If you need more than just car key replacement services in Harpswell, Onyx Lock and Key is here to help with a variety of automotive locksmith solutions. We offer fast and reliable key duplication services, whether you need an extra set of keys or a spare for emergencies. Our skilled locksmiths can also repair ignition problems, making sure your car starts smoothly. If you have a transponder key, we specialize in programming them to work perfectly with your vehicle’s system. If you’ve locked your keys in the car, don’t worry. Our lockout assistance is quick and professional, helping you get back on the road in no time. Onyx Lock and Key also provides expert car key fob programming for various car models. With our 24/7 mobile service, we come to you wherever you are. You can rely on us for all your car key services, whether it’s key replacement, ignition repair, or lockout help. Call Onyx Lock and Key today for fast, affordable, and reliable service.