Luke Dennis has 23 years’ experience. Servicing Agas and Rayburns, selling re-conditioned Agas. Flue installations and fitting woodburners. Oil and gas boiler servicing and breakdowns. Oil tank replacements. Lower prices due to lower overheads than larger suppliers. GASsafe, Oftec and HETAS registered, serving all of Devon and Somerset.
LSJD

Telephone: 01363 82338
Email: lukedennis1@btinternet.com
Additional contact details:
Tel: 07813 967390
Read our reviews!
33 Reviews5 stars
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5 stars
James Rowley
South Tawton
4 Oct 2025
Excellent service ! Luke removed our Rayburn and noticed our kitchen tap was leaking (I knew about this and had tried to fix myself) , Luke offered to replace whilst here. Was a tricky replacement but completed expertly and without a fuss! Impressed with Luke’s attention to detail , wanting to make sure everything was ok. A truly expert tradesman and good value ! Definitely will contact again and highly recommended! Thanks Luke for an excellent service !!
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Suzanne Cosgrave
Budleigh Salterton
12 Jul 2025
Luke dismantled and removed our Aga. (July 2025).Communication good when arranging the work.Worked quickly and carefully – removing an Aga is not easy! He was a very tidy worker and then cleaned up inside and outside when finished.
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Mrs Edwards
Trenewan, Cornwall
19 Nov 2024
Luke came and installed our AGA. He has done an amazing job. Explained all the controls etc as this is our first AGA. All looks and works excellent. Would highly recommend
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Mrs Michelle Bellamy
Newton Abbot
4 Nov 2024
Phenomenal attitude. We were in desperate need to get our oil fired working to heat our swimming pool. We had let the temperature go down over the half term break as we were doing internal renovations. Unfortunately when needing the boiler to heat up the pool ready for swimming lessons two days later it failed on us.When I contacted LSJD the response was so helpful. I was requested to take photos of the boiler to ensure he could bring along parts to enable a repair. The technician sorted all the parts for any eventuality.and was with us with In the… [read more]
hour even though it was coming up to 10 pm.He soon found the faults but persued to make sure it would run to it’s full potential so gave it a service of which it was in desperate need of.It was choked with sutt.Now the boiler is running like a dream heating the pool water so much quicker and back up to temperature in the 33 hours before the swim school lessons starting.Finally the charge for the work considering the time of night and the distance he had to travel was very reasonable. Thanks very much LSJD highly we highly recommended you. -
Tom Woodman
Tiverton
6 Apr 2024
Great bloke. Got straight on with the job. Resolved quickly and a good bloke. Recommend highly!
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Basil James Burnett-Hitchcock
Clyst Honiton
28 Mar 2024
In 30 minutes, Luke Dennis diagnosed and resolved an intermittent boiler fault that had defeated 5 other heating firms over the past 4 years. Arrived within hours of being called. Very methodical and courteous, he displayed the professionalism and many years of experience which he claims on his website.Overall, very nice to deal with : at last, we found the right man – a REAL expert. Highly recommended.
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Brendan Fogarty
Yeoford
25 Dec 2023
Another emergency callout on a Sunday AND Christmas eve. Rayburn failing to light. Sorted out in rapid time and given a once over. Very pleased with the response and repair. Good to have someone local who is willing to put themselves out. Thanks Luke
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jacky barbrooke
TOTNES
16 Aug 2023
Luke came out late as my aga was dying and my livelihood depends on it as a preserver and grower of veg all picked and ready to be processed. He came and sorted and travelled from some distance to be at mine.Really recommend.
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Jennifer Mary Prior
NEWTON ABBOT
1 Jan 2023
This company was brilliant when my Aga went out last Friday having been serviced in November! My usual engineer was on Christmas leave and unable to help me for some time in January. A hopeless situation. Rang LSJD on the Friday, 30th and Mr Dennis arrived at 10.30am next day. That’s what I call service. My Aga had a thorough service and with some defective parts replaced and relit. I received an email later that day to ensure the Aga was running efficiently.
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Louise Stearns
Budleigh Salterton
31 Dec 2022
We called Luke out on Boxing day as our Aga went out and we couldn’t re-light it. The prompt service Luke gave was 100% he arrived within an hour of contacting him and sorted the problem. We would not hesitate in recommending him and will in future use him for all our services. Really nice chap too!
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Peter T
Crediton
7 Jun 2022
For gas fitting and plumbing: Luke provides a very efficient service and was always helpful with advice on the jobs that I asked him to do, he was clean and always left the property tidy. It was nice to be able find a local tradesperson who would do the job in person and I would recommend Luke for all aspects off gas fitting and plumbing give him a call.
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Sian Betts
Crediton
22 Mar 2022
I can thoroughly recommend Luke from LSJD services. He came out at short notice to fix an old aga that was in a house which we had just bought. It became obvious that the aga had not been serviced properly for many years and Luke did a brilliant job to get it going again, he sorted out the chimney, cleaned everything up and within a short space of time the aga was working again at full capacity. Luke is very knowledgeable and professional and we will certainly return to him to sort out the equally ancient central heating boiler.
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Jan Brooks
Highbridge
28 Nov 2020
Luke went out of his way to sort our Rayburn out. It was a long way for him to travel but he agreed to come because he knew nobody else would help us. He was professional, polite and funny. He did an excellent job for us and I would highly recommend him to anyone
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Liz
Tiverton
26 Nov 2020
First Class ServiceAga looks a new one. Love it, thank you, LukeExcellent job, clean and tidy old Rayburn removed, extra work needed nothing to much trouble.Liz
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Charles Hope
EXETER
8 Oct 2020
Highly recommended. Luke is very friendly and efficient. Our Aga is now working perfectly.
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AH
Bovey Tracey
21 Aug 2020
Luke was really responsive when we contacted him. He said he was busy but could he come back to me next week. The following week we agreed an appointment for a day when he was in the area. He phoned 40 minutes before the appointment to check this was still good. He did a really good job and has got our Aga working again – which is exactly what we wanted.
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Sally
Bovey tracey
21 Jul 2020
Excellent service from Luke came out quickly as we had no hot water and fixed the problem in no time at allWould definitely recommend and will use again Thanks
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John Hatch
Honiton
18 Jun 2020
Cannot recommend Luke highly enough. We were let down by our previous Aga specialists when the oil control box failed. I contacted Luke and he was quick to respond, knowledgable and prompt in getting the work done. He has just been back since to service the Aga and we will continue to use his services. Highly professional and very friendly. 5-Star service.
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Sheila Clayton
Starcross, Exeter
16 Feb 2020
Praise for Luke who came out in the storms from Crediton, to relight and service our Aga. A job very well done and very much appreciated when others would not come to our house until Monday. Did a fantastic job at a very good price. I will now use LSJD for future servicing knowing I will be able to rely on their help and expertise. Mrs Sheila Clayton
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Alan Marks
Torquay
19 Jan 2020
Luke is an absolute Professional.Having moved into a new home with an Aga and needing to get it serviced I contacted Luke at LSJD.co.uk and he arrived when he said he would, he was polite and very knowledgable and he carried out the necessary works for a very fair price.##When I had further questions he was more than happy to help by text and phone.I would have no problems recommending him to anyone.Thanks LukeAlan
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Sarah
High Bickington
15 Jan 2020
Fan light not working on an electric Aga.Friendly, efficient fitted us in late afternoon the same day called. Had the parts on the van which meant no waiting time. Would not hesitate to recommend Luke!
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FIONA GARRATT
ASHBURTON
3 Jan 2020
Responded very quickly as my oil fired range wasn’t working. Fitted the appropriate part, and what can I say except he got me all lit up!Would recommend to anyone looking for an experienced oil fired range technician.Thank you Luke.
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FIONA GARRATT
ASHBURTON
3 Jan 2020
Responded very quickly as my oil fired range wasn’t working. Fitted the appropriate part, and what can I say except he got me all lit up!Would recommend to anyone looking for an experienced oil fired range technician.Thank you Luke.
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Kinty Park
West ashling
27 Oct 2019
Luke was very prompt and removed our Aga with minimal fuss or mess. They cleaned up brilliantly afterwards and was charming throughout the process. Thank you- highly recommend.
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Mark Braggins
Honiton
5 Sep 2019
Luke responded really quickly to our request to fix and service our Rayburn. He is competent, professional and friendly. Highly recommended!
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Caroline
Exeter
13 Jun 2019
Luke responded very quickly to an urgent request for help in getting our Aga back in service after it had been shut down following a fire. The Aga had been serviced by someone else only a week previously. He quickly identified the problem and got it going again. He was extremely professional and charming to deal with, and I would have no hesitation in recommending him to any other Aga user.
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Lee
Exeter
19 Apr 2018
Hi all I just wanted to say I highly recommend luke, I called him and arranged to a date and time, he came out and rebricked our rayburn, he offered great advice and is a friendly and approachable person, an absolute life saver I have to say, just for the record is working brillantly now.
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James
East Village
28 Dec 2017
Our AGA went out yesterday and, coincidentally it turned out, the boiler was misbehaving. Luke was available at short notice (no one else was) and he was here within 24 hours. He checked the tank and oil line; no problems there. He found a blocked jet in the AGA and a too-dusty optical sensor in the boiler. He serviced the AGA and fixed both problems. Once he’d finished the service work he then helped us clean the top of the AGA and left us with a pot of Astonish (it works). Both AGA and boiler now working. Luke is a… [read more]
good guy to have in your phone book. Thank you. -
Mr & Mrs Angel
Zeal Monachorum
4 Dec 2016
Luke came out to relight our Aga which had not been used in a very long time. He he quickly got to work cleaning out the burner giving it a full service, and in no time had it lit and fired up, the kitchen was lovely and warm in no time, perfect for the cold snap, In preparation for a lovely curry cooked later that day. Luke was very tidy and left our aga gleaming like brand new. We would highly recommend this service any time. Thank you !
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ian
Exmouth
23 Jun 2016
Excellent service, quick to return phone calls and emails. Cost effective advice given when repairing my old Aga. I am happy to recommend Luke of LSJD.
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Andy Turner
Dawlish
6 Jun 2016
As a trades person who also advertises in My Local Expert I can’t recommend Luke enough. Emailed on a Sunday as we returned from holiday to find our oil boiler had stopped working & within 24hrs Luke had been out diagnosed a few problem parts, located the parts in Exeter, returned & installed. We left him to finish the job & our home was left very clean. Top job & will be calling soon to check out our flu.Thanks.
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Cole
Crediton
16 Oct 2015
What a fantastic job Luke did, we were in such a panic that we would not be able to cook and then he turns up and sorts it out within 20 minutes…. what a God Send!!! Thank you Luke for this fantastic work!!!
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Torquay
18 Dec 2014
Rang Luke late evening for advice on AGA, as we had just moved into our new home, and could not get it working. He freely gave us the info necessary to get it working ,so we will now enjoy our Christmas dinner. Thank you LukeThe Mitchells