About Us

006All Systems UK Ltd is an established and reputable company. Trading for over 17 years , we offer and provide quality heating solutions to clients across Hertfordshire, Bedfordshire and Buckinghamshire.

All Systems UK Ltd was launched by Wayne McGuire in 1998. Employing a small team of quality heating engineers, he pushed the company forward gaining contracts with local letting agents and social housing groups.




Stuart Rolfe, partnered Wayne in 2010 in order to offer commercial services across the home counties.His expertise and skill set has helped to project this side of the business and gained customers further afield in London and the surrounding areas.

Stuart has won contracts with the prestigious Health Spa Champneys, a local chain of Contemporary Bar and Restaurants and a Facilities Management Company based in London to name but a few.

Stuart, took over as Managing Director earlier this year and continues to work hard in growing the business.


Our aim is to provide a service of a high standard and give our customers a pleasurable experience when dealing with us, whether domestic or commercial. Our friendly team are only a phone call away and always happy to help.



As a Domestic & Commercial heating & plumbing business serving the local areas of Tring, Berkhamsted, Aylesbury, Chesham, and Amersham, plus the wider surrounding area of Hertfordshire, Buckinghamshire and Bedfordshire, All Systems UK Ltd both appreciate and rely on customer feedback, both positive and constructive. Achieving business through word of mouth and recommendations continues to be a key aspect of the continued growth of our customer base and we take pride in our commitment to offer a high quality service to our clients.

“Thanks so much for your usual excellent service – a lovely engineer who sorted this problem out very quickly.”Mrs Roach, Tring, June 2016“Thank you for servicing my fire and fitting the new coals and CO Alarm. Excellent service as always.”Mrs Bovis, Berkhamsted, March 2015 

 “Thank you for the helpful and pleasant service I received from your representative”

Mrs King, Wendover, February 2015


“We had a power flush booked for 17. 09.14 (advised by another company) and your engineer Jonny arrived to do the work. However, after preparing the system he diagnosed that we actually needed a new hot water cylinder. This work was covered under our maintenance agreement with the original company, so we did not ask All Systems UK Ltd to do this work for us. However, please send our thanks to Jonny for identifying the reason for the overflowing expansion tank. We will definitely consider using All Systems UK Ltd services in future.”

Mrs Dixon, Pitstone, Sept 2014


“We would like to thank you for all your assistance and quick service. Your Engineer Jonathan and apprentice Alex were fantastic. They did a excellent job and we are very pleased with the standard of work and courtesy.”

Mr & Mrs Bushell, Tring, Sept 2014


Works undertaken for Haddenham Medical Centre. Delighted we could assist: http://www.haddenham.org/2014/09/02/flood-update/

Haddenham Medical Centre, Haddenham, Sept 2014


“We are delighted with the result of our underfloor heating installation and glad that we chose your company to carry out the work. Everyone involved in the installation were courteous and proffessional. Yoa always dealt promptly with our requests for assistance as the project progressed. We will not hesitate to call on your services again and will recommend you without reservation.”

Mr & Mrs Minchinton, Tring, April 2014


“May I take this opprotunity to wxpress my thanks to your senior engineer Jonathon, for his proffessional approach to our problem. Having diagnosed a faulty circuit board, he went out of his way to obtain and fit a rdeplacement so our heating was restored that afternoon. He is a credit to your company.”

Mr Mellor, Chesham, April 2014


Thank you for all your company’s help. It was first class and I will certainly use you again.”

Mr Wiggs, Berkhamsted, April 2014


“I would like to say ‘excellent service’ I am very pleased.”

Mrs McMellen, Great Gaddesdon, March 2014


” I would like to thank All Systems UK Ltd, in particular Jonathon, for fitting our 2 new ‘designer’ radiators recently. Jonathon was very neat and conscientious in his work.”

Mr Taylor Hall, Aylesbury. Jan 2014


“I cannot express how happy I was with your engineer Jonny. He just got on with the job and worked hard until completed. I am very grateful for how quickly you managed our quotation and installation and will definitely recommend you to friends and family.”

Mr Rouse, Pitstone. Jan 2014


” I should like to thank everyone for the considerate and efficient way in which our boiler installation was completed. I really appreciate how soon it was done. I also now know why my relative recommended your company. Many thanks for a job so well done.”

Mrs Jeacock, Chesham, Bucks . Dec 2013


“We are both pleased with the work you have undertaken for us and thankyou for the method you suggested to resolve our problem.”
Mr Moles, Tring, September 2013
“Thankyou for a really good job. Dealing with All Systems has always been a pleasure and I have recomended you to my friends.”
Mrs Bovis, Berkhamsted,  August 2013

“All Systems have been Accredited Installers with Worcester, Bosch Group since 2011. They respond to sales leads within three days of receiving them. These fully trained independent installers specialise in Worcester installations and can offer exclusive benefits to homeowners. No installation is the same and these professional heating engineers can provide you with advice and free quotes. Your local Worcester Accredited Installers provide:

  • Free, no-obligation quotes
  • Extended guarantees up to 7 years exclusive* to these installers
  • Friendly help and advice for your specific needs
  • New installations, servicing and repair work
  • Peace of mind with Gas Safe and OFTEC registration “

Worcester Bosch July 2013


“We wanted to put in writing how satisfied we were with the service we received. Your engineer was conscientious, worked continuously and tirelessly. His work and work ethic is outstanding, his knowledge and quality of work exceptional. A very remarkable, polite young man and an asset and great ambassador for the business.”
Mr & Mrs Humphrey, Leighton Buzzard, Beds. November 2012


“Thank you very much for the installation of a new toilet and vanity unit wash basin in my cloakroom. The work was done in a professional manner and to a high standard. Your engineer worked diligently and cleanly and went the extra mile to finish the work. I would happily recommend your efficient and friendly team to my friends and neighbours.”
Mrs Surry, Dunstable, Beds, September 2012


“I just wanted to say how pleased we are with the service provided by All Systems. It was a big decision for us to find a company to replace our boiler. Wayne and his team did an excellent job, and were totally professional and courteous at all times. I have no hesitation in recommending All Systems to anyone”

Mr Treacher, Leighton Buzzard, Beds, June 2012.


“We have had solar panels fitted in just over a day. The work was carried out very quickly and with the least amount of disturbance. I would not hesitate to use this efficient company again. We are really pleased.”
Mr & Mrs Sykes, Buckingham. February 2012


“Very pleased with the installation of our LPG boiler. The engineer did a great job.”
Mr Spooner, Buckland Common, Herts. February 2012


‘I had a new gas boiler/heating system installed in my property. The whole process from receiving the quote to the installation, was carried out in a highly efficient and professional manner. The engineers were very polite and trustworthy and I would recommend All Systems UK to anyone’.
Mrs Watson, Tring, Herts. January 2012


‘We were very pleased with the work that was carried out by your engineers, they were very professional and conscientiousness in all aspects of the job. We knew you would do a good job. We have used you a couple of times before and have never been disappointed with the work.That’s why we didn’t think twice about our choice of plumber. Would always recommend you.
All professional, All helpful, All systems…Thank you.’

Mr Howlings, Tring, Herts. December 2011


‘We have been using All Systems for the last 4 years. They replaced our (LPG) boiler and have serviced it each year since then. They always turn up on time and are very efficient. Would highly recommend them.’ Posted on Which Local
Mrs Kendrew, Marsworth, Bucks. September 2011


‘Thank you for your professional service in completing the installation of our new heating system. We were impressed by the professionalism of your team. Thank you for a job well done. Score 8 out of 10.’
Mr Sole, Berkhamsted, Herts. September 2011


‘Thank you for a job well done! The appointment was made quickly, the engineers arrived promptly and the task undertaken professionally. My (oil) boiler is now working much more quietly, the smell of oil has now gone but more importantly I know its safe. Many Thanks’
Mrs Haig, Marsworth, Bucks. June 2011


‘I would like to say thanks for sorting our problem out so very quickly. We really appreciate the speed you sorted this out and how well the job was done. If we ever need anything doing again, we know where to go.’
Mr Wilcox, Northchurch, Herts. April 2011


‘Very many thanks for your assistance with the works. I will have no hesitation in recommending your services.’
Mr Moore, Aldbury, Herts. April 2011


‘A good service and a very pleasant engineer. He worked late on a Friday PM and came back Sat AM to finish.’
Mrs Ambrose, Tring, Herts. April 2011


‘My husband and I would like to compliment the work carried out by the All Systems engineer who fitted our new boiler and removed our back boiler. It was a very difficult job with a lot of problems and he worked long hours. His work was exceptional and we would recommend his work to anyone’.
Housing Association tenant, December 2010


‘Many Thanks to Wayne and his team for excellent service throughout’.
F. McWilliams, December 2010

‘I upgraded my old gas boiler to a new condensing one (I chose a which best buy). I selected a local company and was very pleased with their installation and the professional way it was carried out.The last 3 months gas bill Dec Jan & Feb 2011 fell by 30% compared to the previous year,considering for the last 3 months its been on 24hrs a day.’ Posted on Which Local
Mr G Dymond, Tring, Herts. November 2010

‘We have just had a new gas boiler fitted because we had so much trouble with the old one which we had had for 10 years. We had lots of parts for it over this period but this one is so much better and I really just wanted to thank not only the housing association but would also like to say a big thankyou to the contractor from All Systems who was in our home for 3 days. He worked very hard and he had to take floorboards up and he never made much mess or damage to my carpets. Thankyou.’
Housing Association tenant, November 2010

‘I would like to say your young man was excellent and very kind to an old lady’.
Mrs Baron, November 2010

‘Just to say thank you for the installation of the new boiler and heated towel rail. The latter has transformed our bedroom, making it much warmer and more pleasant space so we’re totally delighted. Thank you so much.’
H Rolfe, October 2010

‘Thanks for arranging for your engineer to come in this week. He has done a great job.
On the whole we were very pleased with his work. He was really helpful and has a great attitude – as do all the All Systems team. Once again, many thanks for your help.’

S. Brookhouse, Aston Clinton, Bucks. October 2010

‘Mrs W called to say a big thank you. She wanted to say that the All Systems Engineer did a fantastic job – water has never been hot so quickly. She says it has made such a difference and wanted to thank them for a great service job.’
Housing Association Customer Services, Bucks. July 2010

‘Many thanks for an excellent service – a thorough job, quietly and efficiently carried out.’
Mrs Drew, Aylesbury, Bucks. May 2010.

‘I wanted to say how impressed we have been by the professionalism shown and quality of work your guys have done at the house – really great.’
I. Field, Bovingdon, Bucks.

‘Just a short note to thank you for all your efforts and help with the boiler.
It was much appreciated and we would have no hesitation in recommending you or your team to anyone and everyone in the future.’

J E. Smith, Berkhamsted, Herts.

‘All systems recently overhauled our troublesome boiler and rather than taking the straight replacement route, they preferred to trouble shoot and isolate the problem on a component by component basis, saving us both money and upheaval. They are quick, reliable, courteous and just get the job done without fuss. I would happily recommend them.’
M. Simmons, Wilstone, Herts.

‘Reliable service – meeting all our plumbing emergency and maintenance requirements in managed properties. Great to have a plumber who can deal with gas, LPG and oil.’
A. Leach, Lets Unlimited, Leighton Buzzard, Beds.

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