What Our Customers Say
Testimonials and Reviews for 3 Counties Heating Engineers and Plumbers

Central Heating, Harpenden, Herts

“3 Counties Heating installed central heating and a new bathroom suite in our home a few months ago.  It was quite an upheaval having all this work done but we were very impressed at how clean and tidy you worked throughout this time.  We were also very impressed with the carpet protector you put down on the stairs and in the hallway, much appreciated.” 
A. Andrew, Harpenden, Hertfordshire. 

 Combi Boiler Installation, St. Albans, Herts

“I am please to be able to provide you with a reference.  I was very happy with my combi boiler installation.  Right from the start I was dealt with in a polite and professional way.  I had a very reasonably priced quote and you were able to replace my gas boiler the following week.  Will certainly use 3 Counties Heating again.”  
J. Scott, St. Albans, Hertfordshire 

Boiler Replacement, Hemel Hempstead, Herts

“We are pleased to say that 3 Counties Heating have always done a great job whilst keeping disruption to a minimum. You have installed a new boiler in our current house and our previous house and we have been impressed with your work on both occasions.  We have already recommended you to our friends and family.” 
K. Worthington, Hemel Hempstead, Hertfordshire

Central Heating, Watford, Herts

“Thank you for your prompt handling of our new central heating installation.  This is the first time I have used your company and have been most impressed with your efficiency.  You turned up when you said you would and work through until the job was finished.  We now have loads of hot water and a controllable heating system – wonderful.” 
T. Tomlinson, Watford, Hertfordshire

Oil Boiler Installation, Tring, Herts

“Our oil boiler broken down at the worst possible time – just before Christmas.  Lucky for us a friend recommended 3 Counties Heating and you were able to replace our oil boiler in time for the Christmas festivities. You provided a quick and excellent service.” 
Y. Allen, Tring, Hertfordshire

Boiler Replacement, Welwyn Garden City, Herts

"The work was done on time and as promised to an excellent standard.  If I had any queries your heating engineers would contact me immediately to discuss it. I cannot recommend 3 Counties Heating enough, they are excellent in all the work they do and I would recommend them to anyone.” 
P. Campbell, Welwyn Garden City, Hertfordshire

Combi Boiler Luton, Beds

"I wish to express my thanks to your heating engineers for the professional way in which they carried out the installation of my new combi boiler.  They were very cheerful, clean and efficient workers.  Our home was respected and was left clean and tidy.  They are a credit to 3 Counties Heating.” 
Q. White, Luton, Bedfordshire

Oil Central Heating Buckinghamshire (Bucks)

“3 Counties Heating came highly recommended to me and I was not disappointed.  The quality and efficiency of their work is marvellous and I am happy to recommend them to my family and friends.  Our home is now lovely and warm and we always have hot water.” 
F. Shettle, Aston Clinton, Buckinghamshire

Central Heating, Wheathampstead, Herts 

“You were recommended to me by a work colleague whose central heating you installed.  Your heating engineers did an excellent job of installing our new gas boiler and radiators. Thank you 3 Counties, I will certainly recommend you to my friends too”.
T. Lancaster, Wheathampstead, Hertfordshire