ATS: Air Tech & Solutions
Repair and servicing for all major brands, plus engineered installation for homes, shops, and whole towers. Daikin-authorized technicians, backed by 20+ years of M&E engineering.
01 / Repair & servicing
Dripping water, weak cooling, ice on the pipes, a breaker that trips: we diagnose and repair all major brands, not just Daikin.
You get a quote before any work starts.
What a visit covers↓02 / New installation
Home, shop, or office: we size it for your space, because an oversized unit means higher bills, poor humidity control, and short cycling. Every install can include an annual maintenance contract.
03 / Commercial & M&E
Towers, hotels, telecom infrastructure: multi-zone VRF and ducted plants, delivered as M&E main contractor across HVAC, electrical, plumbing, and fire fighting. Our longest client has kept our service contract for 18 years.
Repair & servicing / What a visit covers
Most calls we get start exactly like that. Servicing is where Greenish started in 2002, and a technician visit runs the same 10-point inspection every time, so the cause gets found, not guessed. Daikin-authorized service, on all major brands.
Our stanceWe repair before we replace. If the compressor is truly gone, compressor replacement is routine work for us. Either way, you see the quote before any work starts.
The 10-point inspection checklist
Every preventive maintenance visit runs this checklist, carried out by Daikin-authorized technicians with Wipcool service tools.
Beyond the checklist
One-time call service
Something is wrong, you call, we come. One visit, one job, no contract attached.
Annual maintenance contract
Scheduled visits through the year, the same 10-point inspection each time. Our longest-running client kept the same service contract for 18 years.
New installation / Sized for your space
The biggest unit is not the answer; the right one is. An oversized unit short-cycles and wastes electricity, an undersized one never catches up. So installation starts with load calculation and sizing, residential or commercial, split or centralized. We install every type:
01 Wall split
Bedrooms, living rooms, small shops, single offices.
02 Ceiling cassette
Shops, clinics, restaurants, open-plan offices.
03 Ducted / central
Whole floors, hotels, showrooms, premium fit-outs.
04 VRF / multi-split
Office towers, condos, multi-zone commercial buildings.
Right-size first
Not sure what capacity you need? The estimator takes your room size, sun exposure, and usage, then suggests a sensible starting point before anyone tries to sell you anything.
Estimates are indicative. Final sizing follows an on-site heat-load survey.
How we install
Standard trade values from our installation procedure: how we drill, slope, test, evacuate, and commission before handover.
Commercial & M&E / ATS service record
Greenish Engineering has delivered HVAC and M&E contracts since 2002; a full M&E provider since 2016. ATS, established 2022, is the dedicated air conditioning branch of that practice.
Myanmar Posts & Telecommunication
200+ BTS stations and core network sites, 18 years of continuous service
8.5 Story Office Tower, Parami Road
25 Daikin AC units; electrical, plumbing, fire, HVAC
YAG AR Head Office
32 Daikin AC units, full M&E scope
Surbung Airport (DCA)
32 Daikin AC units; electrical and HVAC
Multi-zone VRF, ducted plants, and full M&E scope, scoped from your drawings or a site survey.
How it works
Step 01
We visit, measure the space, and run the heat-load numbers.
Step 02
A written scope, equipment list, and price. You decide from there.
Step 03
Installed, pressure-tested, and commissioned to written standards.
Step 04
One-time calls or an annual contract, on the 10-point checklist.
Estimator / Right-size first
Calculate your cooling requirements and request a custom proposal, all in one step.
Enter your room area to see your estimated HVAC system requirements.
Request a site assessment and consultation, no estimate required.
Disclaimer: This is a preliminary estimate for reference purposes only. Actual system sizing requires a professional site survey and detailed heat load analysis. Calculations assume standard insulation, single-layer glazing, and tropical climate conditions.
Get started
Ready for better air? Get a site assessment and a custom HVAC proposal. No obligations, no pressure, just engineering expertise.
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