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Leminar Air Conditioning Co. LLC
Leminar Global Distribution & Services W.L.L

The Oasis Experience

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Services and Technical Department

Leminar Qatar Service introduction

Services and Technical Department embarked on a programmed to replicate this success and offers our customers the highest levels of satisfaction. Our services are designed to give that extra coverage for instances when maintenance or repairs are imperative. We have a dedicated in-house team of trained technicians, who are available round-the-clock. Backed by sophisticated IT systems and ready availability of spare parts, our team ensures the very best of customer care.

How to reach us

Office No 47, Al Emadi Business Center Building, C ring road, P.O. Box: 3841, Doha, Qatar
Phone: +974 44673755 Ext.130
Mobile: +974 66743314
Email: asif.ahmed@leminar.net


Annual Maintenance Contract

To suit the varying needs and budgets of our customers, we offer both comprehensive and non-comprehensive annual maintenance contracts. Our service package covers different types of air conditioning equipment including Split AC unit, Ducted Air Conditioning Units as well as the large-sized Package Units.

Our Scheduled Maintenance or Preventive Maintenance Plan ensures that your air conditioners are running smoothly throughout the year. We undertake a major service as well as minor services during the tenure of the contract and cover both indoor and outdoor units. Our scope includes but is not limited to:

  • Cleaning of indoor and outdoor units, air filters, indoor coil and condenser coils to ensure better indoor air quality
  • Pre-emptive checking for abnormal sounds/problems, short-fall of refrigerants, suction and discharge pressure of compressors, fan motors functioning, loosening of power and control wiring, any blockages in drier core etc.


Get rid of that outdated air conditioning equipment with energy-efficient models. We cater to our customers need for replacement by removing old units and installing new ones. We also replace refrigerants and other spare parts in case of break downs.

  • We will inspect and analyse the working of existing equipment and make detailed observations on parameters like room temperature, grill temperature, equipment’s operational parameters etc.
  • After detailed study of data and site condition, we will recommend whether to go for whole unit replacement or only replace parts like Compressor, Condenser Coil, Evaporator Coil or any other.
  • Upon your approval, we will execute the job in a quiet and professional manner.

Retrofit work

Are you burdened by mounting energy bills, but not in a position to invest in brand new air conditioning equipment? Retrofit is the answer to your problem. With a retrofit, you can enjoy greater energy efficiency, lower maintenance costs and get faster payback.

As a licensed and exclusive service provider of Rheem Air Conditioners in the region, Leminar ServicePro specialises in R 410A retrofit, which is an ideal refrigerant for air conditioners and helps keep your homes and buildings cool without over-spending on energy. It offers the following benefits:

  • R 410A offers greater efficiency and is much better for the environment
  • Is a hydro-fluorocarbon (HFC) which does not contribute to ozone depletion
  • R 410A reduces the risk of compressor burnout due to overheating
  • R 410A uses synthetic oil that reduces wear and tear on the compressor


Technical Support services

  • A- Full technical support for Clients, Consultants and Contractors.
  • B- Hydraulic Calculation and Heat load Calculation.
  • C-Designing Car Parking Ventilation system and Computational fluid dynamics (CFD) complies with Qatari Civil Defense requirement.


Monjid Villa
(AMC contract)

Plastic Surgic Centre
(AMC contract)

Intercontinental Hotel – Katara
(Retrofit work )
© Leminar Global Distribution & Services W.L.L