a reasonably competent business in that trade would achieve. If a repair isn't done to that standard, you're generally entitled to ask for the substandard part of the work to be put right free of charge, within a reasonable time and without causing you significant further inconvenience, or a price reduction where a proper fix genuinely isn't practical. This applies regardless of whether the garage is accredited to any particular code, though a garage that is accredited typically has a more established dispute-resolution route — such as via The Motor Ombudsman — if things do go wrong and you can't resolve it directly.

Put together, the most reliable combination is a garage that's accredited to a recognised code of practice, has a consistent pattern of genuine, recent reviews, gives you a clear written estimate before starting work, and is straightforward about what parts it's fitting and why. None of these alone guarantees a good experience, but taken together they're a reasonable basis for trusting a garage with your car.

Frequently asked questions