David Thiga Maina

P.O. Box 220**-*****, NAIROBI,

Tel No.+254 072*-******/ +254********* /+253********

Email: acy1s9@r.postjobfree.com

Position Applied For: Refrigeration & Air Conditioner Technician

Personal Details:

Date of Birth: 12th May 1981

Nationality: Kenyan

Marital Status: Married

Passport No. A1626933

Languages: English and Kiswahili

Position Held: Senior Technician

WORKING EXPERIENCE

August 2016-Ongoing: Senex SARL, Djibouti Port

Position Held: Senior Technician

Installation and Maintenance of VRF/V, AHU, central controls

Installation and Maintenance of Chiller, Boiler

Single split unit Installation and maintenance

Cold Room Installation and maintenance

Feb 2015-May 2016: Airtec Systems Limited, Lagos, Nigeria

Position Held: Senior Technician

HVAC DEPARTMENT

Air conditioners installation and preventive maintenance

Chiller Installation and maintenance

Cold Room Installation

May 2012-2014: DynCorp International, Afghanistan

Position Held: Senior Technician

HVAC DEPARTMENT

Air conditioners installation and preventive maintenance

Reefers repair and servicing.

Small appliances repairs

Washing machines

Sep. 2007 -May 2012: RAEREX (EA) LTD, KENYA

Position Held: Senior Technician

Duties and Responsibilities

Plan, prepare and lay out any cooling system or heating-cooling combination systems

Install and start up refrigeration and air cooling systems and confirm that the systems are operating and functioning

Install and connect piping that carries all types of refrigerant used for primary and secondary cooling

Maintain, service, repair and replace refrigeration and air cooling systems components and accessories, including the electrical and electronic components of the systems

Service, test, adjust, commission and decommission refrigeration and air cooling systems

Installation of VRF and central units

Cold room repairs, chillers and water coolers maintenance

Installation of single spit and multiple split units

Installation and Maintenance of Reefers

Feb 2007 July 2007 : United Nations Gigiri (Head quarter)

Position Held: Technician

Duties and Responsibilities

Plan and prepare for the installation, maintenance and service of refrigeration and air cooling (R&AC) systems

Install and start up air conditioning (AC) and heat pumps (HP)

Service or maintain air conditioning (AC) and heat pumps (HP)

Install and commission refrigeration and air cooling systems (R&AC)

Maintain refrigeration and air cooling systems (R&AC)

Service refrigeration and air cooling systems (R&AC)

Perform customer service.

Sep 2007 Jan 2008 : Installation of split units at:-

Co-operative Bank-Kisumu, National Bank Kisumu.

Position Held: Technician

Duties and Responsibilities

Troubleshoot repair and overhaul equipment such as air compressors, air handlers, air dryers, heat exchangers, oil and gas handling (osha) other environmental changing devices, other mechanical equipment electrical pneumatic and electronic components.

Install, maintain and repair pneumatic valves, electric valves, heat transfer equipment, ventilation and air distribution equipment.

Operate various refrigeration recovery equipment in compliance with EPA guidelines

Tests malfunctioning systems and components using electrical, mechanical, digital and pneumatic controls.

March 2008-August 2008 : Communication commission of Kenya (CCK)

October 2008 May 2009 : Kenyatta National Hospital (Cold room)

: Central Bank of Kenya Mult split

Other Projects : Equity Bank Narok, Kisii, Co-operative Bank, Central Bank, MFI, Standard Chartered Bank, Chase Bank, Commercial Bank of Africa, MR Price, Woolworth, Deloitte & Touch.

and Australian Embassy.

DUTIES AND RESPONSIBILITIES

Servicing And Maintenance

Cold rooms repair & Chillers maintenance

Single split & mult split units

All types of fan like extract fan & supply fan & ducts

Installation of:

Single split and mult splits

VRF and central units

Cold - rooms, chillers and water coolers

Freezers and Fridges

Both supply and extract fans

EDUCATION BACKGROUND

Professional Qualification

September 2007 : Technical Institute

Course : Training of Air conditioning and

: Refrigeration Technicians

Awards : Certificate of completion.

October 2006 September 2007 : Raerex (E.A) Ltd

Position : Industrial Attachment

Jan, 2006 October 2006 : Technical Institute

Course : Certificate Refrigeration and Air Conditioning theory and technology.

: Electrical Installation & Maintenance

: Technical Drawing.

: Refrigeration and Air condition practice

Award: Certificate of completion

EPA CERTIFICATE UNIVERSAL 608

Academic Qualification

1999 2002 : Kariti Secondary School

Award : Kenya Certificate of Secondary Education

1988 -1998 : Giachuki School

Award : Kenya Certificate of Primary Education.

OBJECTIVE

To be efficient player in activities objectives by pro activity utilizing my Engineering skills and expertise in refrigeration and air conditioning in order to achieve organization goals and create mutual benefits.

I am results oriented and always determined to work extra hard to achieve the best in an organization and to input new and fruitful ideas in each and every duty assigned to me, to achieve the organization s and my professional objectives.

Skills and Competence

Excellent communication skills oral and written

A good team leader and a team player

Good analytical skills and ability to solve problems and make decisions at an appropriate time.

Holder of a Driving License Class BCE

High interpersonal communication skills

Exercise honesty to the authorities

Determined and dedicated in delivering my services

Hobbies

Playing Volleyball

Playing shortput and discuss

Travelling and adventure

Listening to music

REFEREES

1.Donald Dupree 2. Isaac Itugi Njaramba

HVAC Supervisor HVAC Project Manager

Leatherneck camp Tel: +254-***-******

Tel: 1-817-***-****

3Vitalis O. Egho 4. Ann Wanjiru

HVAC Design Engineer Nurse, Embu District Hospital

Tel: 234********** Tel: +254*********

Mail: acy1s9@r.postjobfree.com

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