LSJD Plumbing & Heating, Aga Engineer & Oil Tank Services

LSJD Plumbing, Heating and Aga Engineer Logo

An Experienced Aga Engineer and Plumbing & Heating Engineer in Devon

I specialise in Aga servicing & repairs, Aga installation and oil tank replacement in Devon, Cornwall and Somerset – including Exeter, Taunton, Crediton, Honiton, Newton Abbot and Torbay.

Luke Dennis

In addition to Aga services and oil tank replacement, I provide a full range of maintenance, installation and emergency call-out services for oil tanks, wood burners, flue liners and other oil, gas and solid fuel systems.

With 17 years in the trade, firstly with two of the major Aga agents Garton King and Spillers of Chard, followed by over 10 years in business as LSJD, I have a wealth of experience.

I take a pride in my work, offering a personal service with careful attention to detail, and I take great pleasure from the positive feedback that I receive from my customers.

I hold an NVQ 2 in Plumbing, and I am HETAS, Gas Safe (No:504931) and OFTEC (No:10576) registered.

What They Say

Luke responded very quickly to an urgent request for help … identified the problem and got it going again …extremely professional and charming to deal with, and I would have no hesitation in recommending him to any other Aga user.
Caroline, Exeter
Luke was available at short notice (no one else was) and he was here within 24 hours … 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 … a good guy to have in your phone book.
James, East Village
… I highly recommend Luke. I called him and arranged 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 … working brilliantly now.
Lee, Exeter


My services are available in Devon and throughout the South West, and I’m also able to work on installations abroad for my clients:

  • Aga servicing, installation, removal & repairs
  • Rayburn servicing, installation, removal and repairs
  • Oil tank replacement, repairs & inspection
  • Flue installation and fitting wood burners
  • Oil and gas boiler servicing
  • Emergency call-outs and breakdowns
  • Work on oil, gas and solid fuel systems
  • General plumbing and heating engineering
Please don’t hesitate to contact me to discuss anything plumbing and heating related:

Oil Tank Replacement

I provide a full range of services for oil tanks in Devon, Cornwall & Somerset – including inspection, installation, repairs and replacement.

Regular checks of oil tanks are extremely important. Age and factors such as hot weather can lead to the splitting of tanks – and an oil leak is a serious problem!

Oil tanks should be bunded to protect against the damage caused by leaks, and single-skin tanks are now very definitely a thing of the past.

Reconditioned Agas & Rayburns

As an Aga engineer with a regular customer base, and lower overheads than the larger suppliers, I am ideally placed to source, supply and install reconditioned Agas and Rayburns at the best prices. I also carry a large stock of spares.