John Mullan
Trader Categories and Services
Smoke Alarm Installers, Firefighting Equipment, Fire Alarm Domestic Maintenance, Safety Systems, Heat Sensor Alarms, Carbon Monoxide DetectorsBusiness Information
My name is John Mullan and I'm a retired fire officer with 30 years' service and an additional 16 years as a Building and Facilities Manager in Glasgow's City Park.
I sell and fit interlinked smoke and fire detectors conforming to Scottish Government regulations introduced in February 2022 and now required in all homes by law. Insurance companies also invariably have a clause in the contract to the effect that the property complies with Building Regulations.
These radio frequency alarms are installed at very reasonable prices, typically £140 to £175, without mess or the need for expensive electrical work, and usually within a day or two of ordering. I'm happy to give an estimate on the phone and can take calls between 9.00am and 9.00pm.
Please see my reviews. I have never had a customer who was dissatisfied with my work or prices, and regularly receive referrals from them for friends and neighbours.
I sell and fit interlinked smoke and fire detectors conforming to Scottish Government regulations introduced in February 2022 and now required in all homes by law. Insurance companies also invariably have a clause in the contract to the effect that the property complies with Building Regulations.
These radio frequency alarms are installed at very reasonable prices, typically £140 to £175, without mess or the need for expensive electrical work, and usually within a day or two of ordering. I'm happy to give an estimate on the phone and can take calls between 9.00am and 9.00pm.
Please see my reviews. I have never had a customer who was dissatisfied with my work or prices, and regularly receive referrals from them for friends and neighbours.
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Reviews and Feedback





5.0 out of 5 based on
163 reviews.
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Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Mr Mullen is a very pleasant man with a lovely smile. He replaced smoke and heat alarms and explained each step in a way I understood. He arrived on time, took the time he said it would. I would not hesitate to recommend him to friends. A good job 10/10
MRS EFFIE MCGHIE





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
John was prompt, professional, gave a good explanation of product and also advice on other related topics. I would recommend John to anyone needing this service
CHRISTINE BURNS





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Very prompt service and excellent job.





Value of Products/Services or Work Performed: £1 - £1000
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Review Comments
John was quick to respond and attend. Very experienced and friendly. Would highly recommend





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
John was extremely knowledgeable, gave us some information regarding fire safety. We had interlink fire alarms fitted. Also information and instruction on how to use them.
Jim Clements





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Job done quickly with no mess at all. John was friendly and helpful and I would have no hesitation in recommending him to anyone.
David Orr





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
John was pleasant when booking and through the process of installing the smoke detectors. He was upfront about the cost and was reasonably priced. He confirmed the appointment by text again a few days prior to coming and was on time. He was efficient and took very little time to complete the installation.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Mr Mullan arrived at the time arranged and I found him to be a very friendly, competent gentleman, most helpful.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Mr Mullan was very friendly, helpful and professional. He arrived at the agreed time, fitted the alarms quickly and made sure everything was working well before leaving.
Jim Gardner





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Excellent service. Efficient install, explained the set-up and issued the required certificate. Very competitive price. No hesitation in recommending.
J Fury





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Prompt, helpful service. From query to job completed less than 24 hours. Good advice from knowledgeable installer. Would definitely recommend.
Liz Scott





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Arrived on time. Very pleasant man, explained thoroughly how it all worked, Installed quicker that I thought, no mess. Would recommend to anyone.





Value of Products/Services or Work Performed: £1 - £1000
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Review Comments
Excellent service.
Mrs Frances Daly



Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Johns done a variety of jobs for us over last few years; fitting lights, smoke alarms and building flat pack furniture. All fine to a good standard. However he cancelled our last job suddenly, but accepted work from a friend of mine. We feel very let down by this and can’t recommend him now.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Great service from John!
Maree Aldam





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
John did a fantastic job of fitting my interlinked smoke alarm. He was very pleasant, helpful and informative. I would definitely recommend him 100%.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
John Mullan fitted my alarms. Very happy with the work he did. Very nice person.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Mr Mullan was prompt, reasonably priced. Work was tidy and required little tidying up. Would certainly recommend and use again.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
I have found that the service received from Mr John Mullan to be of good quality standard and good recommendation. First class trader.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Very helpful, gave explanations and was very flexible with availability. Would definitely recommend and use again.
I continue to carry on with my smoke alarm business, which does not involve heavy work and can be done using lightweight electric screwdrivers which are easily gripped.
The work I carried out for her friend, a previous customer, involved replacing two screws on a door intercom (not fitted by me) and was carried out without charge as it involved only a few minutes of my time.
I'm am so disappointed with this negative review as I always had a good relationship, with very fair pricing, with this customer, and am a loss to understand the reason for it.