Do Carbon Monoxide Detectors Expire?

Exposure to carbon monoxide is a common problem for property owners in the United States. It is estimated that more than 50,000 individuals find themselves in the emergency room every year thanks to carbon monoxide poisoning. Since carbon monoxide is odorless and colorless, it can be difficult to know you’re at risk. In most cases, individuals aren’t aware of the danger they are in until they have begun suffering symptoms like dizziness, nausea, headaches and shortness of breath. Thankfully, carbon monoxide detectors provide a reliable and effective way to keep your loved ones safe. It’s important to keep in mind that carbon monoxide detectors are not designed to last forever. If you truly want to ensure the protection of your family and guests, then it’s essential to make your carbon monoxide detector maintenance a top priority. At Mr. Electric of Katy, we proudly offer a wide range of residential and commercial electrical services in Katy, Texas and surrounding metro Houston area communities. Homeowners often ask, “Do carbon monoxide detectors expire?”. Keep reading to find out the answer to this important question.

Is There an Expiration Date for Carbon Monoxide Detectors? 

Carbon monoxide detectors do have an expiration date. In most cases, the date is printed on the back of the unit. Keep in mind that most detectors last less than ten years, so it is recommended that your unit be replaced every five to seven years, despite the listed expiration date. It’s also important to replace batteries every six months. 

Testing Your Carbon Monoxide Detector

If you want to test your carbon monoxide detector, push the “test” button on the front of the unit and hold it down for 20 to 30 seconds. It should beep twice. If you don’t hear a sound after multiple tests, then there is something wrong. You could have old batteries, faulty wiring or a damaged unit. 

Hiring a Professional for Your Carbon Monoxide Detector Installation or Replacement 

Many construction companies, landlords and homeowners choose to install cheap battery-operated smoke and carbon monoxide detectors that are just screwed into the wall. Unfortunately, these units are often faulty, and can’t be relied upon long term. Hard wired detectors are connected directly to your property’s electrical system. These advanced units only use batteries for backup during a blackout. During normal circumstances, the detectors will get its power from your electrical system, making them much more dependable in an emergency. Since the detectors are interconnected with other units throughout your home, you will hear the alarm, even if the source of fire or carbon monoxide is coming from the basement, garage, or another far away location of the property.

Do You Need Help with Your Carbon Monoxide Detector? Call Mr. Electric of Katy 

Is it time to replace your carbon monoxide detector? Have you moved into an older home that has no smoke alarms or carbon monoxide detectors installed? Keep your family safe from carbon monoxide poisoning by calling the experts at Mr. Electric of Katy today. Our certified, licensed and insured electricians are excited to offer premium residential and commercial electrical services including carbon monoxide detector installation, repair and replacement. Contact our office to learn more or to schedule a convenient appointment with an experienced electrician in Katy, Crosby, The Woodlands, Sugar Land, Tomball or any surrounding Houston, Texas area neighborhood.