Blog

What is the Lifespan of Smoke and Carbon Monoxide Detectors?

September 17, 2020|fsstechnologies

As with pretty much everything, your smoke alarm eventually expires. Sensors can become less sensitive over time, making them less adept at doing their job: detecting smoke, carbon monoxide, or potential fires.

Replacing the equipment in your fire safety system is important both at home and in your business. We have developed a quick guide for home and business owners on when you should replace your smoke and carbon monoxide detectors.

In Your Home

The date found on the back of the equipment of your fire system is the manufacture date. The life of your smoke or carbon monoxide detectors begins once they are installed in your home, but if you do not know exactly when the equipment was installed use the date as a point of reference.

If you have lived in the same house for a few years and have never replaced your smoke and carbon monoxide detectors, it is probably overdue for some new equipment. Check the manufacture dates on your alarms as listed by the manufacturers by removing the detectors from where they are hung and look on the back. The date listed is the manufacture date.

You can double-check with the company that made your specific alarm or detector, but a general rule of thumb is that you should replace smoke detectors every 7-10 years and carbon monoxide/smoke detector combos every 5-7 years. Manufacturers and equipment manuals will list the exact warranty and other important details about the lifespan of the safety equipment.

Smoke alarms and systems require yearly inspections and maintenance. When you replace the batteries in your smoke alarms and carbon monoxide detectors, you can review the manufacturer’s date and test the device itself to ensure it is functioning properly.

A beeping smoke alarm is a highly annoying yet effective signal that something is amiss with your equipment. If your smoke alarm is beeping and you can’t figure out why, it may be that it has met its life expectancy. By reviewing the manufacturer’s date, you can be certain whether your alarm needs more than a simple battery replacement.

In Your Business

Regular Inspections will help to maintain your fire alarm system to clean any dust or debris, do a visual check, and perform necessary testing. The FSS Technologies team conducts fire alarm testing to make sure that equipment is functioning and meets local authority having jurisdiction standards.

Fire alarm systems in a business are more complex than those in a home, and the additional equipment will likely require replacing on a regular basis. Your business probably has multiple fire extinguishers that are accessible to your employees. Your fire extinguisher might also need to be replaced if it’s damaged, has missing components, or has a low PSI gauge reading.

Looking for Help?

Fortunately, you don’t need to keep track of everything on your own. The expert team at FSS Technologies is available to answer any questions you may have about your fire safety system and can help assess your home or business for a system installation.

Explore Our Other Blogs

outdoor-security-cameras-Hero-min

What are the Best Outdoor Security Cameras?

Outdoor security cameras do more than record what happens around a property—they help you see clearly, respond faster, and document events when you need answers. Whether you’re protecting your home’s front porch and driveway or monitoring your company’s parking lot, loading dock, or perimeter gate, the “best” outdoor security camera is the one that fits…

Continue reading
Hero-egress

Emergency Egress 101 for Commercial Buildings

When people think about emergency egress, they usually picture exit signs and the nearest door. In reality, egress is the entire route occupants rely on to get out quickly and safely—often under heightened stress, reduced visibility, and crowded conditions. When a means of egress isn’t clear or usable, even a minor emergency can turn into…

Continue reading
Hero-keyless

The Benefits of Keyless Access Control

As your organization grows and evolves, managing physical access becomes increasingly complex. Traditional keys often struggle to keep pace with changing employee roles, multiple locations, and heightened security expectations. These issues don’t just cause minor issues—they create risks that can impact productivity, compliance, and overall security. Keyless access provides a modern approach to commercial access…

Continue reading
Hero_HowFastFireSpreads-min

How Fast Can Fire Spread?

What Is Fire? Fire is the result of a chemical reaction called oxidation. Oxidation is the combination of oxygen with another substance. In the case of a fire, the oxidation happens so quickly that light, heat, and sound are released. A fire needs oxygen, heat and fuel to burn. These factors are frequently referred to…

Continue reading
selfmonitoring-vs-monitoringcosts-hero

The Cost of Professional Security Monitoring vs. Self-Monitoring

We recently talked about the various codes required for your security and fire protection systems. We also talked about why monitoring is vital as part of a business’s fire safety system—mainly because the code may require it. This blog will address the pros and cons of self-monitoring your business’ entire alarm system versus the cost of professional security monitoring. First, what is the difference between the two? Professional vs. Self…

Continue reading
simplisafe-hacking-hero

Has My Home Security System Been Hacked?

With more DIY security systems than ever available with the touch of a button, families around the world are choosing to protect their homes with easy to install cameras and alarms. The expert team at FSS Technologies aims to help homeowners make the right choice for their families when selecting a home security system. A…

Continue reading
workplace-fire-procedures-hero-min

Fire Safety Procedures for the Workplace

The bad news—a fire breaks out in your workplace. The good news—you are ready because you have done your homework and prepared for the possibility of an emergency. Emergency Action Plan The Occupational Safety and Health Administration (OSHA) requires most employers to have an emergency action plan for various scenarios, including fires in the workplace. There are…

Continue reading
2019-05_FSSTechnologies_blogs_diy-home-security-cameras_facebook-min

DIY Home Security Cameras

DIY Security Systems Are the New Fad There are many pre-configured, DIY home security system kits on the market. They are sold under various brand names including Ring, Nest, SimpliSafe, and others. The basic idea of a DIY home security system is that you pay one low fee to purchase all of the equipment and…

Continue reading
monitored-security-system-Hero

Monitored vs. Unmonitored Security Systems

If you’re thinking about installing a security system, you may be wondering if monitoring is a necessary feature. While an unmonitored system is better than nothing at all, there are some critical things you should consider before making a decision. The Benefits of Monitoring The noise and commotion caused by the sirens and lights associated…

Continue reading
FSS_2022_DoYouKnowAlarm_Hero-min

Do You Know How Your Alarm System Communicates?

What is alarm monitoring? One of the most sought-after features for residential and commercial security systems is 24/7 alarm monitoring. Monitored security systems are connected to a central monitoring facility with staff who review tripped alarms, verify emergencies, and contact relevant emergency services. Monitors generally reach at least two phone numbers connected to a residence…

Continue reading
24h emergency
Secure My Space