Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire Alarm

Best Smoke Detector Alarm Reviews

Home Safety and Security, Reviews, Smoke Detector Alarms
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Best Smoke Detector Reviews – Introduction

Welcome to our best smoker detector reviews. In this post we look at a range of smoke alarms. We also explain the different types of smoke alarms that are available on the market to help you find the best smoke detector for you.

There are in the region of 3,000 fire related deaths in the USA every year. Although that not may sound a lot given the size of the population, many deaths in home fires could be avoided. The National Fire Protection Association says that three in every five home fire deaths are the result of having either no smoke detectors or faulty smoke detectors.

Smoke alarms are cheap and easy to install. They provide the first line of protection for you and your family. Smoke alarms should be installed on every level of the home and in every bedroom. They should also need replacing every 7-10 years. If you do not have enough working smoke alarms installed in your home, you could be putting you and your family at risk. So, here’s all you need to know about smoke alarms and our reviews of 6 of the best smoke detectors.

 

Types of Smoke Detectors

There are several types of smoke detectors available on the market. There are also various features that can differ between the different types of smoke alarms. First, let’s look at the technology inside a smoke detector. There are two ways that smoke alarms detect smoke. There are photoelectric smoke detectors, and there are ionization smoke detectors.

Photoelectric Smoke Alarms

Photoelectric smoke detectors use light to detect the presence of smoke. Inside a photoelectric smoke alarm, there is a light source. That light source shines towards a light-sensing chamber. When smoke particles enter the chamber, the light is scattered. That triggers the smoke alarm. Photoelectric smoke detectors are very good for detecting smoldering fires. Fires where there is smoke, but not a lot of flames. Photoelectric smoke detectors are less prone to false alarms than ionization smoke alarms. They can, though, be triggered by dust particles.

Ionization Smoke Alarms

Ionization sensors contain a small amount of radioactive material. Don’t worry, it’s not enough to be harmful. The material sits between two electrically charged plates, which causes ionization to occur. When smoke particles enter the system, it disrupts the ionization. That triggers the smoke alarm. Ionization smoke detectors are good for detecting smoke from fast-burning fires with flames. They can, though, be triggered by burning food, and by steam.

Dual Sensor Smoke Alarms

Dual sensor smoke alarms contain both photoelectric smoke detectors and ionization smoke detectors. Some dual sensor smoke alarms will sound when only one of the detectors is triggered. Some will only sound if both sensors are triggered. Dual sensor smoke detectors are more sensitive. They will detect both smoldering and fast-burning fires. They are also more prone to false alarms.

What Type of Smoke Alarm is Recommended?

The National Fire Protection Association (NFPA) recommends that you install a mixture of the two types of smoke detectors. That will provide the most protection. They also recommend that you buy interconnected smoke alarms. Ideally, you should have smoke alarms on every level of the home, including the basement. There should also be a smoke alarm in every bedroom, and outside each sleeping area. Of the two types of smoke alarms, the best smoke detector to buy is a photoelectric detector. They detect smoke from smoldering fires faster. If you can, you should then back those up with some ionization smoke detectors.

Best Smoke Detectors – Quick Overview

Below, you will find our pick of six of the best smoke detectors. We have selected these based upon customer reviews, popularity, and quality. Most of the models we have selected have carbon monoxide detectors as well. That will protect you from the dangers of a faulty heating appliance or a gas leak. To read our detailed best smoke detector reviews, click the link below each short fire alarm description. Or, scroll further down this page.

 

1. First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector
Best Battery Smoke Detector

First Alert Smoke and Carbon Monoxide Detector, Best Battery Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmThe First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector is a battery-operated smoke alarm. There is no wiring needed and it is easy to install. The First Alert SCO5CN has a photoelectric smoke detector plus a carbon monoxide detector.

The First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector runs on 2 standard AA batteries. The alarm features an 85db siren and indicator lights. It comes with a 7-year manufacturer’s warranty.

Read Customer Reviews and Check Latest Price of First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector

Buy First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector on Amazon

– Read Our Review –

 

2. Nest Protect Smoke & Carbon Monoxide Alarm
Best Smart Smoke Detector

Nest Protect Smoke & Carbon Monoxide Alarm, Best Smart Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmThe Nest Protect Smoke and Carbon Monoxide Alarm is our pick for the overall best smoke detector. The alarm is controllable from the Nest app, and it can be linked to other Nest devices.

The Nest Protect Smoke and Carbon Monoxide Alarm takes all the guesswork out your smoke alarm. It tells you which room the danger is in. It sends alerts to your phone. And, you can see on your phone that the alarm is working, and the batteries are OK. The Protect Smoke and Carbon Monoxide Alarm is undoubtedly one of the best smoke detectors on the market.

Read Customer Reviews and Check Latest Price of Nest Protect Smoke & Carbon Monoxide Alarm

Buy Nest Protect Smoke & Carbon Monoxide Alarm on Amazon

– Read Our Review –

 

3. First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide (CO) Detector
Best Hardwired Smoke Detector

First Alert Hardwired Smoke and Carbon Monoxide Detector, Best Hardwired Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmThe First Alert BRK SC7010B Smoke and Carbon Monoxide detector is a hard-wired smoke alarm with battery backup. The alarm has a photoelectric sensor to detect smoke. It also has an electrochemical carbon monoxide detector.

The First Alert BRK SC7010B smoke alarm can be connected to up to 12 other smoke detectors. So, if one alarm sounds, they all sound. This model has an 85dB siren and indication lights. It comes with a 7-year manufacturer’s warranty.

Read Customer Reviews and Check Latest Price of First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide (CO) Detector

Buy First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide (CO) Detector on Amazon

– Read Our Review –

 

4. First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector
Best Interconnected Smoke Detector

The First Alert Wireless Interconnected Smoke Alarm is a combined smoke detector and carbon monoxide detector. The alarm has a photoelectric smoke sensor and an electrochemical CO sensor. This model is battery operated, and it’s an interconnected smoke detector.First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector, Best Wireless Interconnected Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire Alarm

Interconnected smoke detectors like this are great large homes that have many levels. If an alarm is triggered in one location, all the alarms will sound. So, even if something is smoldering in the basement, you will still hear the alarm.

Read Customer Reviews and Check Latest Price of First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector

Buy First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector on Amazon

– Read Our Review –

 

5. Kidde i9050 Battery Operated Smoke Alarm
Best Value Smoke Detector

Kidde i9050 Battery Operated Smoke Alarm, Best Value Smoke Detector, Best Wireless Interconnected Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmEven though the Kidde i9050 appears in our best smoke dictator reviews as a value smoke alarm, this model has some impressive features. The Kidde Kidde i9050 Battery Operated Smoke Alarm is a combination smoke and carbon monoxide alarm. It has an 85dB siren. It also has voice alerts.

At almost half the cost of some other smoke alarms, the battery-operated Kidde i9050 Smoke Alarm is easy to install. Plus, it’s a great value for money smoke detector.

Read Customer Reviews and Check Latest Price of Kidde i9050 Battery Operated Smoke Alarm

Buy Kidde i9050 Battery Operated Smoke Alarm on Amazon

– Read Our Review –

 

6. First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm
Best Dual Sensing Smoke Detector

First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm, Best Dual Sensing Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmFirst Alert BRK 3120B makes use of both types of smoke alarm sensors. It has both a photoelectric smoke detector and an ionization smoke detector. The model does not, though, include a carbon monoxide detector.

Dual sensor smoke alarms like the First Alert BRK 3120B smoke alarm will detect smoke from both smoldering fires and fast-burning fires. They can, though, be more prone to false alarms. The recommended approach is to have both photoelectric smoke detectors and ionization smoke detectors in the home. So, the First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm would be a good choice for the smaller home.

read Customer Reviews and Check Latest Price of First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm

Buy First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm on Amazon

– Read Our Review –

 

Things to Consider When Buying a Smoke Detector

As well as the choice of type of smoke detector, there are also other features that will help you decide on the best smoke detector for your home. Here’s a rundown of the various design features of smoke alarms that you need to think about.

Interconnected Smoke Alarms

Some of the best smoke detectors and carbon monoxide alarms can be linked together. When one alarm is triggered in an interlinked smoke detector setup, all the alarms in the home will sound. This is far safer, especially in a large home. In a small apartment, though, interlinked smoke alarms may not be necessary.

A Silence, or Mute, Button

Even the best smoke detectors may trigger false alarms. It is important, then, that the smoke alarm you choose has a mute button. The silence button will temporarily silence the alarm, but the alarm will still be active. Most modern smoke alarms do have a silence button, but it’s worth checking to make sure.

Power Supply

There are both hard-wired smoke detectors and battery powered smoke alarms available. Wired smoke alarms are considered the be better, but they do require installation. Battery powered smoke detectors are available in two types. Some are sealed units with ten-year batteries in. Some use regular, replaceable batteries.

Smoke Alarms with Lights

If you have impaired hearing, a smoke alarm that has a flashing warning light would be the best smoke detector for you. Some alarms also have a safety light to provide illumination in an emergency.

 

Best Smoke Detectors – In-Depth Reviews

Below, you will find our detailed reviews of six of the best smoke detectors. The best smoke detector for your home will depend on the points we discussed above. And, of course, your budget. At the top end of the rage there are smart smoke detectors, like the Nest smoke alarm. There are also some very good quality budget smoke alarms available. We hope that these best smoke detector reviews give you a good idea of the types of smoke alarms that are available.

 

1. First Alert Battery Combination Smoke and Carbon Monoxide Detector
Best Battery Smoke Detector

First Alert Smoke and Carbon Monoxide Detector, Best Battery Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmThe First Alert smoke alarm is a battery powered combined smoke and carbon monoxide detector. The photoelectric sensor inside the unit will detect smoke from smoldering fires. The carbon monoxide detector will provide protection against carbon monoxide leaks from things like faulty heating appliances.

This First Alert smoke detector is battery operated. That makes installation easy, because there is no wiring to do. It does, though, mean that the batteries will need replacing once a year. The smoke alarm is powered by AA batteries. Batteries are included.

There are two variations of the First Alert Battery Combination Smoke and Carbon Monoxide Detector. The First Alert SCO5CN smoke alarm sounds an 85-decibel siren when the device is triggered. The First Alert SCO7CN smoke alarm has the siren, plus a voice alert. The voice alert will tell you whether it is a smoke or carbon monoxide that has triggered the alarm. It will also tell you the location of the alarm. The alarm is available in packs of 1, 3 or 4.

The First Alert Battery Combination Smoke and Carbon Monoxide Detector is a good-quality smoke detector form a well-respected supplier. The photoelectric sensor will detect the smoke from a smoldering fire, so you get more time to take appropriate action. The carbon monoxide detector will protect you against carbon monoxide poisoning. The voice alert version of the smoke detector will tell you what room the arm is sounding in. So, it gets our vote for best smoke detector in the battery-operated class!

 

Pros
  • Battery operated – no wiring
  • Low-battery warning
  • Voice alert available
  • 7-year warranty
  • Well-known and well-respected manufacturer

 

Cons
  • This smoke alarm is not interconnected
  • The batteries will need changing every two years or so
  • Some people have reported that this model is very sensitive

 

Read Customer Reviews and Check Latest Price of First Alert Battery Combination Smoke and Carbon Monoxide Detector

Buy First Alert Battery Combination Smoke and Carbon Monoxide Detector on Amazon


 

2. Nest Protect Smoke & Carbon Monoxide Alarm
Best Smart Smoke Detector

Nest Protect Smoke & Carbon Monoxide Alarm, Best Smart Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmIt’s not an exaggeration to say the Nest Smoke & Carbon Monoxide Alarm is the next generation in smoke alarms. It’s a combined smoke and carbon monoxide detector. It works with your phone, and your other Nest devices.

The Nest Protect Smoke & Carbon Monoxide Alarm is a smart smoke detector. It will alert you the presence of smoke or carbon monoxide through a siren, a voice announcement, and an alert on your phone. You can also connect your Nest smoke detector to other Nest devices. For example, the lights can be turned on when an alarm is triggered. Or, the AC can be turned off if smoke is detected. Another big advantage for those of us who are not very tall, is that you can silence the Nest smoke alarm from your phone. So, no more balancing on a chair when you get a false alarm!

The fire detection sensors of the Nest Smoke & Carbon Monoxide Alarm are also way ahead of most other best smoke detectors. There’s a dual smoke detection system that will sense smoke from smoldering fires and fully established fires. There’s even a humidity sensor so that the alarm can distinguish smoke from steam. The alarm is available as a battery unit only, or a hard-wired with battery backup unit.

The Nest Protect Smoke & Carbon Monoxide Alarm is the best smoke detector on the market. So, is there anything wrong with it? Well, unfortunately, the Nest smoke alarm is four times as expensive as some other models. That’s a big difference if you want to put a smoke alarm in every room of the home.

 

Pros
  • Full Range of Smart Smoke Detector Features
  • Advanced smoke and Carbon Monoxide detection
  • Connects to other Nest devices
  • Up to 10 years lifetime
  • Siren, voice, and phone alerts

 

Cons
  • Expensive
  • Only a 2-year, limited warranty

 

Read Customer Reviews and Check Latest Price of Nest Protect Smoke & Carbon Monoxide Alarm

By Nest Protect Smoke & Carbon Monoxide Alarm on Amazon


 

3. First Alert Hardwired Smoke and Carbon Monoxide Detector
Best Hardwired Smoke Detector

First Alert Hardwired Smoke and Carbon Monoxide Detector, Best Hardwired Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmThe First Alert Hardwired Smoke Detector is another very good quality smoke alarm from the First Alert range. This one is our choice of best hardwired smoke detectors. The alarm comes in several configurations. The differences between the models is quite confusing. So, be sure to check the specifications of the one you buy. Here are the various options that are available:

a. First Alert BRK SC9120LBL Hardwired Smoke and Carbon Monoxide Detector with 10 Year Sealed Battery Backup

– Hardwired with 10-year sealed battery backup
– 85-decibel siren
– Carbon monoxide detector
– Ionization smoke detector
– Alarms can be linked so that all alarms will sound

b. First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide Detector with Regular Battery Backup

– Hardwired with regular battery backup
– 85-decibel siren
– Carbon monoxide detector
– Ionization smoke detector
– Alarms can be linked so that all alarms will sound

c. First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide Detector with Battery Backup (Photoelectric Sensor)

– Hardwired with regular battery backup
– 85-decibel siren
– Carbon monoxide detector
– Photoelectric smoke detector
– Alarms can be linked so that all alarms will sound

d. First Alert BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide Detector

– Hardwired with regular battery backup
– 85-decibel siren + Voice alert of location and nature of alarm
– Carbon monoxide detector
– Photoelectric smoke detector
– Alarms can be linked so that all alarms will sound

If you are wondering which of these models is the best smoke detector to choose, we would recommend: d. First Alert BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide Detector. This model has a photoelectric smoke detector, which will detect smoke from a smoldering fire. It has voice alerts to tell you what the danger is, and where it is. It has a carbon monoxide detector. And, all the alarms can be connected, so they will all sound if smoke or carbon monoxide is detected in one room. However, the alarms are listed in order of price. So, the talking Photoelectric smoke alarm is, of course, the most expensive.

The First Alert range of wired smoke alarms is very highly rated by customers. You can buy cheaper smoke alarms, but you get what you pay for. And, smoke alarms and carbon monoxide detectors are things that it is worth spending as much money as you can afford to.

 

Pros
  • Good selection of different types of smoke alarms
  • Photoelectric smoke detector
  • Carbon monoxide detector
  • Voice alert (optional)
  • Interlinked smoke alarm

 

Cons
  • Batteries are a bit tricky to replace
  • Some people report that these smoke alarms are very sensitive

 

Read Customer Reviews and Check Latest Price of First Alert Hardwired Smoke and Carbon Monoxide Detector

Buy First Alert Hardwired Smoke and Carbon Monoxide Detector on Amazon


 

4. First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector
Best Wireless Interconnected Smoke Detector

First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector, Best Wireless Interconnected Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmIf you are looking for an interconnected wireless smoke alarm system, then the First Alert Wireless Interconnected alarm would be the best smoke detector for you. The smoke alarms are battery operated. So, installation is easy. No wiring is required.

The First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector can be interconnected. That’s a big plus. It means if a smoke detector is triggered in one room, all the smoke alarms will sound. The alarm also has a siren and a voice alert system. The voice alert will tell what the emergency is, and it will identify the location.

The First Alert Wireless Smoke and Carbon Monoxide Detectors operate on 2-AA batteries. Batteries are included. The alarm contains a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. The alarms are available in packs of 1, 2, 4, or 6. Up to 16 smoke alarms can be interconnected.

 

Pros
  • Battery smoke alarm – No wiring
  • Interconnected – All alarms sound when triggered
  • Smoke and carbon monoxide detectors
  • 5-year limited warranty
  • Voice and siren alert

 

Cons
  • Standard batteries – will need changing periodically
  • Some people report that connecting the alarms is a bit tricky
  • Instructions could be better

 

Read Customer Reviews and Check Latest Price of First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector

Buy First Alert Wireless Interconnected Smoke and Carbon Monoxide Detector on Amazon


5. Kidde i9050 Battery Operated Smoke Alarm
Best Value Smoke Detector

Kidde i9050 Battery Operated Smoke Alarm, Best Value Smoke Detector, Best Wireless Interconnected Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmWe have selected the Kidde i9050 Battery Operated Smoke Alarm as our best value smoke detector. At the time of writing, this model is significantly cheaper than most other best some detectors on the market. Despite its low price, though, the Kidde i9050 Battery Operated Smoke Alarm has some very good features. And, it is highly rated by customers.

The Kidde i9050 Battery Operated Smoke Alarm is a smoke and carbon monoxide detector. It contains an ionization smoke detector and a carbon monoxide detector. The voice alert tells you what type of danger is present. It will also tell when the battery is low. The alarm runs on 3 AA batteries. Batteries are included.

Kidde is a very well-known name in smoke alarms. The supply a wide range of carbon monoxide and smoke detectors. It is recommended that, for maximum protection, you have both ionization smoke detectors and photoelectric smoke detectors installed in your home. So, you may also be interested in the Kidde PE9 (P9050) Battery-Operated Photoelectric Sensor Smoke Alarm.

The Kidde i9050 Battery Operated Smoke Alarm is a surprisingly sophisticated smoke alarm for the price. It has carbon monoxide detection and smoke detection. It has voice alerts as well as a siren. If you want value-for-money smoke detectors, check out the Kidde battery operated smoke alarms.

 

Pros
  • Inexpensive battery-operated smoke detector
  • Easy to install
  • Well-known brand
  • Carbon monoxide and smoke detectors

 

Cons
  • Not interlinked
  • Voice alerts are not very loud
  • Regular batteries – will need replacing regularly

 

Read Customer reviews and Check Latest price of Kidde i9050 Battery Operated Smoke Alarm

Buy Kidde i9050 Battery Operated Smoke Alarm on Amazon


6. First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm
Best Dual Sensing Smoke Detector

First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm, Best Dual Sensing Smoke Detector, Best Smoke Detector Reviews, Smoke Detector, Smoke Alarm, Fire AlarmIf you are looking for the double protection of a photoelectric and Ionization smoke alarm, the First Alert BRK 3120B dual sensing smoke detector would be a good choice. The advantage of dual sensor smoke alarms is that they detect fine and larger smoke particles. The disadvantage, though, is that they are more prone to false alarms. And, they are more expensive.

The First Alert BRK 3120B dual sensing smoke detector will detect smoke from smoldering fires, like a cigarette left burning on furniture. It will also detect smoke from fast-burning fires, like the smoke from burning cooking oil or other combustibles. This is a hard-wired smoke alarm with battery backup.

The First Alert dual sensing smoke detector is available in packs of 1, 3, 6, or 12. Up to 12 of these smoke alarms can be interconnected. The First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm ticks all the boxes for a place in our best smoke detector review. The only negative about this model is the potential for false alarms. It should also be noted that this model does not include a carbon monoxide detector.

 

Pros
  • Dual smoke detector – Photoelectric and Ionization
  • Can be interlinked
  • Well-known brand
  • Hard-wired with battery backup
  • 10-Year limited warranty

 

Cons
  • May result in more false alarms
  • No voice warning

 

Read Customer Reviews and Check Latest Price of First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm

Buy First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm on Amazon

Best Smoke Detector – FAQs

Smoke alarms are something that we mostly take for granted. They sit up on our ceilings and we don’t pay them a lot of attention. Smoke detectors could, though, save your life one day. So, it’s important that you have them, and you make sure that they are working. Here are answers to the most commonly asked questions about smoke alarms.

What Is the Best Type of Smoke Detector?

There are two types of smoke detector. Photoelectric smoke alarms, which quickly detects the smoke from smoldering fires. And, ionization smoke detectors, which are better for detecting smoke from fast-burning fires. For the best level of protection, you should have a mixture of the two types. If you opt for only one type, it would be best to buy photoelectric smoke detectors.

How Many Smoke Alarms Do You Need in a Home?

As a minimum, it is recommended that you install smoke alarms on every level of a property. You should also install smoke detectors inside every bedroom and outside of every sleeping area. If you live in a large property, interconnected smoke alarms are recommended. If you have interconnected smoke alarms, when one detector is triggered, all the smoke alarms in the property will sound.

How Often Should You Test Smoke Alarms?

Smoke detectors should be tested once a month. On all the best smoke detectors ether will be test button. Pressing this will make the alarm sound. If it doesn’t, the battery may need replacing, or the smoke alarm may be faulty and should be replaced.

How Often Should You Replace Smoke Alarms?

Smoke detectors will need to be replaced every ten years. Some manufacturers recommend every seven years. Many of the best smoke detectors will automatically warn you when it is time for them to be replaced.

How Often Should You Replace Batteries in Smoke Alarms?

As a rule, smoke detector batteries should be replaced once a year. There are some smoke alarms, though, that have sealed, 10-year lithium ion batteries. These batteries do not need replacing, they last the lifetime of the smoke alarm.

 

Best Smoke Detector Reviews – Conclusion

Even type best smoke detector will not be perfect. You may still get some annoying false alarms. The occasional false alarm, though, is better than not realizing the there is a fire in your home. You shouldn’t rely only on smoke detectors. You should also have a sprinkler system or fire extinguishers in your home. But, if you have plenty of smoke detectors, your chances of surviving a home fire unscathed will be far greater.

We hope that you found our best smoke detector reviews helpful. We will be bringing you more safety and security product reviews very soon. If you do find our posts helpful, please do share them on social media.

Many thanks for reading. Have a great and safe day!

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