HVAC · Refrigeration · Cold Rooms
Expert Climate
Control
Solutions
Reliable HVAC, refrigeration, and cold room systems for residential, commercial, and industrial clients across East Africa.
Certified Technicians · Industry Grade
Professional
Standards You
Can Trust
Certified technicians delivering preventive and corrective maintenance using industry-grade equipment.
Kenya · East Africa · 12+ Years
Serving Kenya
& East
Africa
Building long-term relationships across East Africa through trusted installations, maintenance, and system upgrades.
12+ Years of Professional HVAC Excellence
Sumastar Enterprises Ltd is a professional provider of refrigeration, air conditioning, and mechanical ventilation solutions. We deliver customized installation, repair, and maintenance services to corporate clients, supermarkets, food & beverage facilities, exhibitions, and residential customers across Kenya and East Africa.
Certified HVAC Experts
Professional installation, maintenance, and repair for AC, cold rooms, chillers, and ventilation.
24/7 Customer Support
Round‑the‑clock emergency service and preventive care to keep your systems running.
Professional HVAC & Refrigeration Solutions
We pride ourselves on delivering consistent, high-quality services that you can depend on. Whether it’s a small fix or a large-scale renovation
Mechanical Ventilation
AC Services & Maintenance
Indoor Air Quality
Cold Room & Chiller Repair
Duct Repair & Fabrication
How We Work?
We combine modern technology with professional workmanship to deliver comfort, performance, and reliability.
Site Assessment
Custom Solution Design
Professional Installation
Ongoing Maintenance
Book Our HVAC & Refrigeration Experts Today!
From AC repair and cold rooms to ventilation and chillers, our certified team keeps your system running efficiently. Schedule your service today.
Dependable HVAC & Refrigeration Experts
Our skilled team provides top-notch HVAC and refrigeration services, from installation to repair and maintenance, ensuring your system runs efficiently for year-round comfort.
Proven Experience
Fast Emergency Response
Customer-First Approach
Energy-Efficient Systems
What our clients say?
Hear from our satisfied clients who trust us for top-quality service.





