AC Installation & Upgrades
Full-scale engineering, supply, and commissioning of Chilled Water FCUs, VRF/VRV units, Rooftop Package units, and Ducted Split systems.
- Heat load calculation & precise sizing
- Inverter technology for energy savings
Your Comfort & Air Quality Is Our Priority
Complete Central AC & Ventilation Solutions in UAE
Certified HVAC engineering for luxury villas, residential towers, commercial offices, restaurants, and industrial facilities across Ajman • Sharjah • Dubai. From precision installation to planned maintenance, we ensure seamless cooling and optimal air quality.
Central AC & Chiller Supply
Preventive AMC Contracts
In-House Duct Fabrication
Certified HVAC Engineers
Civil Defense & SMACNA Standards
Commercial & Residential Central AC Solutions
Operating daily across Ajman • Sharjah • Dubai
22+
Years Experience
Proven UAE Track Record
1,500+
Completed Projects
Villas, Towers & Factories
100%
Authority Compliant
Municipality & Civil Defense
3 Emirates
Active Service Fleet
Ajman • Sharjah • Dubai
Official Technical Engineering & Equipment Alliances
DAIKIN
CARRIER
LG HVAC
MITSUBISHI
RUUD
YORK
TRANE
Engineering Excellence
Specialized Air Conditioning & Ventilation Services
End-to-end HVAC solutions engineered for maximum energy efficiency, acoustic comfort, and long-term durability in the UAE climate.
Preventive Maintenance
Structured AMC contracts, coil chemical washing, gas pressure verification, electrical diagnostics, and filter cleaning to eliminate sudden breakdowns.
- Extended equipment operational lifespan
- Up to 25% reduction in electricity bills
Ductwork & Air Distribution
In-house CNC plasma duct fabrication using galvanized iron (GI) and pre-insulated panels (PIR/PUR), linear slot diffusers, and acoustic attenuation.
- Silent airflow & low static resistance
- Zero air leakage SMACNA compliance
Fresh Air & Exhaust
Specialized ventilation systems for commercial kitchens, shisha lounges, restaurants, basement car parking, and industrial facilities with smoke control.
- Odor, heat & humidity rapid extraction
- High-CFM centrifugal & inline blowers
FAHU & Ventilation Equipment
Fresh Air Handling Units with heat recovery wheels, ecology filtration units with electrostatic precipitators, and heavy-duty rooftop exhaust blowers.
- Thermal recovery for reduced chiller loads
- Compliant with UAE Green Building codes
Fault Finding & Repair
Comprehensive HVAC troubleshooting, refrigerant leak detection, compressor replacements, PCB circuit repairs, and airflow imbalance rectification.
- Advanced digital diagnostic tools
- Same-day emergency response teams
Engineering Precision
Custom Engineered for Every Building's Operating Profile
We don't take a one-size-fits-all approach. Every HVAC installation is preceded by detailed airflow modeling, heat gain assessments, and static pressure calculations to guarantee whisper-quiet operation and dependable cooling even during peak 50°C UAE summers.
HVAC Heat Load & CFM Sizing
Duct Static Pressure Balancing
Rooftop Chiller & FCU Piping
VRF / VRV Inverter Networks
VAV & BMS Automation
Motorized Fire Dampers (MFD)
Kitchen Ecology Unit Exhausts
Testing & Commissioning (TAB)
The AL ASLI Difference
Solid Workmanship. Transparent Pricing. Dependable Execution.
With modern workshop infrastructure in Ajman • Sharjah • Dubai, AL ASLI offers complete turnkey responsibility from authority drawings to final commissioning.
3D CAD Duct Sizing & Airflow Simulation
Certified Engineering Supervision
Every project is managed on-site by qualified mechanical HVAC engineers.
Full Authority & Civil Defense Documentation
Seamless NOC approvals, shop drawings, and compliance sign-offs.
Versatile Application
Specialized HVAC Engineering for Every Sector
Delivering tailored cooling, smoke management, and sterile ventilation for diverse building requirements.
Villas & Residences
Concealed ducted split & VRV luxury cooling
Commercial Buildings
Chilled water networks, risers & BMS integration
Corporate Offices
Zoned temperature controls & low acoustics
Restaurants & Kitchens
Heavy-duty hoods, exhaust & fresh air makeup
Shisha Cafés & Lounges
High-velocity smoke removal & air scrubbing
Supermarkets & Retail
Continuous temperature & humidity balancing
Hospitals & Clinics
HEPA clean-room filtration & positive pressure
Schools & Campuses
High fresh-air change rates for clean breathing
Industrial Facilities
Heavy factories, warehouses & plant cooling
Seamless Execution
Engineered for Ultimate Indoor Air Quality & Comfort
Air conditioning in the UAE is not just about lowering temperature — it requires precise relative humidity control, silent acoustics, and continuous fresh-air change rates to foster healthy indoor living.
STEP 01
Site Audit & Intake
We review your architectural plans, conduct an on-site thermal survey, inspect existing plant conditions, and assess structural access.
STEP 02
Engineering Sizing
Our engineers perform detailed CFM, static pressure, and tonnage calculations, selecting the optimal equipment for durability and energy saving.
STEP 03
Transparent Quotation
You receive an itemized proposal detailing equipment brands, duct material specifications, warranty terms, and realistic timelines.
STEP 04
Installation & Handover
Certified technicians execute fabrication, piping, and testing, completing full air balancing (TAB) before handing over test certificates.
Frequently Asked Questions
Got Questions? We Have Transparent Answers
Everything you need to know about our central air conditioning and mechanical ventilation services in the UAE.
How quickly can AL ASLI conduct an on-site survey?
We provide rapid response site visits across Ajman • Sharjah • Dubai. In most situations, an engineer can visit your residential or commercial site within 24 hours of your request to conduct heat load audits and assess ducting requirements.
Do you fabricate ventilation ductwork in-house?
Yes, we operate our own specialized fabrication facility in the UAE equipped with CNC plasma sheet cutting and lock-forming machinery. We produce galvanized iron (GI) ductwork, pre-insulated (PI) ducting, volume control dampers, and fire dampers complying with SMACNA and Civil Defense standards.
Which central air conditioning brands do you work with?
We install and service all Tier-1 global HVAC manufacturers including Daikin, Carrier, LG, Mitsubishi Electric, Ruud, York, and Trane. All equipment supplied includes official manufacturer warranties and genuine factory spare parts.
What is included in a preventive maintenance contract (AMC)?
Our comprehensive preventive maintenance covers chemical condenser and evaporator coil washing, filter cleaning or replacement, refrigerant pressure diagnostics, electrical wiring and capacitor checks, belt and motor alignment, condensate tray drain descaling, and thermostat calibration.
How do I get an exact quotation for my project?
Simply fill out the quote form below or message our engineering desk directly on WhatsApp at 055 223 7590 with your location, property type, and requirements. We will prepare an accurate, transparent proposal with no hidden fees.
Get in Touch
Let's Discuss Your HVAC Project Today
Reach out directly by phone, WhatsApp, or email, or submit your project details below to receive a fast, transparent quote.
Phone & Direct Call
055 223 7590
WhatsApp Instant Desk
Chat on WhatsApp (055 223 7590)
Email Inquiries
alaslielect@gmail.com
Office & P.O. Box
P.O. Box 4348, Ajman, United Arab Emirates
Service Coverage
Ajman • Sharjah • Dubai • Northern Emirates
Request an HVAC Quotation
Complete the form below to initiate an instant WhatsApp consultation with our technical desk.