Household insurance and locksmith: Avoid cost traps and optimize insurance coverage
25 Apr 2025
9
Minutes
Katrin Straub
CEO at nextsure
The door clicks shut, the key is gone – a nightmare for many. Learn how your home insurance can help in an emergency and what costs a locksmith is allowed to charge.
The topic in brief and concise terms
Standard home contents insurance usually covers locksmith services only after a break-in; an additional module, such as a home and residential protection letter, is often necessary for cost coverage in the event of a lockout.
The cost of a locksmith can vary significantly; compare offers and agree on fixed prices to avoid extortion (an average of 70-150 euros during the day).
In the event of losing someone else's keys (e.g., rental apartment), personal liability insurance can cover the loss, especially with expensive locking systems.
Locksmith service and home insurance: An overview of the key facts
The standard home contents insurance usually only covers locksmith costs in cases of burglary or robbery. It often does not cover a simple door opening after locking yourself out. A so-called home and apartment protection letter can help here and is often available as an additional module. The costs for a locksmith can vary greatly, on average between 70 and 150 euros for a simple opening during the day. At night or on weekends, surcharges of up to one hundred and fifty percent may apply.
Case Studies: When does the insurance cover the locksmith?
Imagine your door closes, and the key is inside – a common scenario. Without additional protection such as a home and apartment protection letter, you could be stuck with costs often exceeding 100 euros. It’s a different story if your key is stolen during a burglary; in this case, household insurance usually covers the lock replacement. If you lose someone else's key, such as the key to a rented apartment, your personal liability insurance may be relevant, especially if a central locking system is affected, potentially leading to costs of several thousand euros. Therefore, carefully check the conditions of your policies, as only about one in five household insurance policies include a protection letter as standard.
Another example: The key breaks off in the lock. It depends: Was it material fatigue or improper force? In the latter case, the insurance usually does not pay. The cost of a new cylinder can range between 40 and 250 euros, in addition to the opening. A protection letter can also cover the organization and cost of a locksmith, saving you time and stress. Note that the services of household insurance can vary greatly. The distinction between whether it is your own key or someone else's is often crucial for the insurance’s responsibility. For example, in the case of a lost company key, a special key insurance from the employer or a public liability insurance might apply.
Cost Trap Locksmith Service: How to Recognize Trustworthy Providers and Avoid Exorbitant Charges
The prices for locksmith services are not regulated by law, which opens the door to unscrupulous providers. A simple door opening should rarely cost more than 150 euros during the day. At night or on weekends, surcharges of fifty to one hundred and fifty percent are common, but invoices over 500 euros for a standard opening are often excessive. If a locksmith suddenly demands an exorbitant amount after unlocking the door, you have the right to review the invoice and not pay the full amount immediately. If in doubt, call the police, especially if pressure is applied.
Watch out for the following warning signs when selecting a locksmith:
Non-local area codes from providers starting with "AAA" to appear at the top of phone directories.
No clear price given over the phone or only vague statements.
The technician wants to drill the lock immediately, even though the door is only latched shut (in ninety-nine percent of cases, non-destructive opening is possible).
High travel costs not communicated in advance.
The service provider insists on immediate cash payment without a detailed invoice.
To protect yourself, always agree on a fixed price before commissioning the service. Ask for the total costs including travel and VAT. Note down the name of the employee and the company. A detailed invoice is your right. If you suspect extortionate pricing – that is, prices more than double the usual rate – you can refuse payment or pay under reservation and consider legal action later. Information on insurance policies related to burglary can also be relevant if key loss is involved.
Expert Knowledge: Legal Foundations and Recent Judgments on Cost Coverage
In terms of insurance law, the coverage for locksmith services by home contents insurance is linked to the policy conditions (AVB). Typically, damage from fire, water, storm/hail, and burglary/robbery is covered (§§ in the Insurance Contract Act, VVG). Simple key loss or locking yourself out is generally not included. A home and apartment protection policy explicitly extends this coverage to emergency services like locksmith services, often up to an amount of 500 euros per case.
Courts have repeatedly dealt with inflated locksmith bills. The District Court of Lingen (Case no.: 4 C 529/16) ruled that without a wage agreement, only the customary remuneration is owed, and price recommendations from professional associations can be used. The Federal Court of Justice (BGH, Case no. 1 StR 113/19) clarified that being locked out can constitute an emergency, which unscrupulous providers exploit with excessive prices. If usury is present, the contract may be immoral and therefore null and void. It's also important to know who pays in the event of a burglary, as this often involves key loss.
Our expert tip: Clarify the fixed price for the door opening, including all costs, in advance over the phone. Ask explicitly whether the provider has liability insurance, in case any damage occurs during the opening. Document everything and pay inflated bills only under reservation. Liability insurance for key loss in locking systems is especially important for tenants.
Optimising your insurance cover: How to ensure you are protected in an emergency
To avoid being stuck with high costs in case of an emergency, it is advisable to review and possibly adjust your insurance coverage. Basic home contents insurance is often not enough. An initial step is to check your existing home contents insurance policy: Does it include a home and apartment protection letter or is it available as an optional add-on? This often covers not just locksmith services but also other emergencies like burst pipes or heating failures, usually up to an amount of 500 euros per incident.
The following measures can improve your protection:
Check your home contents insurance for an integrated or add-on home and apartment protection letter.
Clarify the coverage limits and exclusions for locksmith services (often up to 250 or 500 euros).
Consider a personal liability insurance with coverage for key loss, especially for private and work-related keys belonging to others (often covered up to 50,000 euros).
Pay attention to the conditions regarding gross negligence, for example, if the door was only pulled shut but not locked.
Save the emergency phone number of your insurance company and a reputable local locksmith in your mobile phone.
A well-chosen protection letter often costs just a fraction annually of what a single emergency locksmith call could cost. This small investment can save you a lot of trouble and hundreds of euros in case of an emergency. Also, consider the difference between building and home contents insurance to cover all areas of your home. Combining both policies with one provider can be sensible.
With this information, you are better equipped to act correctly in an emergency and optimally shape your insurance coverage. The next section summarizes the key recommendations.
Recommendations for action: What to do if you lose your keys or the door closes behind you?
When you find yourself locked out, remain calm. Rash decisions often lead to costly mistakes. First, check if a window is open or if a neighbour has a spare key – this can already save you over 100 euros. If a locksmith is unavoidable, choose wisely. Look for local providers with fixed price guarantees and positive reviews. Inquire by phone about the exact final cost for opening your specific door (locked out but not locked) including all surcharges and travel expenses. A reputable service should be able to provide at least a price range; a typical guideline is often 80 to 120 euros during the day.
Here is a checklist for emergencies:
Try alternative access routes (window, neighbour with a key).
Contact several locksmiths and compare prices; ask for fixed rates.
When hiring, give your name and exact address.
Before starting work, confirm the agreed price once more.
Observe the technician's work; a door that’s simply closed usually doesn't require drilling (often completed in under five minutes).
Insist on a detailed invoice with VAT indicated and company address.
Do not immediately pay inflated invoices or pay only under reservation.
Report the incident to your insurance if coverage exists (e.g., through an assistance policy).
Also, check if your home contents insurance is tax-deductible. If the key was lost during a burglary, it is important to immediately inform the police and file a report. This is also relevant for damage claims with your home contents insurance. Remember, a lost key, especially to a master key system, can lead to significant subsequent costs, which may be covered by your insurance for key loss or personal liability insurance.
Request an individual risk analysis now: Have your insurance situation reviewed free of charge and receive concrete optimisation suggestions.
More useful links
Wikipedia offers a comprehensive article on home insurance, providing basic information and definitions.
FAQ
Does my home contents insurance cover the cost of a locksmith?
A standard household insurance policy usually only covers the cost of a locksmith if the need arises as a result of an insured event, such as a burglary or robbery. For incidents like a closed door or a lost key without any break-in, a special additional component, known as the home and apartment protection letter, is often required.
What is a home and apartment protection letter?
A home and contents insurance policy is an additional service to household or building insurance. It provides service and cost coverage for household emergencies, often including locksmith services, but also plumbing or heating emergency services, usually up to a certain maximum amount per incident (e.g., 500 euros).
How much can a locksmith cost?
The prices are not fixed, but a simple door opening should cost around 70 to 150 euros during weekdays. For interventions at night, on weekends or public holidays, surcharges of 50 to 150 percent may apply. Invoices that significantly exceed this range should be critically reviewed.
What can I do if the locksmith's bill is too high?
Try to agree on a fixed price in advance if possible. If the bill is unexpectedly high, do not pay the full amount immediately or only pay under reservation. Request a detailed, written invoice. If you suspect overcharging, you can contact consumer advice centres or seek legal advice.
Does the personal liability insurance cover the loss of keys?
Yes, many personal liability insurance policies cover the loss of private keys belonging to others (e.g., for rental apartments) and sometimes even work-related keys. This is particularly important if the loss necessitates the replacement of an expensive locking system. Coverage amounts can be up to 50,000 Euros.
How do I find a reliable locksmith?
Look for local providers with transparent pricing. Ask for recommendations from friends or check with trade associations. Be wary of pure advertisements without a clear business address or providers who only list a mobile number. Always agree on a fixed price.
