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Best rated smoke alarm installers near me

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"Jamal was really helpful and knowledgeable. Thanks so much!"
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"Muhammad was able to fix a difficult problem with my plumbing and his communication and timing were excellent. Highly re..."
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"Mohammed did an amazing job at fixing my Metod ikea unit. He was extremely professional, knew exactly what he was doing ..."
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"Very helpful and made sure everything got done!"
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"Sylwester responded to my job posting very quickly, provided a reasonable quote, and was able to start the work within j..."
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"Top quality from James and team. Will definitely be using James again"
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"Good the job done very quickly for bunk bed"
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"Very quick and clean work and he was very professional. 10/10 service"
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Recent Smoke Alarm Installation reviews in London
Second time I have had Victor around for tasks, as always very helpful, tidy and thorough. Would recommend and will get him around for any future home tasks
Doorbell & smoke alarm fix & hole in bookcase
£45
Abdo was brilliant. He did absolutely every task excellently, even ones I hadn’t listed (I paid him extra of course, and he deserved every penny!) Very pleased and will continue to use him in the future.
Wardrobe assembly and smoke alarm installation
£150
I would thoroughly recommend Munir. He came at an agreed time was punctual and efficient. I will be happy to hire him in the future.
Change back up battery in wired smoke alarm
£25
Extremely polite , on time , great communication, good value for money thanks Tyron
Replacement of 2 wired smoke alarm
£40
I'm extremely satisfied with Neal's work and I highly recommend him. He is efficient, reliable and very caring for the work he does. Will hire him again. Thank you Neal.
Plastering and paint 3 ceilings and hide smoke alarm inside ceilings
£300
Really quick and efficient. Thanks Metin
Help replace the batteries in my smoke alarm
£40
What's the average cost of a smoke alarm installer in London
£50 - £102
low
£50
median
£65
high
£102
Average reviews for Smoke Alarm Installation Services in London
based on 74 reviews
5
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Recent Smoke Alarm Installation tasks in London
Replace smoke alarm / install mirror / examine window seal
£100
Denmark Hill, Greater London, SE5
3rd Sep 2026
1. Install 2 replacement smoke alarms and 1 replacement carbon monoxide alarm. Both are at the flat ready to be installed. 2. Remove a broken mirror from the back of a wardrobe door and install a replacement. 3. Tenant says windows aren't closing properly. I want someone to have a look and see if there is an easy fix / assess the issue and report back to me with photos so I can see what the issue is.
Great communication and good work, would recommend
Replace battery in smoke alarm (3-4M high) - ladder needed
£60
Stroud Green, Greater London
3rd Sep 2026
Smoke alarm battery needs replacing Alarm is about 3-4M high on a staircase landing - suitable ladder needed
Fit a smoke alarm and reseal around the bath in a bathroom.
£100
Norbury, Greater London
2nd Sep 2026
Supply and fit a smoke alarm in the hallway on the 2nd floor - battery operated. Re-seal around a bath where there are little gaps in the sealant.
Fitting smoke alarms & repairing a kitchen sink tap
£80
Elephant And Castle, Greater London, SE1
2nd Sep 2026
These 3 smoke alarms have been detached from their position. I want that re-fitted and want to make sure that they are working. Also, there is a small leak in the kitchen sink tap. Needs to be investigated and fixed.
Muhammad was able to resolve the issue and communicated clearly and precisely.
Smoke alarm battery replacement
£50
Friday Hill, Greater London
28th Aug 2026
smoke alarm in kitchen needs to be replaced (v. old)
So helpful and really accommodating. Will definitely rebook!
Kitchen cabinet hinges adjustment, smoke alarm battery on high ceiling
£50
Twickenham, Greater London, TW1
27th Aug 2026
Kitchen cabinet door needs hinges adjustment as tilted 2) High ceiling heat alarm battery needs replacement
Smoke alarm: battery needs changing , high ceilings and no ladder.
£70
Turnpike Lane, Greater London
20th Aug 2026
Don't have the nec ladder to reach the beeping smoke alarm. You'd need a ladder, not a step ladder. Not sure what battery it needs but can research that.
Excellent work! Very prompt and efficient.
Replace ac smoke alarm
£40
St Luke's, Greater London
20th Aug 2026
Replace existing ac mains smoke alarm
Smoke alarm battery change with ladder
£65
Sydenham, Greater London, SE26
18th Aug 2026
We don't have a ladder however the batteries in our smoke alarm need fixing and we cannot reach it. Our landlord has asked us to look for a handyman. Please bring own ladder. Ceiling is about 9 or 10 feet from floor.
Remove smoke alarm
£55
Coldfall, Greater London
11th Aug 2026
i can’t get the alarm to stop beeping, i’ve tried to fix it but i can’t and i need to stop, i’ve tried with the screwdriver but i just broke the alarm
Jamal arrived punctuality, and did an efficient and effective job! 10/10
Install Smoke Alarms
£50
Swanley, Kent
10th Aug 2026
Need 3 battery operated smoke alarms fitted.
Install 2 battery smoke alarms
£20
Elmers End, Greater London
8th Aug 2026
Screw in to the ceiling 2 fire alarm smoke detectors. Battery powered so no electrical knowledge needed
Smoke alarm battery needs changing
£50
Peckham, Greater London, SE15
8th Aug 2026
Change smoke alarm battery
Replace battery in smoke alarm on high ceiling
£90
Hampstead, Greater London, NW3
7th Aug 2026
Smoke alarm on high ceiling needs battery replaced. Needs tall ladder
Electrician needed -Replace 4 hardwired interlinked smoke alarms
£250
Surrey Quays, Greater London, SE16
5th Aug 2026
I need 4 mains-wired, interlinked optical smoke alarms replaced on a like-for-like basis. All 4 were installed on the same day, approximately 10years ago. 2 of the 4 are now beeping (3 beeps every 4 hours), which I understand indicates end-of-life on these units. The other 2 haven’t started beeping yet but are the same age, so I’d like all 4 replaced together in one visit. What’s needed: • Safely isolate power, remove the 4 existing units, and dispose of them properly • Supply and install 4 new mains-powered, interlinked optical smoke alarms in the same locations • Test all units individually and confirm the interlink function works across all 4 • Must be a qualified/registered electrician (e.g. NICEIC or equivalent) as this is mains electrical work
Great experience working with Juan. Very thorough, takes pride in his work and went the extra mile. Would work with him again.
Smoke alarm changed
£50
Wimbledon, Greater London, SW19
30th Jul 2026
I have a 2 bed apartment across 2 floors. The smoke alarms need changing
Water coming through smoke alarm, need to isolate smoke alarm
£200
Stockwell, Greater London
29th Jul 2026
Emptying the bath last night tripped the electrics. The mains-powered smoke alarm would not switch off. There is not a separate fuse for the smoke alarm. We need to isolate the smoke alarm to prevent electric fire. Will also need a plumber to check for leaks.
Very quick and professional
Remove smoke alarms and replace repair light fixing with exposed wire.
£150
Teddington, Greater London, TW11
27th Jul 2026
remove 3 x hardwired smoke alarms and replace with X-Sense battery operated. Also repair light fixing with exposed wire.
Great to work with. Finished the job brilliantly - would recommend
Minor Electrical Certificates for Bathroom Fan & Smoke Alarms
£150
Bermondsey, Greater London, SE1
17th May 2026
Hi, I need a registered electrician to inspect, test, and sign off on two recent installations for Building Control compliance. ​The items to be certified are: ​A newly installed bathroom extractor fan ​Interlinked, mains-powered smoke/heat alarms. ​The work is already physically done, but I need a qualified professional who can test the installations, issue the Minor Electrical Installation Works Certificates. Thank you!
He been brilliant and very professional!
Replace smoke alarm batteries
£20
Willesden, Greater London
6th Apr 2026
Smoke alarms chirrping. Need batteries replaced. Own ladder needed and batteries supplied. Will pay receipt for batteries separate.
Good guy, did the job as advertised and know good for any handy man related work. Will definitely book again.









