Gas safety myths landlords still believe

The most persistent gas safety myths among landlords are that the tenant is responsible, that a certificate lasts until you renew it, that you can do the check yourself, and that old or unused appliances are exempt. None is true. The duty is yours, the record lasts 12 months, and only a Gas Safe registered engineer can do the check.

Is gas safety the tenant's responsibility?

No. The landlord holds the legal duty to have the annual gas safety check done and to keep the appliances they provide safe, and no tenancy clause can pass that duty to the tenant. What a tenant does owe you is reasonable access, and that is where the practical work sits. If a tenant will not let the engineer in, keep going: write to them, explain the check is a legal safety requirement, offer dates, and keep a record of every attempt. That paper trail is what shows you took reasonable steps. Giving up quietly is the one option the regulations do not allow you.

Does a gas safety certificate last more than a year?

No. A Landlord Gas Safety Record is valid for 12 months, and there is no grace period at the end. The day it lapses you are in breach of the Gas Safety (Installation and Use) Regulations 1998, even if every appliance in the property is working perfectly. The related myth is subtler: landlords note the date of the last check and plan to add a year to it later, from memory. Track the next-due date itself, per property, and that whole failure mode disappears.

Can a landlord do their own gas safety check?

No. Only a Gas Safe registered engineer can carry out the check and issue a valid record. It does not matter how handy you are, how many boilers you have owned, or what other trade qualifications you hold; a check by anyone who is not Gas Safe registered is worthless as a record and potentially dangerous as work. When the engineer arrives, ask to see their Gas Safe ID card. Genuine engineers expect the question.

Do old or rarely used gas appliances need checking?

Yes. The duty covers every gas appliance and flue you provide, regardless of age, and a fire that gets lit twice a winter still has to be safe. If you genuinely want an appliance out of scope, it has to be properly taken out of use, which is a job for an engineer, not a mental note that nobody uses it. The assumed-dormant appliances are exactly the ones that turn up problems, because nobody has looked at them for years.

Does a gas safety certificate mean everything is covered?

No. The record confirms the appliances were safe at the time of the check. It is not a warranty, it does not cover electrical safety (that is an EICR, a separate document on its own cycle), and it does not replace servicing or day-to-day maintenance. Treat the annual check as one fixed point in keeping a property safe rather than the whole of it, and keep each record for at least two years.

Does renewing early cost you time on the certificate?

Not any more. Since a 2018 amendment to the regulations, you can do the check any time from 10 months after the last one and keep your original renewal date, so going early for convenience no longer drags your anniversary backwards through the calendar. Plenty of landlords still believe early renewal resets the clock and put checks off because of it, which is how deadlines get missed. Use the two-month window; it exists for exactly this.