r/firealarms
Reddit's International Fire Alarm Technicians Sub
How to think about r/firealarms
This community is dedicated to fire alarm technicians and enthusiasts, focusing on the technical aspects of fire alarm systems, including installation, maintenance, and troubleshooting. Members share experiences, seek advice, and discuss industry standards and innovations. The distinct blend of technical jargon and practical advice makes it a valuable resource for both seasoned professionals and newcomers in the field.
Confidence 4/5
Audience
Participants in this community are primarily fire alarm technicians, electricians, and safety professionals, often with a technical background. They range from apprentices to experienced industry veterans, typically aged between 20 to 50 years. Members are eager to share knowledge, solve problems, and stay updated on industry standards, fostering a collaborative and supportive environment.
Posting culture
Content that thrives includes technical questions, troubleshooting tips, and discussions about industry standards or new technologies. Members appreciate detailed explanations and practical advice. Posts that lack specificity or are overly promotional tend to receive downvotes. The community encourages regular engagement, with a mix of questions, advice, and sharing of personal experiences.
Brand engagement notes
Brands looking to engage with this community should prioritize providing value through educational content, such as guides, tutorials, or insights into industry trends. Direct promotion is generally unwelcome; instead, brands should focus on establishing credibility by contributing to discussions or answering technical queries. Collaborating with respected community members or sharing case studies can also enhance brand perception and foster trust.
Top keywords
What r/firealarms talks about
Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.
External signals
Where the community looks
Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.
Top contributors
Who shapes the conversation
The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.
Top posters
By post count
- u/FrylockIncarnate
- u/tenebralupo
- u/Glugnarr
- u/OwnRecommendation272
- u/estguhyhhh
- u/FreyaFortis
- u/Twixlaser
- u/HockiDude
- u/FireAlarmMann
- u/Kalecumber
- u/Dystopicana
- u/SlightTravel404
- u/jaymerkramer
- u/the_ramy
- u/BEAROIDZZ
- u/ImpendingTurnip
- u/FireAlarmTech
- u/Difficult_Intern_586
- u/jockinsocks
- u/uncatchableme
- u/imfirealarmman
- u/Spiritual-Plastic732
- u/TheNightEngineer
- u/Bobbybrows
- u/Zero_Candela
- u/FFFRANKLYNNY112
- u/duxing612
- u/Practical-Student772
- u/HissyHonkyGoose
- u/Vel0clty
- u/Cobywan23
- u/Trexington91
- u/iamtheduckie
- u/Fah-que
- u/ronthorns
- u/Freetrilly
- u/loafglenn
- u/Glittering_Voice4251
- u/Ez2beat1
- u/Nowzor
- u/sgt_andy
- u/mattykhole
- u/KeyFeedback7970
- u/External-Key5738
- u/pickledtunajuice
- u/bignibba2320
- u/Shot-Ad-7049
- u/NickyVeee
- u/Illustrious-Gas9255
- u/TheJigIsUp
- u/Snoo-64103
- u/Woodythdog
- u/Mudb0ss
- u/steamgirl_4676
- u/fatherofryan
- u/Sketch_Crush
- u/Weirdo69NL
- u/marlonu30
- u/No_Security773
- u/HellSun
- u/cabezatuck
- u/Ok_Raisin6357
- u/fluxdeity
- u/xTens1on
- u/Professional_Car2394
- u/grader95
- u/Mysterious-Power-921
- u/Quirky-Store-6677
- u/SlenderTechOfficial
- u/Afraid-Box968
- u/i4c8e9
- u/Active_Ear3776
- u/StilesLong
- u/Chatter_Estop
- u/Putrid-Whole-7857
- u/Schweebler
- u/TheAlmightyZach
- u/kjon157
- u/HolyHalligan
- u/SDMasterYoda
- u/winder73
- u/gilg2
- u/send_me_boobei_pics
- u/Wiltbradley
- u/Johnnya101
- u/z-May
- u/AddisonRulz
- u/RestaurantSupplyCS
- u/user_guy
- u/DopeyDeathMetal
- u/AdNatural9322
- u/bingle101
- u/RitoFolf
- u/DrBlueJazz
- u/Last_Promise8952
- u/DWiND26
- u/Cheddi_McClure
- u/zombifiedman
- u/PlanB_Nostalgic
- u/StarCommand1
By votes
- u/FrylockIncarnate
- u/tenebralupo
- u/Vel0clty
- u/SlightTravel404
- u/Glugnarr
- u/OwnRecommendation272
- u/Cobywan23
- u/iamtheduckie
- u/Trexington91
- u/jaymerkramer
- u/Twixlaser
- u/the_ramy
- u/Fah-que
- u/ronthorns
- u/Freetrilly
- u/FireAlarmMann
- u/loafglenn
- u/BEAROIDZZ
- u/Glittering_Voice4251
- u/Nowzor
- u/Ez2beat1
- u/HockiDude
- u/sgt_andy
- u/mattykhole
- u/External-Key5738
- u/KeyFeedback7970
- u/pickledtunajuice
- u/bignibba2320
- u/ImpendingTurnip
- u/estguhyhhh
- u/Shot-Ad-7049
- u/NickyVeee
- u/Snoo-64103
- u/Difficult_Intern_586
- u/Illustrious-Gas9255
- u/TheJigIsUp
- u/Woodythdog
- u/FireAlarmTech
- u/Mudb0ss
- u/steamgirl_4676
- u/Kalecumber
- u/Dystopicana
- u/fatherofryan
- u/Sketch_Crush
- u/Weirdo69NL
- u/marlonu30
- u/jockinsocks
- u/No_Security773
- u/HellSun
- u/cabezatuck
- u/fluxdeity
- u/Chatter_Estop
- u/imfirealarmman
- u/Ok_Raisin6357
- u/Professional_Car2394
- u/Mysterious-Power-921
- u/Quirky-Store-6677
- u/Putrid-Whole-7857
- u/Schweebler
- u/TheAlmightyZach
- u/xTens1on
- u/grader95
- u/Afraid-Box968
- u/Active_Ear3776
- u/StilesLong
- u/winder73
- u/gilg2
- u/TheNightEngineer
- u/SlenderTechOfficial
- u/i4c8e9
- u/kjon157
- u/HolyHalligan
- u/SDMasterYoda
- u/send_me_boobei_pics
- u/uncatchableme
- u/user_guy
- u/Last_Promise8952
- u/zombifiedman
- u/Wiltbradley
- u/z-May
- u/AddisonRulz
- u/RestaurantSupplyCS
- u/DopeyDeathMetal
- u/AdNatural9322
- u/bingle101
- u/RitoFolf
- u/DWiND26
- u/Cheddi_McClure
- u/FreyaFortis
- u/DixitS
- u/Pele2048
- u/Bobbybrows
- u/Johnnya101
- u/DrBlueJazz
- u/PlanB_Nostalgic
- u/Spiritual-Plastic732
- u/CapIcy5838
- u/rebelthemachine
- u/RickyAwesome01
- u/Ecisvh
Top commenters
By comment count
- u/FrylockIncarnate
- u/Infinite-Beautiful-1
- u/OwnRecommendation272
- u/tenebralupo
- u/clutch23w
- u/Anxious_Shine_2751
- u/imfirealarmman
- u/BlasterBilly
- u/Karlen89
- u/Glugnarr
- u/Overall_Shape7307
- u/Southern_Pin_4383
- u/Unusual-Bid-6583
- u/pickledtunajuice
- u/PublicRule3659
- u/CriusofCoH
- u/privateTortoise
- u/Pavehead42oz
- u/Boredbarista
- u/Upvotes4Trump
- u/RobustFoam
- u/SlightTravel404
- u/Firetech18
- u/Competitive-Fox-6897
- u/TheCounselor_2
- u/aacenteno
- u/Auditor_of_Reality
- u/DopeyDeathMetal
- u/CdnFireAlarmTech
- u/[deleted]
- u/i4c8e9
- u/makochark
- u/eglov002
- u/opschief0299
- u/fluxdeity
- u/rustbucket_enjoyer
- u/canthinkofnamestouse
- u/PlanB_Nostalgic
- u/Fr0mMagna
- u/SPulley3
- u/Thomaseeno
- u/Awkward-Seaweed-5129
- u/SparksNSharks
- u/mega8man
- u/Johnnylandrover1223
- u/Zurvivalizt
- u/Novus20
- u/slowcookeranddogs
- u/overboost_t88
- u/flukechief
- u/FlynnLives3D
- u/jemihu23
- u/tebeling
- u/Tanq1301
- u/PressureImpressive52
- u/External-Key5738
- u/Alaskaman357
- u/ClockwyseWorld
- u/atxfireguy
- u/ironmatic1
- u/SayNoToBrooms
- u/moebro7
- u/BigScoops96
- u/Woodythdog
- u/Fallguy_1989
- u/Crouton_licker
- u/Diskographi
- u/Background-Metal4700
- u/NickyVeee
- u/zoop1000
- u/gilg2
- u/rapturedjesus
- u/blazing_saddlesffs
- u/TurnoverArtistic4912
- u/3002kr
- u/lahankof
- u/Medium-Development47
- u/AvocadoBalls82
- u/vna4ever
- u/Worried_Effective_49
- u/FireAlarmTech
- u/Ron_dizzle199
- u/risenbytech
- u/PinheadLarry207
- u/HockiDude
- u/cledus1667
- u/Missing_Leg
- u/can-do-it-529
- u/Pickles_991
- u/davsch76
- u/Sweet-Efficiency7466
- u/AnythingAlarmGuy
- u/masterspader
- u/Krazybob613
- u/harrisonm207
- u/Przkrazymindz
- u/Lopsided_Ad_4976
- u/Ego_Sum_Morio
- u/Slagenthor
- u/hhh137sk
By votes
- u/tenebralupo
- u/imfirealarmman
- u/makochark
- u/Overall_Shape7307
- u/Tanq1301
- u/BlasterBilly
- u/Pickles_991
- u/FrylockIncarnate
- u/clutch23w
- u/Boredbarista
- u/Infinite-Beautiful-1
- u/Glugnarr
- u/aacenteno
- u/i4c8e9
- u/CriusofCoH
- u/Karlen89
- u/overboost_t88
- u/RobustFoam
- u/pickledtunajuice
- u/Pavehead42oz
- u/Urrrrrsherrr
- u/privateTortoise
- u/Unusual-Bid-6583
- u/Southern_Pin_4383
- u/Zurvivalizt
- u/flukechief
- u/Slagenthor
- u/atxfireguy
- u/can-do-it-529
- u/OwnRecommendation272
- u/Diskographi
- u/gilg2
- u/fluxdeity
- u/FreelyRoaming
- u/SayNoToBrooms
- u/aksbutt
- u/steveb545
- u/Ron_dizzle199
- u/harrisonm207
- u/Upvotes4Trump
- u/SPulley3
- u/Background-Metal4700
- u/NickyVeee
- u/DopeyDeathMetal
- u/Weekly_Scratch_496
- u/FireAlarmTech
- u/SparksNSharks
- u/PressureImpressive52
- u/ironmatic1
- u/MarkCanuck
- u/AvocadoBalls82
- u/PublicRule3659
- u/PlanB_Nostalgic
- u/Ego_Sum_Morio
- u/Thomaseeno
- u/slowcookeranddogs
- u/FlynnLives3D
- u/TheCounselor_2
- u/Anxious_Shine_2751
- u/mattykhole
- u/davsch76
- u/Awkward-Seaweed-5129
- u/TurnoverArtistic4912
- u/3002kr
- u/Weak-Grapefruit-4090
- u/Novus20
- u/zoop1000
- u/blazing_saddlesffs
- u/opschief0299
- u/HockiDude
- u/masterspader
- u/Przkrazymindz
- u/Fr0mMagna
- u/Rosetta_Stoned_1007
- u/fugoogletwitter
- u/ottermaki
- u/BigScoops96
- u/CdnFireAlarmTech
- u/ooffyeah
- u/blandunoffensivename
- u/jemihu23
- u/Auditor_of_Reality
- u/SD_Plissken_
- u/Missing_Leg
- u/Mojosterone
- u/DWiND26
- u/Krazybob613
- u/Makusafe
- u/Extreme_Assistant_98
- u/Happy-Yogurt-9496
- u/rapturedjesus
- u/lahankof
- u/sad87boi
- u/SlightTravel404
- u/eglov002
- u/Busch-Time
- u/BrodicusXIII
- u/amanon101
- u/Redditperv420
- u/rustiestbadger
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/firealarms — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/firealarms have?
r/firealarms has approximately 23,545 subscribers as of May 27, 2026.
When was r/firealarms created?
r/firealarms was created on January 16, 2013 (13 years ago).
What is r/firealarms about?
This community is dedicated to fire alarm technicians and enthusiasts, focusing on the technical aspects of fire alarm systems, including installation, maintenance, and troubleshooting. Members share experiences, seek advice, and discuss industry standards and innovations. The distinct blend of technical jargon and practical advice makes it a valuable resource for both seaso…
What subreddits are similar to r/firealarms?
Communities similar to r/firealarms include r/firepe, r/lowvoltage, r/accesscontrol, r/ibew, r/electrical.
Who are the most active posters on r/firealarms?
The most frequent posters on r/firealarms include u/FrylockIncarnate, u/tenebralupo, u/Glugnarr.
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