About Us
Eng. Amer Hussein – Founder & CEO
About the CEO
Engineering is more than systems and structures—it’s about creating solutions that improve lives, enhance comfort, and drive progress. Since establishing D&B in 2017, Eng. Amer has led the company to deliver high-quality HVAC, firefighting, and plumbing systems across Egypt, Qatar, and Saudi Arabia. His leadership emphasizes safety, sustainability, and long-term performance
Leadership Vision
Eng. Amer continues to push boundaries by adopting smarter technologies, expanding regional presence, and building lasting client partnerships. He is committed to energy-efficient engineering solutions that exceed industry standards and set new benchmarks for quality
Education & Certifications
- B.Sc. in Mechanical Engineering (Power), Helwan University – Grade: Good
- HVAC Diploma, Ain Shams University
- Carrier Basic System Design Course (BSDC)
- E-20 Program for HVAC Design
- Carrier Maintenance & Installation Training
About us
Turning up the chill factor in your home or office
This involves setting up a new air conditioning system in your home or office. It's crucial to ensure that the unit is properly sized for the space and installed correctly for optimal efficiency
- Deliver Tailored Engineering Solutions
- Prioritize Client-Centric Service
- Promote Sustainability & Innovation
- Expand Regional Presence
- Lead in Smart & Sustainable Solutions
- Set the Benchmark for Quality & Excellence
- Adopt Smarter Technologies
- Expand Sustainable Engineering Solutions
- Strengthen Regional Growth
Testimonials
Our Clients Feedback
Brooklyn Simmons
Sales Manager
Brooklyn Simmons
Sales Manager
Brooklyn Simmons
Sales Manager
25+
Years
Experience
Faq
Frequently Asked Questions
Air conditioning system is best for your home Our FrostFree Consultation air a service provides expert guidance tailored to your specific needs.
What HVAC services does D&B provide?
A. D&B offers end-to-end HVAC solutions, including engineering consultancy, system design, supply, installation, testing, commissioning, and preventive maintenance. Our expertise covers VRF/VRV systems, chillers, DX units, and energy audits to ensure optimal performance and efficiency
Do you provide firefighting system installations?
A. Yes, we design and install custom firefighting systems such as sprinklers, FM-200 gas systems, hydrants, fire pumps, and suppression systems. All installations are tailored to meet regulatory compliance and unique property risks
Which regions does D&B operate in?
A. D&B operates in Egypt, Qatar, and Saudi Arabia, serving a wide range of sectors including government, commercial, industrial, and healthcare projects
Do you offer maintenance and emergency repair services?
A. Absolutely. We provide preventive maintenance contracts, annual system checkups, retrofitting and upgrades, and a 12-hour emergency response guarantee to extend system lifespan and reduce downtime
What makes D&B different from other HVAC and firefighting companies?
A. D&B combines technical expertise, innovation, and reliability. We emphasize energy-efficient, sustainable solutions, competitive pricing, on-time delivery, and lifelong support for every project
Who To Work
Simple Working Process
Keeping the outdoor unit clean, and sealing any you leaks in your home can improve efficiency
Consult & Analyze
Based on “Engineering Consultancy & System Design… Expert analysis, load calculations, energy audits, and system optimization tailored to client needs and compliance standards
READ MORECustom Design & Planning
From “Bespoke HVAC and firefighting designs… premium materials and equipment… optimized for energy efficiency and cost-effectiveness
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Professional Installation
Matches “Complete design, supply, installation, testing, and commissioning of HVAC systems, including VRF/VRV, chillers, and DX units.”
READ MORETesting, Commissioning & Handover
Drawn from “Testing & Commissioning… Comprehensive testing and balancing guarantee… clients receive progress updates.”
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