Why Our Customers Trust Giertsen Energy

Very professional from initial discussions through to commissioning of the system. The system has performed admirably and more than meets my requirements - even on cloudy days!

We had our W. Giertsen solar installation for almost two years now and have nothing but praise for the system; indeed we have recommended it to many friends. Paul and his team did a brilliant job, we never notice power cuts and have never had any issues.

We have invested in your solar power generation on all our farms; 40 percent of our energy is from these solar panels and we're saving huge amounts on our energy bill every month.

The supercapacitor technology combined with solar panels has completely changed how we operate. Zero downtime, faster charging, and exceptional reliability.

After comparing multiple options, this solar solution was by far the best investment. ROI has been outstanding, and the maintenance team has been excellent.

The installation process was quick and professional. The system has been working flawlessly for over a year now, even during the rainy season.

I would like to say, unequivocally, that Paul Garrod who installed my W. Giertsen Solar System a few months ago, was and remains probably the most professional person I have had the experience of working with since starting my project here in Burguret, in Laikipia. His paperwork, i.e. quotations etc. were excellent. Clear and simple. His men were very professional. They worked quickly, efficiently, quietly and were impeccable in clearing up at the end of the day. His timeline was kept. The entire experience was a 100% satisfaction and a pleasure.

Our solar PV system was fitted in August 2024. From the time of ordering to the time of installation, the process was carried out efficiently, within the timelines given. The system has worked well. Even over the Christmas period with a full house and very high use of power, the system did not falter. I have had to contact the installer, Paul, on two occasions, and my concerns have been dealt with promptly, even out of 'office' hours. We are very happy with the final result and would recommend the system to others.

The maintenance team responds quickly and the system monitoring allowed them to detect an issue before it affected our operations. Five years in and our system is performing above expectations. Excellent investment!

As a school administrator, I was skeptical about the upfront investment, but W. Giertsen made the financial case clear and the implementation smooth. Our campus now runs primarily on solar, and we use it as a teaching tool for our students.

Our manufacturing facility needed reliable power without interruptions. The hybrid solar system installed by W. Giertsen team has eliminated our downtime issues and reduced operating costs by nearly 40%. The ROI has been better than projected.

The integration of the energy storage solution with our existing solar panels was seamless. Now we have true energy independence and haven't experienced a single outage in 14 months.