Posted on October 24, 2022 Do hard wired carbon monoxide and smoke detectors expire? Usually they have a lifespan of about maybe 8 to 10 years, and at that rate, you really wanna start testing them more frequently to make sure that they’re responding to the test. Contact our team and we can help you with that. Our technicians are not only skilled at testing, repairing, and servicing smoke detectors, but they are also trained to assist you in meeting local regulations.
