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Ensure Optimal AC Performance with Professional Assessment & Planning
Aircon Load Calculation & Site Survey
Professional Aircon Load Calculation & Site Survey
Our Aircon Load Calculation & Site Survey service in Singapore ensures your
AC system is accurately sized and efficiently installed.
Improperly sized aircon units can cause weak cooling, high electricity bills,
frequent breakdowns, and discomfort. Our certified technicians perform a
comprehensive site survey, considering room size, insulation, sunlight
exposure, occupancy, and airflow requirements to recommend the right AC
capacity and setup.
✔ Site survey for residential, commercial, and industrial spaces
✔ AC load calculation based on room size, layout, and insulation
✔ Recommendations for split, multi-split, ceiling cassette, ducted, and
VRV/VRF systems
✔ Certified technicians with accurate measurement tools
Step-by-Step Load Calculation & Site Survey Process
● Discuss requirements, usage, and preferred AC type
● Measure room size, ceiling height, insulation, windows, and sunlight
exposure
● Evaluate occupancy, equipment, and airflow requirements
● Calculate cooling load using industry-standard formulas
● Determine required AC capacity (BTU / kW)
● Calculate cooling load using industry-standard formulas
● Determine required AC capacity (BTU / kW)
● Suggest ideal AC model, size, and location for indoor & outdoor units
● Provide energy efficiency and cost-saving advice
● Deliver a detailed report with calculations, layout, and installation
recommendations
● Assist in planning installations or upgrades
Why Load Calculation & Site Survey Is Essential
Correct load calculation ensures:
● Properly sized aircon units for effective cooling
● Reduced electricity bills by preventing oversizing or undersizing
● Longer AC lifespan due to balanced load and less strain
● Comfort in every room or office space
● Efficient airflow and even temperature distribution
Key Benefits / Highlights
● Accurate AC capacity recommendation for every space
● Complete site inspection including room dimensions, insulation, and
sunlight
● Avoid over- or under-sized aircon units
● Identify ideal installation locations for indoor and outdoor units
● Residential, office, and commercial coverage
● Certified technicians with professional measurement tools
● Report with recommendations and energy efficiency advice
● Prevents future cooling issues and unnecessary costs
Common Signs You Need Servicing
● Aircon is too weak or takes too long to cool the room
● Some areas of the room are hot while others are cold
● High electricity bills despite proper usage
● Frequent system breakdowns due to overworked compressor
● Planning to install a new AC system and unsure of size
What’s Included in Our Aircon Load Calculation & Site Survey Service
- On-site assessment of room size and layout
● Heat load calculation based on room usage and occupancy
● Evaluating insulation, sunlight exposure, and ventilation
● Recommendation of suitable aircon capacity (BTU)
● Assessing indoor and outdoor unit placement
● Checking electrical load and piping requirements
● System layout planning and technical consultation
EXCELLENT
Based on 511 reviews
2 weeks ago
Before installing a new aircon system in my HDB flat, I booked a load calculation and site survey with AN Engineering Pte Ltd. The technician carefully measured each room and recommended the correct aircon capacity. He explained how the wrong size unit could increase electricity bills. Very professional consultation and very helpful.
2 weeks ago
I wanted to install new aircon units in my condo but wasn’t sure what capacity was suitable. The technician performed a full site survey and load calculation. He checked the room size, layout, and insulation before recommending the correct system. Very detailed and knowledgeable service.
2 weeks ago
Before replacing the aircon system in my rental unit, I arranged a site survey. The technician from AN Engineering Pte Ltd checked all the rooms and suggested the best system configuration. This gave me confidence before installing the new units.
2 weeks ago
The technician visited my flat to conduct a load calculation for new aircon installation. He explained everything clearly and recommended the correct unit size for each room. I appreciate their professional advice.
2 weeks ago
Very impressed with the site survey service. The technician checked the space carefully and gave helpful recommendations about aircon placement and capacity. This made the installation planning much easier.
2 weeks ago
We required a load calculation before installing new aircon units in our office. The technician conducted a detailed survey and recommended the right system for our workspace. Very professional and knowledgeable.
A
Aiman Hakim
2 month ago
Sakthi Ramesh are efficient workers, they have done a good job for my apartment.
J
Jane Liew
1 year ago
Mr Mani and team have been regularly servicing my aircon. He is efficient and superb. No regrets
L
Luqman Nulhakim
2 month ago
Work done as per my satisfaction.
Will recommend my friends
I
Li Wei
3 month ago
There was water leaking from my unit, and their team handled it quickly. No more leaks and excellent service.
M
Mei Ling, Clementi
1 month ago
Fast diagnosis and clear explanation. Not cooling problem solved without
unnecessary parts change.
Mi
Mei Ling
2 month ago
Fast diagnosis and clear explanation. Not cooling problem solved without
unnecessary parts change.
M
Mr. Lim
2 month ago
Technician quickly identified the PCB issue and repaired it on the spot. Very
professional service.
J
Jason
2 month ago
My aircon wasn’t cold at all. After gas top-up, cooling improved immediately.
Technician explained everything clearly.
K
Kelvin
2 week ago
Office unit cooling was weak. Gas pressure was low. After refill, performance improved significantly.
A
Aisyah Aiman
3 2 week agoago
Very detailed work. They dismantled everything and explained the process
clearly. Cooling is much stronger now.
C
Clement T
2 month ago
My aircon was leaking badly and normal servicing didn’t help. After chemical
overhaul, it works like new again.
L
Lim S
3 week ago
Office ducted units are now efficient and energy-saving. Highly recommend
this service.
H
Hakim
1 year ago
Technicians cleaned ducts and checked drainage properly. No more leaks
S
Sarah
6 week ago
Our whole-house ducted system is cooling evenly after servicing.
Professional and reliable service.
