Hertz Electrical Contractors Ltd Reviews 41

​I recently used Hertz Electrical Contractors for an EICR, A highly professional and thorough service. They handled the electrical work efficiently and to an excellent standard.

Really helpful and very professional service

Excellent experience. The guys were polite, tidy, proactive with their comms and did a lovely neat job. Delighted.

Absolutely brilliant company to work with. We had a sizeable challenging commercial project, and Hertz jumped in after we were let down by another firm. I cant speak highly enough about the whole team, who delivered promptly and professionally, and were a joy to have around. Thank you Hertz, from all at Rugby Vet Hospital 🙏💜

It is rare to find a company where you immediately find connection and trust. Hertz Electrical are gold dust. I contacted them on behalf of my 80 year old mother who lives on her own and who needed some work done urgently. At the helm of the company is Debbie who is responsible for co-ordinating the brilliant team of electricians. I cannot speak highly enough of her outstanding professionalism and customer care. I was very stressed when I called and Debbie handled the situation with great care, respect and empathy while working with speed and diligence to resolve the problem. It is clear she has a strong connection with and is well respected by the team she works with and this enables the business to work very efficiently. The actual electrician that visited my mother went out of his way to help her and went above the call of duty. I'm so impressed and grateful that businesses with this level of care and integrity exist. I can't thank you enough.

Repeat customer, pleased to say, second positive experience. Very efficient service, great communication, arrive on time as arranged and carried out the works no fuss. Very polite and tidy.

The installation of my solar PV system by Hertz Electrical Contractors was a highly professional and efficient process from start to finish.
​The pre-sale consultation was thorough, focusing clearly on long-term value, selecting the optimal system for my household, and choosing the best equipment based on my electric usage.
​The installation team was exceptional—they demonstrated great care for the property, were consistently courteous, and showed meticulous attention to detail in both the wiring and the roof aesthetics, which was a big concern for me.
​The system is currently performing slightly above expectation and the guaranteed production estimates.
​Callum Frogley, the site manager, answered all my questions with expertise and clarity, demonstrating excellent product knowledge. He also provided valuable advice on the EV charger installation, selecting the best model for my needs.
​Price-wise, the quote was the most competitive out of the six I received from local companies. They completely fulfilled everything we agreed upon regarding the installation.
​I would unreservedly recommend Callum Frogley and his team to anyone considering a high-quality solar PV system.

Replacement of the transformer for a bathroom extractor fan. The transformer was located in a rarely-entered roof space - very dusty and hard to access. It was replaced with minimal fuss, no mess and expert efficiency. I am grateful for the care taken. Everything working perfectly now.

Quick response from initial enquiry, work completed by their employee in timely and friendly manner.
Area left clean and tidy with all waste taken away.
The employee friendly and courteous.

I contacted them to arrange a Landlord EICR.
It was nice to talk with a human when calling (instead of an answer service) who took the details of the property and the tenants details, thus arranging an appointment directly with the tenant, and then emailing me the confirmation.
There was small amount of remedial work required, to bring the electrical installation up to todays standards, and again they contacted the tenant, directly, to arrange a suitable day for the work to be done.
Once completed, I received the EICR by email.
Everything was done, when they said it was going to be done, and all in a timely manner.
All in all, A first class service

We used Hertz for a full house rewire after previously using them for a couple of smaller jobs.
We are really happy with the work, it was done quickly and to a great standard. We would definitely recommend and will be using for any future work needed.

Hertz are excellent

Really helpful every time I have dealt with them, the teams who have been to the house have been polite, helpful and tidy

Highly recommended

Supplied and installed an replacement fire in my flat
Really good communication with all staff.
Nice engineer did a good job.
Will use again in the future and recommend this company to my friends.

They installed floodlights and EV charger. However, the EV charger became faulty; then they got in touch with the EV charger provider to send me the brand new one. I received a new charger and they came and install. They did everything for me. Great service…Thank you very much.

A professional and friendly service. We selected Hertz for our solar panels, battery and inverter as they didn't give us the hard sell (unlike some others), but instead were engineers who knew their stuff. They kept us well informed during the process. Installation was quick and efficient, everything works well and looks good, thoroughly recommended.

Hertz were really good, Andy came out to quote and talked through everything and the quote came through quickly. Amadeusz was great and friendly and worked really hard. Even the little things like bringing his mug back in and concious about leaving the door open for too long while heating is on I thought was nice because not all builders/contractors do that. Sometimes you can feel a little uncomfortable men coming in and out doing work if you don't know them but I felt really safe and relaxed. Would use again and recommend! After care customer service was great by Debbie and Terry too! Nice one!

Excellent service from Hertz. We had an electrical issue at our rented property and needed a fast service. Hertz were out within 2 hours and liased with National Grid. Tenant happy and a very reasonable price from Hertz

Absolutely fantastic service today, thanks, will definitely recommend this company

I was let down in late 2023 by another company so went with Andy Wood and Hertz for a sequence of works over the last 12 months on my house. I've found them to be thorough, efficient, trustworthy and communicative. Dealt with Amadeusz on the last two occasions: he tackled an unexpected glitch with equanimity and I reckon he left my kitchen cleaner than it had been before!

Excellent company. I have used Hertz alot and their work is always excellent and as agreed. They are professional and friendly, do a great job and are very reasonable. I would highly recommend.