How to choose a locksmith in Pennsylvania you can trust

Updated November 10, 2026 · KeystoneProGuide editorial team

What is the most important step?

Choose a locksmith before you are locked out. Ohio's Attorney General puts that first on its list: find a reputable locksmith before you need one, ask family and friends for names, and check for complaints. The Better Business Bureau gives the same advice and suggests keeping the number in your wallet or phone. The reason is simple. Connecticut's consumer protection commissioner says scammers prey on urgency, and he describes being locked out as a high-pressure moment that leaves people vulnerable.

How do you tell whether a locksmith is really local?

This is the check that matters most in this trade, because consumer agencies in several states have documented businesses that only look local.

Do not trust the top search result on its own. Connecticut's consumer protection department says fraudulent businesses pay for strong keywords so they appear at the top of search results. Washington's Attorney General says most consumers who complained to it had searched for "locksmith" and clicked a top-ranked listing.
Check the address. Connecticut suggests looking up the business's address with a street-view map to see whether the building matches. Washington's office suggests using a locksmith with a shop, while noting that there are good mobile-only locksmiths too.
Look at the phone number. Connecticut says phony locksmith businesses run many phone numbers into one call center, often out of state or out of the country, and that if the person on the phone cannot give an exact address you should hang up.
Listen to the greeting. Washington's office says to be wary if the phone is answered with a generic word like "locksmith" rather than a company name, and to ask for the business's legal name. If the person will not give it, call someone else.
Watch for many names. Ohio's office and the BBB both warn about businesses that operate under several names, which can hide a poor record.

The trade association for locksmiths, ALOA, says the same thing from inside the industry: scammers are often part of a nationwide network that spends heavily on search ads, and a legitimate business, even a mobile-only one, will have a local phone number, website or address. That is the association's own account.

The pattern is not limited to locksmiths. In May 2026 the Federal Trade Commission and Illinois sued a company they allege created thousands of fake online listings for home repair businesses, with made-up local addresses and fabricated reviews. That complaint does not name locksmiths, but it shows how convincing a fake local listing can be.

How do you read online reviews?

Carefully. Connecticut says locksmith scammers pay for fake reviews, and lists signs: many reviews in a short time, reviewers who have reviewed nothing else, and five-star reviews with no detail about the job. It suggests searching the business name with the words "scam" or "complaint".

What should you check about registration?

Pennsylvania has no locksmith license, but the Attorney General says locksmiths who do repairs, replacements or installations on homes are contractors who must register under the home improvement law. A registered contractor's number, PA followed by digits, must appear on its ads, estimates and contracts. You can look it up in the Attorney General's contractor search, which has a "Locksmith" entry in its type-of-work list, though the office warns that field is new and data is thin. What Pennsylvania requires of locksmiths explains the limits of the law, including small jobs and emergencies.

Registration is a floor, not a recommendation. The Attorney General says it is not an endorsement of honesty or quality, and its verification page tells consumers to also check references, get more than one bid and look for complaints with the Better Business Bureau.

Do certifications matter?

They tell you something, as long as you know what they are. ALOA runs a voluntary certification program; its entry level, Certified Registered Locksmith, requires passing a mandatory exam and two electives, with higher levels for professional and master locksmiths and separate automotive and electronic tracks, according to its certification page. These are trade association credentials, not government licenses. ALOA also says its members have been vetted by peers and undergone background checks; that is the association's claim about its own members, and the association's hiring page is where it makes it.

What should happen when the locksmith arrives?

Identification both ways. Washington's office says to ask for ID and a business card, and to expect the locksmith to ask for yours and confirm you own the home before doing any work. The office says a legitimate locksmith should confirm your identity first.
A matching name. ALOA says to make sure the company that arrives has the same name as the one you called.
A marked vehicle. The BBB says most legitimate locksmiths arrive in a clearly marked vehicle and provide identification. Washington's office says some legitimate locksmiths work from a car for quick or emergency jobs, but most use a vehicle marked with the business name.
The price before the work. The BBB says that if the on-site estimate does not match the phone price, have the job done by someone else.
Skepticism about drilling. Ohio's office says to be skeptical of a locksmith who says the only way in is to break the lock, because most skilled locksmiths can open locks without destroying them.

Washington's office puts the last point plainly: this person will have the keys to your home, so if you are not comfortable, refuse the service.

What should you keep afterwards?

An itemized invoice with the business name and address, which the BBB says you need if you ever dispute a charge, and payment by a card rather than cash. ALOA warns that a locksmith who takes only cash may be avoiding a card chargeback.

Where do you start?

The cost guide shows what lockouts, rekeying and new locks usually cost, so you can tell a fair quote from a lure. Businesses that serve your area are on the locksmiths directory page.

Sources

Beware: Searching for Local Locksmiths May Lead to Faraway Call Centers, Ohio Attorney General
BBB Scam Alert: Locked out? Don't fall for a locksmith scam, Better Business Bureau
Consumer Alert: Locked Out? Be Wary of Scammers Posing as Locksmith Technicians, Connecticut Department of Consumer Protection
Keys to avoiding locksmith fraud, Washington State Office of the Attorney General
How to Spot a Scammer Locksmith, ALOA Security Professionals Association
How to Hire a Professional Locksmith, ALOA Security Professionals Association
ALOA Certification, ALOA Security Professionals Association
Frequently Asked Questions: Home Improvement Contractor Registration, Pennsylvania Office of Attorney General
Home Improvement Contractor Search, Pennsylvania Office of Attorney General
Home Improvement Contractor Verification, Pennsylvania Office of Attorney General
FTC and Illinois Take Action to Stop Deceptive Conduct by Company that Created Thousands of Business Listings of Fake Local Home Repair Businesses, Federal Trade Commission