Have you encountered these issues?
Poor Installation
Inexperienced technicians – Low-quality materials
Repair Delays
Long waiting times – Spare parts not available
Unclear Pricing
Unexpected costs – No transparency
No After-Sales Follow-up
No communication – No maintenance records
Why do we excel in air conditioning installation?
Tailored Design
Solutions precisely matched to your space and needs
Project Management System
Clear timeline and continuous progress tracking to keep everything on schedule
Engineering Supervision
Expert engineers oversee every detail to ensure top-level quality and performance
Certified Technicians
A well-trained team that follows professional installation phases and performs delivery testing to guarantee perfect results
Video
Concealed vs High Wall AC
| Feature | Concealed AC | High Wall (Split) AC |
|---|---|---|
| Appearance & Décor | Fully hidden – no visible indoor unit (integrated into ceiling) | Visible unit on the wall with a clean, modern design |
| Air Distribution | Wider and more even coverage from ceiling vents – better for large spaces | Less distribution – single air outlet, mainly directional |
| Noise | Quieter – indoor unit is hidden and located away from sitting area | Relatively louder – unit is closer to people in the room |
| Cost | Higher cost – installation and setup more complex | More budget-friendly – cheaper and simpler installation |
| Installation | Requires preparation during finishing stage (gypsum ceiling + vents) | Can be installed any time – simple and quick |
| Maintenance | Easy – with dedicated maintenance panel to access hidden unit | Easy – direct access to the visible unit |
| Best For | Villas, large spaces, and those who prioritize interior design | Apartments, small rooms, or those looking for a quick and practical solution |
Our Numbers
1
+
Projects
1
%
savings on our customers’ energy bills
1
years warranty on all our products
1
%
customer satisfaction rate
Testimonial
“

OMAR BAKR
Civil Engineer / Contractor
A respectful and professional team,
very cooperative, providing excellent service
with highly qualified engineers
and great after-sales follow-up.
“

Ahmed refat
Architect (Finishing Works)
The team of engineers and technicians is highly skilled,
extremely respectful in their dealings,
and has strong experience in the field of heating.
“

Mohamed Ibrahim
Interior Designer
Professionalism and punctuality a fantastic team to work with.
Special thanks to Engineer Alaa, in charge of installations,
for his quick response and resolving all on-site issues efficiently.
“

Basem maher Wasef
Projects manager & owner at Elegano Designs
Coilx are experts professionals at their field and I am highly recommend them for any project no regrets about their performance or quality.
“

Abdelrahman Safwat
Engineer
You've completed work on more than ten villas for us,
and honestly, you're one of the best companies in the market
in terms of efficiency, quality, punctuality, and pricing.
“
Dina Abdelmoniem
Events Lead at Novo Nordisk Egypt
I have dealt with coil x in implementing my underfloor heating system, domestic hot water system, and concealed air conditioning.
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Steps to Work with Us
01
Assessment & Design
We analyze your needs in detail and craft tailored solutions.
02
Execution & Commissioning
We implement your project professionally and ensure optimal performance.
03
Enjoy the Perfect Experience
We deliver complete comfort with the highest quality standards.
04
After-Sales Support
We provide regular maintenance and continuous technical assistance.
FAQs
Freequently Asked Question
No, there’s a clear difference.
A concealed AC works like a split system, where each indoor unit is connected to its own outdoor unit. It’s installed hidden in the ceiling with ventilation grilles, so it looks central, but technically it isn’t. A true central AC system cools the entire home from one main unit.
A concealed AC works like a split system, where each indoor unit is connected to its own outdoor unit. It’s installed hidden in the ceiling with ventilation grilles, so it looks central, but technically it isn’t. A true central AC system cools the entire home from one main unit.
Yes, it must be installed during the finishing stage.
Pipes, wiring, and air vents all need to be laid before the ceilings are closed. That’s why we always recommend starting early to ensure top performance and a neat final look.
Pipes, wiring, and air vents all need to be laid before the ceilings are closed. That’s why we always recommend starting early to ensure top performance and a neat final look.
In rare cases, yes — but it’s difficult and costly.
If there’s not enough false ceiling space, it would require breaking and major modifications. That’s why it’s best to install it during ceiling work and finishing.
If there’s not enough false ceiling space, it would require breaking and major modifications. That’s why it’s best to install it during ceiling work and finishing.
Absolutely.
If each room has its own concealed unit, you can control the temperature and operation independently. Plus, smart systems are available that let you manage everything through a mobile app.
If each room has its own concealed unit, you can control the temperature and operation independently. Plus, smart systems are available that let you manage everything through a mobile app.
The performance is similar, but the advantage is in the design and air distribution.
Concealed ACs distribute air more smoothly, operate quietly since they're hidden, and preserve the aesthetics of the room with no visible units on the walls.
Concealed ACs distribute air more smoothly, operate quietly since they're hidden, and preserve the aesthetics of the room with no visible units on the walls.
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