+880 1910 222251 info@ptclbd.com 24/7 Emergency Line
Service Lines

Two utilities. One accountable contractor.

From rooftop chillers to sewage treatment plants — every system below is designed, installed, and serviced in-house.

Service Lines

Two utilities. One accountable contractor.

From rooftop chillers to sewage treatment plants — every system below is designed, installed, and serviced in-house.

SYS-01 / CLIMATE

Air Conditioning

Split, VRV/VRF, ductable and central AC sized for the room, not the catalog.

  • Split & multi-split
  • VRV / VRF
  • Central AC
  • Ductable
  • Cassette
SYS-02 / AIR QUALITY

Ventilation Systems

Fresh-air handling, exhaust, and kitchen ventilation engineered for air quality.

  • Fresh air supply
  • Exhaust systems
  • Kitchen ventilation
  • Industrial ventilation
  • Air filtration
SYS-03 / THERMAL

Heating Solutions

Boilers, heat pumps, and radiant heating for year-round comfort.

  • Central heating
  • Heat pumps
  • Radiant heating
  • Boiler systems
  • Space heaters
SYS-04 / UPKEEP

Maintenance & Repair

Preventive AMC, emergency callouts, and diagnostics on a 24/7 line.

  • Preventive AMC
  • Emergency repair
  • Diagnostics
  • Filter replacement
  • 24/7 support
SYS-05 / INDUSTRIAL

Industrial HVAC

Process cooling and climate control for plants and warehouses at scale.

  • Process cooling
  • Warehouse climate
  • Dust extraction
  • Custom solutions
SYS-06 / EFFICIENCY

Energy Efficiency

Audits, smart controls, and VFD retrofits that cut running cost.

  • Energy audits
  • Smart controls
  • Variable speed drives
  • Green retrofits
SYS-07 / WATER

Plumbing Works — STP, WTP & RO

Design, installation and maintenance of sewage, water treatment, and RO plants, plus general commercial plumbing.

  • STP design & install
  • WTP systems
  • RO plants
  • Pumping stations
  • Water recycling

Ready to experience superior climate control?

Tell us about the space, the load, or the plant — we'll size the system and quote it straight.

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