I would like to thanks and appreciate all the help and support Herts Energy has done for me since the start of the course. Definitely would recommend to anyone new or already in the trade. Collins and... See more
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Review summary
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Really good teachers, only known provider that guarantees a pass, some teaching points differ from teacher to teacher but over all good. Parking is a slight problem, but still much better then other p... See more
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Done my 2nd Reassessment with Herts energy, theory part and prectical parts covered very nicely. Staff is helpful if you required any help. Recommend herts energy to anyone who want to do their reas... See more
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The information given and explained as many times necessary was so helpful. Dave Howlings laid back and funny yet professional delivery was brilliant 👏 Thank you for service Will be completing... See more
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Company details
Written by the company
Whether you are a qualified professional looking to increase your skills or new to the industry and changing your career to become a Gas or Renewables engineer, choosing the right training provider is crucial to meeting your career goals. At Herts Energy we provide quality training and assessments designed to meet the high standards required by industry. As a qualified professional Gas or Renewables engineer wishing to renew or upgrade your skills we offer a range of courses. You can add Water Regulations, Hiu Repair, Air Source Heat Pumps, Unvented Hot Water or renew your ACS qualifications. If you are new to the industry you will find that our courses have been specifically designed to provide you with comprehensive training delivered from state of the art facilities. We focus on ensuring that you fully understand the theory aspects and complement this with sound and extensive practical skills. Our goal is to provide you with the very best start in your new career and have created our training programs to ensure that you receive the most up to date training as a Engineer. We pride ourselves on understanding the needs of professionals and career changers alike and offer a wide range of additional course options to help you meet your career goals. All of our trainers are qualified engineers and offer expert tuition based on significant experience in the industry.
Contact info
6 Alpha Business Park, Travellers Close , AL9 7NT, Hertfordshire, United Kingdom
- 01707953315
- sales@hertsenergy.co.uk
- hertsenergy.co.uk
4.9
Excellent
930 reviews
No recent history of asking for reviews
This company hasn't invited customers recently, so reviews may not be representative
Replied to 100% of negative reviews
Typically replies within 48 hours
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Attended herts energy to complete a HIU…
Attended herts energy to complete a HIU course in which I am glad that i got taught by Dave howling always went above and beyond to make sure that you understand how everything works was a pleasure as I came out with a pass rate
19 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your positive feedback Bradley.
Top course with a top teacher Dave…
Top course with a top teacher Dave something as complex as HIU system Dave made it simple to understand and I cannot thank him enough!!!!!
20 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your HIU Course feedback.
My experience
great learning course, Dave howlings good teacher and friendly.
20 March 2026
Unprompted review
Reply from Herts Energy Academy
Thanks for your feedback Louis.
HIU course was amazing.one of the best .
20 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback Marius.
Gaining Confidence in Gas Rate Calculations and Pressure Testing
Another great learning week with spencer, learned about calculating Gas rates and heat input rates for both metric meters and imperial meters. Leaned about verifying different pressures of appliances.
14 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your positive review, we are pleased you have had another great week with us.
brilliant course!!!
Brilliant course – I completed the HIU course with Dave and it was excellent. Dave was very knowledgeable, explained everything clearly, and made the training really engaging. I learned a lot and would definitely recommend the course to others.
13 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you Jack, it's great you found our HIU course engaging and would recommend Herts Energy Academy.
What an excellent teacher and very…
What an excellent teacher and very informative.
13 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback Simon
I had a brilliant experience on the HIU…
I had a brilliant experience on the HIU 2 day course. Dave was our teacher and he explained everything so well and in such great depth. Both practical and theory sides covered along with 2 exams which we were trained on before we sat. Would definitely recommend!
13 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback Yusef, We are pleased you had a brilliant experience on our HIU Course and would recommend to others.
Enjoyed the HIU learning experience
Enjoyed the HIU learning experience, Dave our trainer was engaging and very knowledgeable in the subject area
13 March 2026
Unprompted review
Reply from Herts Energy Academy
Thanks for your feedback, we are pleased you enjoyed taking our HIU course and found it engaging.
Excellent presentation of course…
Excellent presentation of course material and practical demonstrations. Dave has a great knowledge of the industry and conveys his passion for the subject. I would highly recommend.
13 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your positive feedback, it's great to read you would recommend our HIU course.
Great learning experience
Great learning experience. Did the HIU course, very informative and interactive. Dave was great
12 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank for your feedback Mark, it's great you felt the HIU course was informative and that your tutor was great.
Honestly I can't describe in words how…
Honestly I can't describe in words how wonderful this training centre has been from beginning to the end. They are so helpful and reassuring especially when you are nervous. Best part about Herts Energy Academy is the staff they are brilliant and make everything about the journey so calming and always helpful. I 100% reccomend them and I don't really write many reviews and this company deserved a positive review.
12 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback, we are pleased our team has helped you have a great experience with us at Herts Energy. Congratulations and good luck for the future we look forward to seeing you in 5years for your re-assessments.
Did the Air source heat pumps course…
Did the Air source heat pumps course with Dave howlings and was really helpful with explaining how the system works and certainly walked away more knowledgeable, so I’m happy the choice.
11 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you Ahmed for your feedback. We are pleased you feel more knowledgeable after taking your ASHP with us.
ASHP Pump was a great training session…
ASHP Pump was a great training session today. I will highly recommend this course.
11 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback. We are pleased you will recommend our ASHP course.
Air Source Heat Pumps course
Had a nice day learning about air source heat pumps with Dave Howlings.
11 March 2026
Unprompted review
Reply from Herts Energy Academy
Thanks for your feedback
ASHP course was very good learnt a lot…
ASHP course was very good learnt a lot from Dave
11 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback Lenny.
Had another wonderful weekend at the…
Had another wonderful weekend at the centre,Spencer lectured on tightness testing and purging.he explained it simply at the meter, hands on practicals were spot on, and he broke down the calculation so we could actually get it.looking for place to do your Gas course, then contact herts Energy
10 March 2026
Unprompted review
Reply from Herts Energy Academy
Thanks for your positive feedback Abraham, it's great you have had another wonderful weekend at the centre doing your course. Pleased to see you would recommend us and the course to others.
Clear teaching
No issues if you don’t understand spence will go over everything and take your time with you.
7 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback.
Roughly a month into this course with…
Roughly a month into this course with Spencer and so far have learned a-lot more than i thought i would. Massively recommend
7 March 2026
Unprompted review
Reply from Herts Energy Academy
Thank you for your feedback Keelan, we are pleased you feel you have already learnt lot during your course so far and that you would recommend Herts Energy Academy as a training provider.
It’s an amazing course very informative…
It’s an amazing course very informative and the trainer was very knowledgeable in this field.
6 March 2026
Unprompted review
Reply from Herts Energy Academy
Thanks for your feedback, glad you found the course amazing
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