Why choose us
Why clients choose Sonnen
Every system we design starts with two questions: what do you actually need, and what will still be working years down the line? Those questions shape every material we choose and every install we plan, and it's why clients stay with us.
A proven track record
We never guess.
Every system design is custom, not off-the-shelf
We size and design from your real hot-water or cooling demand and your site conditions.
Our installation technique is built for longevity
Pipework, electrical termination, mounting, insulation and positioning all affect how long a system lasts. We choose methods for durability first, not for the fastest install.
Honest guidance, not over-specification
We recommend what the job needs. Never a bigger, pricier system than the demand justifies.
Meticulous planning for commercial projects
We integrate our installation schedule with the rest of your build or renovation, so we hit the deadlines your project depends on.
We stay involved after installation day
Maintenance and performance checks keep the system running the way it was designed to.
In short
We think beyond installation day and it shows.
150+
Clients served across Kenya
Since 2018
Delivering systems that last
End-to-end
Consultation to maintenance
Get in touch
See the difference for yourself.
Get in touch and we'll show you how we'd approach your project.