Blog | Keys O'Callaghan Locksmiths

David O'Callaghan

Nov 126 min read

What's a transponder key?

Everything You Need to Know About Transponder Keys: Types, Costs, Programming, and More As an automotive locksmith, I've seen all kinds...

David O'Callaghan

Oct 205 min read

Key Repair - How long should my key last?

How long should your key last? - Well, its complicated... The life expectancy of your keys and your door locks is an important...

David O'Callaghan

Aug 273 min read

You've purchased a new car key online, so whats next?

In recent years, many online marketplaces have emerged that specialise in car keys, offering a more affordable alternative to buying a...

David O'Callaghan

Aug 172 min read

Locked out in the Blue Mountains, Penrith or surrounding suburbs in NSW?

As a seasoned professional locksmith, I understand the stress and frustration that comes with being locked out of your house, apartment,...

KEYS O'CALLAGHAN LOCKSMITHS