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troglodyte 44K Views
Oct 27, 2026 4:33 PM

Select Home Depot Stores: 2-Pk Kidde 1-A:10-B:C & 10-B:C Fire Extinguisher

$4.50

$45

90% off
(In-Store Only)at Home Depot
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Deal Details
Select Home Depot Stores (link for reference) have 2-Pack Kidde 1-A:10-B:C & 10-B:C Residential & Kitchen Fire Extinguisher (21030930) on clearance for $4.50 valid for in-store purchase only.

Note: Availability / price varies by location. Look for this link under the price: "See In-Store Clearance Price"; this will open an "In-Store Clearance Item" popup, which includes the price at your local store. To check other stores, click the "Check Nearby Stores" link to see if a particular store has the clearance offer. This offer is valid In-Store only at select locations.

Thanks to community member troglodyte for finding this deal.

About this item:
  • Reliable Fire Protection: Stop basic home fires involving trash, wood, paper, liquids, gases, and electrical equipment
  • All-Metal Construction: Made with robust materials for long-lasting durability
  • Easy pull safety pin
  • Compact and lightweight: aluminum construction and small size allow for easy storage and use
  • Easy-to-read pressure indicator: if arrow is in the green it's charged
  • UL Listed with a 6-year limited manufacturer's warranty
  • 2.5 lbs. of fire extinguishing agent
  • Combat common household fires with a 12-year service-free design
  • Scan QR Code: Provides quick access to online registration, warranty, and product info
  • UL-approved plastic strap bracket for easy mounting (included)

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.
  • Rated 4.5 out of 5 stars based on over 590 Home Depot customer reviews.

Original Post

Written by troglodyte
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Select Home Depot Stores (link for reference) have 2-Pack Kidde 1-A:10-B:C & 10-B:C Residential & Kitchen Fire Extinguisher (21030930) on clearance for $4.50 valid for in-store purchase only.

Note: Availability / price varies by location. Look for this link under the price: "See In-Store Clearance Price"; this will open an "In-Store Clearance Item" popup, which includes the price at your local store. To check other stores, click the "Check Nearby Stores" link to see if a particular store has the clearance offer. This offer is valid In-Store only at select locations.

Thanks to community member troglodyte for finding this deal.

About this item:
  • Reliable Fire Protection: Stop basic home fires involving trash, wood, paper, liquids, gases, and electrical equipment
  • All-Metal Construction: Made with robust materials for long-lasting durability
  • Easy pull safety pin
  • Compact and lightweight: aluminum construction and small size allow for easy storage and use
  • Easy-to-read pressure indicator: if arrow is in the green it's charged
  • UL Listed with a 6-year limited manufacturer's warranty
  • 2.5 lbs. of fire extinguishing agent
  • Combat common household fires with a 12-year service-free design
  • Scan QR Code: Provides quick access to online registration, warranty, and product info
  • UL-approved plastic strap bracket for easy mounting (included)

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.
  • Rated 4.5 out of 5 stars based on over 590 Home Depot customer reviews.

Original Post

Written by troglodyte

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Top Comments

Community Reviews

This Kidde two pack is a compact home extinguisher set that can be a handy grab for kitchens, garages, or emergency kits, especially when it scans at the $4.50 clearance price. Several stores rang it up at that price even when shelf tags showed much higher, and some locations had plenty of stock while others showed full price or no clearance at all. The main caution is that availability is highly local, and the small size means it is only suited to small fires. The powder can also be corrosive on car parts, so it is better treated as a basic household extinguisher than a dedicated vehicle unit.

Common Questions (5)

  • No, the clearance is highly store-specific. Many locations showed full price around $39.97 or no clearance at all, while a few stores had stock at $4.50 and others had clearance only after the local store marked it down.

  • It can ring up at $4.50 in store even when shelf tags show higher prices like $20, $23, or $24.95. Several stores also showed the clearance price in the app or online, but the checkout price was still $4.50 without needing to show the app.

  • Stock varies a lot by location, from none on hand to dozens available. Reported examples include 18 in stock, 24 in stock, and even several cases on overhead shelves with multiple 2-packs still left after purchases.

  • The red ABC units can be used in automotive emergencies, but the powder is caustic and can damage wiring and aluminum unless washed off immediately. For cars, a dedicated marine or auto-rated extinguisher is preferred; kitchen use is also mentioned as possible for kitchen-rated units.

  • They are small units meant for quick knockdown of small fires, such as a grease fire or a small engine flame. They do not run very long, so if the fire is not out immediately, the practical advice is to back away and call the fire department.

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67 Comments

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Oct 29, 2026 2:28 AM
9 Comments
Joined Jan 2025
EhWorthAGoAtItOct 29, 2026 2:28 AM
9 Comments
Valid clearance pricing for $4.50 in North Carolina - 27502 (select locations, of course) marked in store at $24.95, but rung up at $4.50 (and showed 'in store clearance' pricing accordingly thru the app)
Pro
Oct 29, 2026 2:34 AM
5.3K Comments
Joined Aug 2009
tomwil
Pro
Oct 29, 2026 2:34 AM
5.3K Comments
Quote from jolly.waltz View quoted comment :
My store showed the clearance price online earlier today, and it was the only store in the area that had them marked as clearance. Now when I load the page, it shows full price and no mention of a clearance pricing.
If the clearance store runs out of stock, the price will revert back to full price.
Oct 29, 2026 5:12 AM
1.9K Comments
Joined May 2009
khalid7412002Oct 29, 2026 5:12 AM
1.9K Comments
Quote from Nords View quoted comment :
Google it for more info. only the RED ones are use-able in automotive scenarios, BUT THEY WILL destroy your car if you don't wash the powder off immediately. The powder is CAUSTIC to wiring, aluminum etc. You should really buy a dedicated MARINE or AUTO rated one. If you have a fire, use it, and leave it for a few days, you will have as totaled car anyways, as it will eat through your car if left on
thank you!

This is more for emergency instances. The driver died in that fire I came across and if I had been a few minutes earlier and had a full size extinguisher, the outcome might have been different.
Oct 29, 2026 10:10 AM
544 Comments
Joined Aug 2008
westshoreOct 29, 2026 10:10 AM
544 Comments
Quote from sasha9 View quoted comment :
Your are wrong. Once a store depletes their stock if the items are on clearance the price will revert back to full price. I've been doing this a long time, there is no classic bait and switch.
You have to wonder then why they were on clearance if they intend to restock!
Oct 29, 2026 11:35 AM
471 Comments
Joined Sep 2014
NordsOct 29, 2026 11:35 AM
471 Comments
Quote from westshore View quoted comment :
You have to wonder then why they were on clearance if they intend to restock!
It wasnt so much restock, IMO, as many of the had dust on them. Plus the fact that many HDs nearby at full price had a LOT of them for sale. Maybe they were trying to clear out older models? I haven't looked to see what kind of "expiration" these have yet, so maybe these are getting low on number of legal years of use or something? I know they need to be recharged (or junked if they are the cheaper non refillable ones). So not fully sure, but my gut says these have been sitting for a while now and they want fresh / newer dates on them to sell at full price?
Oct 29, 2026 11:38 AM
471 Comments
Joined Sep 2014
NordsOct 29, 2026 11:38 AM
471 Comments
Quote from khalid7412002 View quoted comment :

thank you!

This is more for emergency instances. The driver died in that fire I came across and if I had been a few minutes earlier and had a full size extinguisher, the outcome might have been different.
Oof, thats rough. I didn't see it, but there is a god chance these were too small to put out a huge fire that took someone's life. These are meant for small fires, like a grease fire, or a fuel line break with a flame in the engine smaller than a square yard or something. If someone had wrecked and gas was EVERYWHERE and it was a massive fireball, no chance in hell this little thing could fight that. So don't feel too bad, it probably wouldn't have done too much to save them Frown
Oct 29, 2026 1:19 PM
245 Comments
Joined Jul 2025
RenStimpyOct 29, 2026 1:19 PM
245 Comments
Kidde had a huge recall and lawsuit a few years ago. I always remember to buy a fire extinguisher with TWO NAMES (First Alert)

Kidde has faced a significant history of large-scale product recalls—notably involving plastic valves—which leads many safety reviewers and firefighters to view some of their budget models with caution. First Alert generally attracts more favorable consensus for residential reliability, though some units have minor quirks like upside-down factory gauges.
1

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Oct 29, 2026 1:27 PM
245 Comments
Joined Jul 2025
RenStimpyOct 29, 2026 1:27 PM
245 Comments
Quote from sasha9 View quoted comment :
Your are wrong. Once a store depletes their stock if the items are on clearance the price will revert back to full price. I've been doing this a long time, there is no classic bait and switch.
Clearance means they are clearing them out. So why does mine have 23 available at full price??
Oct 29, 2026 1:35 PM
9 Comments
Joined Nov 2020
Dutchmaster86Oct 29, 2026 1:35 PM
9 Comments
Thanks OP. I snagged two!
Oct 29, 2026 8:20 PM
3K Comments
Joined Sep 2010
tayninhOct 29, 2026 8:20 PM
3K Comments
Still full price at my store in Socal
Oct 30, 2026 1:47 AM
1.5K Comments
Joined Aug 2014
Frankie251Oct 30, 2026 1:47 AM
1.5K Comments
Only available where they don't have fires.
Pro
Oct 30, 2026 4:41 PM
3.5K Comments
Joined Sep 2016
vid1900
Pro
Oct 30, 2026 4:41 PM
3.5K Comments
Quote from westshore View quoted comment :
You have to wonder then why they were on clearance if they intend to restock!
"New look coming soon!" it says.
2
Oct 30, 2026 4:53 PM
6 Comments
Joined Jun 2023
MemorableTeam103Oct 30, 2026 4:53 PM
6 Comments
Quote from RichardR8401 View quoted comment :
good price, if I wanted to drive 60mi round trip to the nearest one with Clearance price Modesto #6601
checked modesto store and still showing up $45.45. Did a checkout and not showing $4.5
Oct 30, 2026 5:25 PM
214 Comments
Joined Aug 2013
RichardR8401Oct 30, 2026 5:25 PM
214 Comments
Quote from MemorableTeam103 View quoted comment :
checked modesto store and still showing up $45.45. Did a checkout and not showing $4.5
Clearance prince is missing today, but they also do not show any in stock now: Ship to Store or Delivery only. I've seen mention in other threads that the clearance price goes away when stock is depleted. Someone got the deal, or inventory was corrected.

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Pro
Oct 30, 2026 6:49 PM
1.2K Comments
Joined Aug 2011
sasha9
Pro
Oct 30, 2026 6:49 PM
1.2K Comments
[QUOTE=RenStimpy;187536081]Clearance means they are clearing them out. So why does mine have 23 available at full price??[/QUOTE

Because not every store has them on clearance. It is store specific. Make sure to read every thread and you will begin to understand how Home Depot operates .

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