Real People.
Real Results.
Real Savings.

Happy Solar Systems exceeded my expectations from the very first consultation. They carried out a proper site survey, explained the system size clearly, and gave honest advice on what I actually needed. The installation was neat, professional, and completed on time. Since switching to solar, my electricity bills have dropped significantly and power outages are no longer a problem. Their after-sales support has also been excellent.

I wanted a solar backup system mainly to deal with frequent power outages. Happy Solar Systems explained everything clearly and helped me choose the right system without pushing unnecessary upgrades. The installation was neat and well-organised, and the system works perfectly. I now enjoy uninterrupted power and much lower electricity bills.

Electricity costs were eating into my profits, and power cuts affected my clients. Happy Solar Systems designed a solar system that runs my salon equipment smoothly. My monthly bills have gone down, and I no longer close due to blackouts. The investment has already started paying for itself. I would confidently recommend them to any business owner.

Our lodge needed a reliable and quiet power solution for guest comfort. Happy Solar Systems installed a hybrid solar system that powers rooms, offices, and outdoor lighting. Guests have noticed the improvement, and our energy costs have reduced significantly. The project was well-managed from start to finish, and the after-installation support has been outstanding.

Our farm is located far from the main power line, and solar was the only practical solution. Happy Solar Systems installed a complete off-grid solar system that powers our home, water pump, and security lights. The system has been running perfectly, even during cloudy days. Their technicians took time to train us on system usage and maintenance, which we really appreciated.

Happy Solar Systems installed a solar power system for our school, and the impact has been remarkable. We now have reliable electricity for classrooms, offices, and computer labs. The team handled the project professionally, adhered to safety standards, and delivered exactly what was promised. Solar has significantly reduced our operational costs, allowing us to invest more in learning resources.

Happy Solar Systems installed our home solar power and hot water system, and we have said goodbye to power bills and power cuts. The reliability is outstanding, and we no longer need a generator. Plus, we are reducing over a tonne of CO₂ emissions per year — equivalent to planting 100 trees annually. Best investment we have made in our home.

Happy Solar Systems has become our go-to partner for solar solutions in our developments. Their deep understanding of innovative solar technologies has added great value to our projects. I highly recommend them to anyone looking to invest in solar energy. The team is professional, responsive, and consistently delivers quality installations across multiple sites.

For over 15 years, Happy Solar Systems has been our one-stop shop for alternative energy solutions, including power backup and hot water systems. Their expertise and service quality have been exceptional throughout. We keep coming back because the results are consistent and the team genuinely cares about getting it right every time.

I upgraded from gel batteries to the Weco 16K0-LV lithium battery supplied by Happy Solar Systems and the difference is night and day. My system now runs the entire house through the night without dropping below 40% charge. The team at Happy Solar explained the upgrade clearly and the installation was seamless. Well worth every shilling.

Our apartment block in Mombasa required a solar water heater to comply with EPRA regulations. Happy Solar Systems handled the full project — from site survey and system design to installation and commissioning. The 2,000-litre evacuated tube system has been performing perfectly. Tenants are happy, our electricity bill is down by 65%, and we have full compliance documentation.

We run a 50-acre dairy farm in Nakuru and water supply was always a headache — diesel costs were unpredictable and the pump kept breaking down. Happy Solar Systems installed a solar borehole pumping system that runs all day without fuel. Water now fills our storage tanks automatically. In six months the system has already paid back more than a third of the installation cost through diesel savings alone.

We installed a grid-tie solar system on our three-storey office block in Eldoret. Happy Solar Systems did a thorough power audit first, which gave me confidence that the system was sized correctly. Our daytime electricity consumption is now almost entirely solar. The Kenya Power bill for our building dropped from KES 42,000 to under KES 8,000 per month. Excellent ROI within two years.

I ordered six 100-watt Felicity solar flood lights from Happy Solar Systems for my compound in Karen. Delivery was same-day to Nairobi and the team assisted me with the installation the following morning. The lights come on automatically at dusk and the compound is now properly lit all night at zero electricity cost. Incredible value. I have since ordered four more for my mother's property in Kiambu.

After comparing several suppliers, I chose Happy Solar Systems for our home solar upgrade in Kiambu. They supplied and installed a Deye 6KVA hybrid inverter with lithium batteries and eight solar panels. The system monitoring app is fantastic — I can see exactly how much power we are generating, consuming, and storing in real time. Our electricity bill went from KES 9,500 to under KES 1,200 per month. Exceptional service throughout.

Power reliability is critical in a medical facility. Happy Solar Systems installed a hybrid solar system for our clinic in Kisii that ensures our medical equipment, lighting, and refrigeration never go down during KPLC outages. The design was done carefully to prioritise critical loads, and the commissioning was thorough. It has been eight months since installation and we have not had a single power interruption affecting patient care.

I specifically asked for a TBB RiioSun II inverter after reading about it online, and Happy Solar Systems were the only company in Nairobi who had it in stock and could explain all the technical specifications clearly. The system was installed in one day and has been flawless for four months. I am particularly impressed by the seamless grid switching — you cannot tell when the grid goes off. Truly professional company.

We manage a wildlife conservancy in Laikipia, 60 kilometres from the nearest power line. Happy Solar Systems designed and installed a complete off-grid system powering our main lodge, staff quarters, water pumps, security cameras, and electric fencing. The system has been running for over a year with zero major issues. Their technical team even travelled to site for a follow-up inspection six months after installation. Outstanding commitment to after-sales service.

I purchased six 440-watt solar panels from Happy Solar Systems for delivery to Meru. The delivery arrived the next morning as promised and the panels were well-packaged with no damage. The quality is excellent — these are genuine high-efficiency monocrystalline panels, not the cheap imitations that some dealers sell. Happy Solar's pricing was the most competitive I found after contacting five different suppliers. Will order again.

We run a 40-room hotel in Kisumu and our hot water electricity costs were enormous. Happy Solar Systems installed a 3,000-litre evacuated tube solar water heating system that now covers over 75% of our hot water needs. The return on investment was faster than projected — we recovered the installation cost in under 18 months through electricity savings. The system is low-maintenance and has required zero attention since installation.