Top 10 Best Costco Kidde Smoke Detectors [2022]

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Are you looking for the Best Costco Kidde Smoke Detectors. You are in the right place. Our team went through about 64004 reviews available online for Costco Kidde Smoke Detectors. We chose the finest ones, and prepared this list for you.

Comparison Chart of Top 10 Costco Kidde Smoke Detectors

NoProductScoreAction
1Kidde Nighthawk Carbon Monoxide Detector9.8Buy On Amazon
2Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup9.8Buy On Amazon
3Kidde Smoke & Carbon Monoxide Detector9.6Buy On Amazon
4Kidde Smoke Detector, Battery Powered9.6Buy On Amazon
5Kidde Smoke Detector, Lithium Battery Powered9.6Buy On Amazon
6Kidde Smoke & Carbon Monoxide Detector8.6Buy On Amazon
7Kidde Nighthawk Carbon Monoxide Detector & Propane8.6Buy On Amazon
8Kidde Smoke & Carbon Monoxide Detector8.4Buy On Amazon
9Kidde Carbon Monoxide Detector8.2Buy On Amazon
10Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup & Interconnect8.2Buy On Amazon

Costco Kidde Smoke Detectors Reviews

We have checked about 64004 reviews for costco kidde smoke detectors. It was quite difficult to shortlist the ideal ones from thousands of variants online. However, we've tried our best to make sure that you get only the best one from our suggestions.

Disclaimer: As An Amazon Associate We Earn From Qualifying Purchases.

Table Of Content:

1. Kidde Nighthawk Carbon Monoxide Detector

  • Protects during a power failure – carbon monoxide alarm contains a 9V battery backup in case of plug-in failure.
  • Easy installation – plug can be installed in any outlet of your home; or use the attached extension cord to place on a table or shelf.
  • Peace of mind – when CO detection is normal, a red dot appears in the lower right corner & blinks; includes a test button.
  • Electrochemical sensing technology – CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm & memory storage.
  • UL Certified, 10-year limited warranty

2. Kidde Smoke Detector

  • Ionization sensing technology – hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure – smoke alarm operates on a 120V power source with 9V battery backup in front-load battery door.
  • Whole home family protection – place 1 fire detector on each level of your home & in your bedroom
  • Test-Hush Feature – silences the unit for approximately 7 minutes
  • UL Certified, 10-year limited warranty

3. Kidde Smoke & Carbon Monoxide Detector

  • Fire & CO Detector in 1 unit with alert modes, LED light, test-silence button, & Replacement Alert: a chirp that notifies when the unit needs to be replaced.
  • Photoelectric & electrochemical sensing technology – combination smoke & CO detector detects visible fire particles, 85 decibel alarm alerts of fire.
  • No battery replacement needed – combo smoke and CO detector operates on a non-replaceable, 10-year lithium battery.
  • Replacement Alert – can be silenced for 3 days at a time, maximum of 30 days; tamper-resistant technology deters removal of the unit or battery from the wall or ceiling.
  • UL Certified, 10-year limited warranty

4. Kidde Smoke Detector

  • Ionization sensing technology – smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
  • Easy installation – smoke detector is powered by a 9-volt battery; no hardwiring required
  • Test-silence button – allows for test & silence of alarm
  • Low battery warning feature indicates when the battery needs replacement
  • UL Certified, 10-year limited warranty

5. Kidde Smoke Detector

  • Photoelectric sensing technology – smoke detector detects visible fire particles associated with smoldering fires; 85 decibel alarm alerts of fire.
  • Protects during a power failure – smoke alarm operates on a 10-year, sealed, lithium battery
  • Whole home family protection – place 1 fire detector on each level of your home & in your bedroom
  • Test-Hush Feature – silences the unit for approximately 10 minutes
  • UL Certified, 10-year limited warranty

6. Kidde Smoke & Carbon Monoxide Detector

  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, “Fire! Fire!”, “Warning! Carbon Monoxide!”, or “Low Battery!”.
  • Ionization sensing technology – hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure – combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup.
  • Test-Hush Feature – silences the unit for approximately 9 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling.
  • UL Certified, 10-year limited warranty
  • Meets safety standards set by Underwriters Laboratories (UL) and interconnects with other KN-COSM-IBA models.
  • 120V AC, All Kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA

7. Kidde Nighthawk Carbon Monoxide Detector & Propane

  • CO detector with digital display & alert modes; 85 decibel alarm alerts of fire
  • Electrochemical sensor technology – detects carbon monoxide & other forms of combustible gas such as propane & natural gas.
  • Easy to install – combo smoke and gas alarm is powered by a 120VAC wall outlet with 9V battery backup.
  • Low battery warning feature indicates when the battery needs replacement
  • UL Certified, 10-year limited warranty
  • Two alarms in one detects carbon monoxide and explosive gas
  • Three convenient mounting options
  • Digital display and peak level button displays the peak CO level recorded by the alarm since it was last reset.
  • Battery backup 9 volt battery included
  • Kidde’s carbon monoxide alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards.

8. Kidde Smoke & Carbon Monoxide Detector

  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, “Fire! Fire!”, “Warning! Carbon Monoxide!”, or “Low Battery!”.
  • Photoelectric sensor technology – hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure – combo smoke and CO detector operates on a 120V power source with 9V front-loading battery backup.
  • Test-Hush Feature – silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling.
  • UL Certified, 10-year limited warranty

9. Kidde Carbon Monoxide Detector

  • CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home.
  • Easy & quick installation – plugs directly into your home’s standard wall outlet, 85 decibel alarm alerts of fire.
  • Protects during a power failure – 2-AA batteries, included with pack, provide backup service in the event of a power outage.
  • Whole home family protection – place 1 carbon monoxide detector on each level of your home & in your bedroom to protect from poisonous gases.
  • UL Certified, 10-year limited warranty

10. Kidde Smoke Detector

  • Electrochemical sensing technology – CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm.
  • UL Certified, 10-year limited warranty

Costco Kidde Smoke Detectors Buying Guide


Does the thought of finding a great Costco Kidde Smoke Detectors stress you out? Has your mind been juggling between choices when it comes to buying Costco Kidde Smoke Detectors in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Costco Kidde Smoke Detectors for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Costco Kidde Smoke Detectors Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Costco Kidde Smoke Detectors in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Costco Kidde Smoke Detectors currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Costco Kidde Smoke Detectors brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Costco Kidde Smoke Detectors based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Costco Kidde Smoke Detectors before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Costco Kidde Smoke Detectors they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Costco Kidde Smoke Detectors, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Costco Kidde Smoke Detectors before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Costco Kidde Smoke Detectors will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Costco Kidde Smoke Detectors if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Costco Kidde Smoke Detectors on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Costco Kidde Smoke Detectors on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Costco Kidde Smoke Detectors featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.