Trabajos refrigeration en CoventryCrear alertas

TXM Recruit are currently recruiting for several Refrigeration Engineers to work for one of the UKs leading facilities companies covering the Coventry / wider Warwickshire area. As a Refrigeration Engineer you’ll be working within your own dedicated sites as the client’s first point of call for PPM and reactive work. Salary details: – £51,261.00 Door-to-door pay for travel time. OTE with Overtime and Bonus + £8,000-£12,000 additional earnings Hours: 45 hours per week, Monday to Friday + 1 in 4 weeks on-call with 1 in 4 Saturdays Key Responsibilities: · Perform PPM and reactive maintenance across your designated sites · Carry out fault-finding and repairs across refrigeration systems · Reporting leaks or completed tasks via internal system Benefits: · Door-to-door pay for travel time. · Company van (with personal use option from Day 1) and fuel card. · 25 days annual leave + bank holidays. · Opportunity to earn additional income through enhanced overtime rates. · 4% bonus (subject to target achievement). · Group pension scheme with matched contributions (5% - 6%). · Life assurance coverage. · Access to a state-of-the-art training academy and funded training programs. · Discounts on B&Q/Trade Point and Nuffield Fitness. · Cycle to Work scheme and Health Cash Plan. · Refer a Friend reward scheme. Requirements: F-Gas qualified Co2 Retail experience Refrigeration Qual or Time Served Full UK driving license TXM Recruit is an equal opportunities employer. If you have any specific requirements or require assistance or reasonable adjustments to be made for you during the selection or application process due to disability or a long-term health condition, we will do our best to assist you

Air Conditioning & Refrigeration Technician Midlands, West Midlands - Mobile £40,000 - £45,000 DOE + Company Van + Benefits Permanent 40 Hours per Week SF Recruitment are recruiting for an experienced Air Conditioning & Refrigeration Technician to join an established engineering and technical services business, covering customer sites across the Midlands and West Midlands. This is a mobile position combining planned and reactive servicing, fault finding, breakdown response and installation across a range of air conditioning and refrigeration equipment. The Role As an Air Conditioning & Refrigeration Technician, you will be responsible for: - Service, maintenance and installation of air conditioning, refrigeration and ventilation systems. - Fault finding and diagnosis across Split, Twin, Multi, VRF/VRV and Chiller systems. - Carrying out planned preventative maintenance and reactive breakdown work. - Repairing and replacing defective components. - Carrying out leak testing in accordance with F-Gas Regulations. - Installation and servicing of existing A/C and small chiller systems. - Identifying faults, system malfunctions and root causes. - Completing commissioning sheets, service reports and relevant documentation. - Participating in a weekly callout rota. - Undertaking overtime for out-of-hours PPM and reactive work when required. - Liaising directly with customers and internal teams to provide a high level of service. - Supporting the selection and procurement of materials, tools and equipment. - Ensuring all work is completed safely and in accordance with relevant standards and procedures. The Ideal Candidate We are looking for an experienced Air Conditioning / Refrigeration Engineer with: - C&G Level 2 Refrigeration & Air Conditioning or NVQ equivalent. - F-Gas certification. - Approximately 5 years' experience within the refrigeration and air conditioning service industry. - Strong knowledge of Split, VRV/VRF and small Chiller systems. - Experience carrying out both planned and reactive maintenance. - Experience installing and servicing A/C equipment. - Good mechanical and electrical engineering knowledge. - Knowledge of AHUs and heat recovery systems. - Full UK driving licence. - Strong fault-finding and problem-solving capabilities. - Ability to work independently in a mobile engineering environment. - Good customer-facing and communication skills. IPAF and PASMA are also required for the position. Experience with larger chillers, BMS systems, electrical modifications/installations or heating systems would be advantageous, as would 18th Edition, CSCS and additional refrigeration qualifications. Package - £40,000 - £45,000 basic salary, depending on experience - Overtime opportunities - Company van - Company pension - Phone & PDA - Cycle to Work scheme - Employee Assistance Programme - Long-service awards This would be an excellent opportunity for an experienced Air Conditioning Engineer, Refrigeration Engineer, HVAC Engineer or AC Service Engineer looking for a permanent mobile position covering the Midlands and West Midlands

Mobile Air Conditioning Engineer Location: Leicestershire & surrounding areas Salary: £45,000 Job Type: Permanent, Full-Time Were looking for an experienced Mobile Air Conditioning Engineer to join a growing Facilities Management team covering Leicestershire and the surrounding area. This is an excellent opportunity for an F-Gas qualified engineer looking for a permanent mobile position offering a strong salary and long-term career prospects. The Role Youll be responsible for planned and reactive maintenance across a range of commercial air conditioning and HVAC equipment. Your duties will include: • Planned preventative maintenance of AC systems, • Reactive maintenance and breakdown response, • Fault finding, diagnosis and repairs, • Split and multi-split systems, • VRV/VRF systems, • AHUs and associated HVAC equipment, • Identifying required remedial works, • Completing service and maintenance documentation, • Updating CAFM systems, • Liaising professionally with clients, • Ensuring compliance with F-Gas and health & safety requirementsWhat Were Looking For, • F-Gas Category 1 qualification, • Recognised Air Conditioning/Refrigeration qualification, • Strong AC service and maintenance experience, • Previous commercial/FM experience, • Confident fault-finding across a variety of AC systems, • Full UK driving licence, • Comfortable working within a mobile positionWhats On Offer?, • Salary up to £45,000, • Permanent, full-time position, • Mobile role covering Leicestershire, • Long-term, stable FM opportunity, • Training and development, • Career progression If youre an experienced Air Conditioning Engineer considering your next move, apply today or get in touch for a confidential discussion. JBRP1_UKTJ

Company description: GXO Logistics Supply Chain Inc. Job description: Are you an Engineer with experience in an industrial environment? Are you multi-skilled with an electrical bias and ability to turn your hand to anything that comes your way? Do you like the sound of a full-time, permanent role on a great site within a growing company? Here at GXO, we are currently looking for a Multi-Skilled Facilities Maintenance Engineer with an electrical bias, to join our cold store contract in Bedworth. As an Engineer you will be responsible for all preventative and reactive maintenance to ensure the site is operationally to full effect. This is a full time, permanent basis, working on a rotating shift pattern of; 07:00 15:00, 15:00 23:00, Monday to Friday with the possibility of being on call during peak periods and some weekend working required Pay, benefits and more: Were looking to offer a salary of up to£40,000.00 per annum and 33 days annual leave (inclusive of bank holidays). Your benefits package includes a company sponsored pension scheme, private medical & dental insurance, a 24/7 online GP service, life assurance and a fully comprehensive employee assistance programme. Youll also have access to our MyBenefits platform offering a variety of high street discounts, a cycle to work scheme, cashback cards, a saving scheme and much more! What youll do on a typical day: • Reactive and planned maintenance activities, • Maintain informative Engineering & Maintenance Records, • Notifying Management of spares necessary to maintain plant and equipment in safe working order, • Compliance with GXO systems and practices utilised within the Engineering Department, • Communication and liaison with other Departments and Managers/Team Leaders to enable priorities to be set, • The undertaking of such training that may be considered relevant and in turn train other employees, • Provide on-call cover out of hours and working such hours and shifts to provide cover to the site operations What you need to succeed at GXO: • BS7671: 17th or 18th Edition Wiring Regs, • ONC, BTEC Level 3 or equivalent in engineering discipline (Electrical or Mechanical), • IOSH Managing Safely, • 5 years experience of working in industrial environment, • Experience working with 3 phase motors and control circuits, • Familiar with COSHH, LOLER & PUWER regs, • Knowledge of food safety and industrial refrigeration - advantageous We engineer faster, smarter, leaner supply chains. JBRP1_UKTJ

Position: Air Conditioning Engineer Location: Midlands Salary: £38,000 - £45,000 Working Arrangement: Field based Employment Type: Permanent Air Conditioning Engineer is required for our client, who provide factory solutions, employing over 22,500 people around the globe. They're now looking to build an in-house team, to cover HVAC works within the industrial / manufacturing sites they set up / commission. This is including installing, servicing and maintaining HVAC equipment. The client . The air conditioning will be carrying out a range of work, from servicing, repairs and installation works, within industrial sites / factories, on a range of equipment such as VRV's, VRV's, splits and chillers etc. The Air Conditioning Engineer will be covering predominately around the West Midlands. The engineer must hold their NVQ Level 2 in air conditioning or equivalent and their F-Gas cat1 qualification. It would be highly advantageous, for the engineer to have chiller experience. This will be working, within a relatively new department, of an already established global company, so this presents fantastic opportunities to progress as the department grows. Air Conditioning Engineer Job Overview • Install, service, and repair a range of air conditioning and HVAC systems in accordance with industry standards., • Conduct routine maintenance and safety checks on split, VRV, and VRF systems., • Complete and record all required safety and service documentation accurately., • Working in and around the West Midlands, with a concentration of works around the Coventry area. Air Conditioning Engineer Job Requirements • NVQ Level 2 in Refrigeration and Air Conditioning or equivalent, • F-gas, • Proven experience with installation, maintenance, and repair of commercial air conditioning systems and chillers., • Based within commutable distance of Coventry, • Full UK driving license Air Conditioning Engineer Salary & Benefits • Salary: £38,000 to £45,000 per annum, • 25 days annual leave, plus bank holidays, • Working hours: 40 hours per week, Monday to Friday, • Company van with some private use, • Door to door travel paid, • No out of hours call out rota (may potentially change as the department grows) Bennett and Game Recruitment are a multi-disciplined technical recruitment agency based in Chichester, West Sussex operating across the UK with specialist teams covering a range of industries. We are acting as a Recruitment Agency in relation to this vacancy, and in accordance with GDPR by applying you are granting us consent to process your data, contact you about the services we offer, and submit your CV for the role you have applied for. JBRP1_UKTJ

BEMS/ BMS Commissioning Engineer Location: Midlands, Bristol, Swindon , Reading, Greater London Salary: £55,000-£60,000 + vehicle/allowance, overtime & benefits Type: Permanent Our client is looking for an experienced BMS Commissioning Engineer to join their growing BEMS/BMS team. The role will involve commissioning, testing and fault-finding BEMS/BMS systems across a range of commercial and industrial projects. This opportunity is with a well-established, nationwide facilities and building maintenance business, providing 24/7, 365-day support to commercial clients across the UK, and provides a comprehensive range of building services, including heating, plumbing, electrical, refrigeration, HVAC and air conditioning, allowing customers to manage multiple building services through a single specialist partner. Key Responsibilities • Commission and test BEMS/BMS systems from installation through to handover., • Carry out point-to-point, I/O and functional testing., • Commission HVAC plant including AHUs, FCUs, boilers, chillers, pumps and VAV systems., • Configure and fault-find BMS controllers and field devices., • Work with Siemens, Tridium Niagara and Cylon platforms., • Work with BACnet, Modbus and other BMS communication protocols., • Review drawings, points lists and control strategies., • Complete commissioning documentation and client handovers., • Liaise with clients, contractors and project teams. Requirements • Minimum 3 years' BMS commissioning experience., • Strong HVAC and controls knowledge., • Experience with Siemens, Tridium Niagara and/or Cylon., • Good understanding of BMS networking and communications., • Strong fault-finding and problem-solving skills., • Able to read BMS schematics and control drawings., • Good client-facing and communication skills., • Full UK driving licence. Package • Salary: £55,000-£60,000 per annum, depending on experience, • Company Vehicle or vehicle allowance, • Overtime: Paid at enhanced rates, • Travel Time: Paid in line with company policy, • Company Pension Scheme, • 25 days annual leave + bank holidays, • Company Mobile Phone & Laptop, • Fuel Card, • Nationwide Projects: Opportunity to work across a varied portfolio of commercial and technically challenging sites, • 24/7 Engineering Support: Backed by an experienced technical and operational team JBRP1_UKTJ

Being the key contact on-site for all service-related audits and compliance queries. Experience with site services systems such as boilers, compressors, HVAC, refrigeration, or steam. The ability to read electrical drawings, fault-find safely, and liaise with multiple site stakeholders.

Air Conditioning Engineer Job Requirements NVQ Level 2 in Refrigeration and Air Conditioning or equivalent F-gas Proven experience with installation, maintenance, and repair of commercial air conditioning systems and chillers. Air Conditioning Engineer Job Overview Install, service, and repair a ran

Degree in Engineering or related discipline (advanced qualification desirable). PRS Engineering has engaged with a key client and a leading Industrial Cooling & Refrigeration specialist operating and delivering high value projects across the UK with headquarters based in Leicestershire. Lead multidi

Qualification in project management and / or HVAC. Plan and deliver commercial refrigeration projects from design through commissioning, ensuring time, cost, and quality targets are met. Control project budgets, variations, documentation, and final handover.

Position: Air Conditioning Engineer Location: Midlands Salary: £38,000 - £45,000 Working Arrangement: Field based Employment Type: Permanent Air Conditioning Engineer is required for our client, who provide factory solutions, employing over 22,500 people around the globe. They're now looking to build an in-house team, to cover HVAC works within the industrial / manufacturing sites they set up / commission. This is including installing, servicing and maintaining HVAC equipment. The client . The air conditioning will be carrying out a range of work, from servicing, repairs and installation works, within industrial sites / factories, on a range of equipment such as VRV's, VRV's, splits and chillers etc. The Air Conditioning Engineer will be covering predominately around the West Midlands. The engineer must hold their NVQ Level 2 in air conditioning or equivalent and their F-Gas cat1 qualification. It would be highly advantageous, for the engineer to have chiller experience. This will be working, within a relatively new department, of an already established global company, so this presents fantastic opportunities to progress as the department grows. Air Conditioning Engineer Job Overview Install, service, and repair a range of air conditioning and HVAC systems in accordance with industry standards. Conduct routine maintenance and safety checks on split, VRV, and VRF systems. Complete and record all required safety and service documentation accurately. Working in and around the West Midlands, with a concentration of works around the Coventry area.Air Conditioning Engineer Job Requirements NVQ Level 2 in Refrigeration and Air Conditioning or equivalent F-gas Proven experience with installation, maintenance, and repair of commercial air conditioning systems and chillers. Based within commutable distance of Coventry Full UK driving licenseAir Conditioning Engineer Salary & Benefits Salary: £38,000 to £45,000 per annum 25 days annual leave, plus bank holidays Working hours: 40 hours per week, Monday to Friday Company van with some private use Door to door travel paid No out of hours call out rota (may potentially change as the department grows)Bennett and Game Recruitment are a multi-disciplined technical recruitment agency based in Chichester, West Sussex operating across the UK with specialist teams covering a range of industries. We are acting as a Recruitment Agency in relation to this vacancy, and in accordance with GDPR by applying you are granting us consent to process your data, contact you about the services we offer, and submit your CV for the role you have applied for

We are looking for a Class 1 Drivers to join our team. Responsibilities: Use of a handheld terminal to record accurate information; Maintain cleanliness of vehicle; Driving Class 1 vehicle safely and responsibly; Ensure you do your daily vehicle checks to make sure your vehicle is roadworthy and safe to use; Ensure you inform the transport office of any problems in good time i.e. if you're running late; Fit to drive; considering alcohol intake, daily rest, prescribed/over the counter medication that could affect your ability to drive; To ensure you arrive at your job on time; Excellent customer service; Airport work; Maintain health and safety standards; Operating in a safe way, following all road rules; Ensure all paperwork is correct, completed and returned to the transport office; Delivering goods to various locations. Tail lift and trunking experience required. Requirements: Refrigeration experience is preferred but not essential; Minimum experience: 6 months; Valid Digital Tachograph card is essential; Completed CPC training course; Class 1 Driving License (C+E); Valid CPC,Digital tacho cards; Flexibility; Strong logistical and geographical knowledge; Good communication skills; Multi-drop experience preferred; Ability to be adaptable and flexible with start & finish times; Fully completed driver CPC; HGV / LGV Class 1 licence with at least 12 months experience; Be able to work weekends; Good work Ethic.Apply now Blue Arrow is proud to be a Disability Confident Employer and is committed to helping find great work opportunities for great people

Air Conditioning & Refrigeration Technician Midlands, West Midlands - Mobile £40,000 - £45,000 DOE + Company Van + Benefits Permanent 40 Hours per Week SF Recruitment are recruiting for an experienced Air Conditioning & Refrigeration Technician to join an established engineering and technical services business, covering customer sites across the Midlands and West Midlands. This is a mobile position combining planned and reactive servicing, fault finding, breakdown response and installation across a range of air conditioning and refrigeration equipment. The Role As an Air Conditioning & Refrigeration Technician, you will be responsible for: - Service, maintenance and installation of air conditioning, refrigeration and ventilation systems. - Fault finding and diagnosis across Split, Twin, Multi, VRF/VRV and Chiller systems. - Carrying out planned preventative maintenance and reactive breakdown work. - Repairing and replacing defective components. - Carrying out leak testing in accordance with F-Gas Regulations. - Installation and servicing of existing A/C and small chiller systems. - Identifying faults, system malfunctions and root causes. - Completing commissioning sheets, service reports and relevant documentation. - Participating in a weekly callout rota. - Undertaking overtime for out-of-hours PPM and reactive work when required. - Liaising directly with customers and internal teams to provide a high level of service. - Supporting the selection and procurement of materials, tools and equipment. - Ensuring all work is completed safely and in accordance with relevant standards and procedures. The Ideal Candidate We are looking for an experienced Air Conditioning / Refrigeration Engineer with: - C&G Level 2 Refrigeration & Air Conditioning or NVQ equivalent. - F-Gas certification. - Approximately 5 years' experience within the refrigeration and air conditioning service industry. - Strong knowledge of Split, VRV/VRF and small Chiller systems. - Experience carrying out both planned and reactive maintenance. - Experience installing and servicing A/C equipment. - Good mechanical and electrical engineering knowledge. - Knowledge of AHUs and heat recovery systems. - Full UK driving licence. - Strong fault-finding and problem-solving capabilities. - Ability to work independently in a mobile engineering environment. - Good customer-facing and communication skills. IPAF and PASMA are also required for the position. Experience with larger chillers, BMS systems, electrical modifications/installations or heating systems would be advantageous, as would 18th Edition, CSCS and additional refrigeration qualifications. Package • £40,000 - £45,000 basic salary, depending on experience - Overtime opportunities - Company van - Company pension - Phone & PDA - Cycle to Work scheme - Employee Assistance Programme - Long-service awards This would be an excellent opportunity for an experienced Air Conditioning Engineer, Refrigeration Engineer, HVAC Engineer or AC Service Engineer looking for a permanent mobile position covering the Midlands and West Midlands

Effectively service, maintain, and repair refrigeration systems and provide assistance with HVAC equipment containing refrigeration circuits. You will act as the first point of response for service and maintenance activities within your allocated locations, ensuring refrigeration and associated syst

Our client is a well-established refrigeration and process engineering company with a reputation built on technical excellence and quality of delivery. They specialise in the design, installation, service and maintenance of all types of heavy commercial & light industrial refrigeration systems, spec

Refrigeration and Air Conditioning Engineer. Refrigeration and Air Conditioning Engineer. Installing refrigeration and air conditioning kit.

Key Responsibilities Installing refrigeration equipment including freezers, fridges and cooling systems Installing pumps, pipework, heating and ventilation systems Carrying out plumbing, fabric, groundwork and general fitting tasks as required Following site Risk Assessments and Method Statements (R

Qualifications & Experience – Refrigeration Engineer Minimum 3-years refrigeration experience on commercial / refrigeration Hydrocarbon (Training will be provided) CO2 refrigeration training / certification (Training will be provided) IPAF 3a,b MEWPS training (Training will be provided) Electrical

What's on Offer for the Refrigeration & Air Conditioning Service Engineer?. Refrigeration & Air Conditioning Service Engineer. Are you an experienced Refrigeration & Air Conditioning Engineer looking to join a company that genuinely values its employees, invests heavily in training, and offers excel

Strong industrial refrigeration experience – essential. Management responsibility across a varied industrial refrigeration portfolio. If you're an experienced industrial refrigeration professional who is ready to move into a broader management position, this could be a strong next step.

Refrigeration Engineer, Service Engineer, Field engineer)Professional demeanorCustomer relationship skillsReliabilityFault finding and diagnosticsServicing and repair of comm

Omega Resource Group is seeking an experienced Refrigeration Engineer to join the team on a permanent basis in the Derbyshire/Staffordshire area.

Start People Ltd is seeking an experienced Industrial Refrigeration Engineer with strong CO2 expertise in the South East. You will service, maintain, install and commission industrial refrigeration systems, with a focus on NH3/CO2 platforms, diagnosing complex electrical and mechanical faults, and m

The successful candidate will have NVQ1 or NVQ2 and F-Gas certification, working on a variety of air conditioning and refrigeration systems.

Bennett And Game Recruitment is seeking an experienced Refrigeration Engineer to service and maintain industrial refrigeration systems across Kent. The role focuses on routine servicing and reactive maintenance of ammonia-based equipment for a leading refrigeration company.

Get Staffed is recruiting a Senior Air Conditioning / Refrigeration Technical Services Manager based at their premises in the UK.

We are a nationwide company who specialise in Catering and Refrigeration maintenance working for high end customers. Due to growth, we are now looking for experienced Commercial Refrigeration Engineers that can work as part of a dynamic team, who can effectively manage customers’ expectations and

COREcruitment Ltd is seeking experienced Refrigeration Engineers to join a well-established national facilities management provider supporting a major retail portfolio.

We are looking for someone who is mechanically minded and has practical experience working with refrigerated vehicles or refrigeration systems. HGVRefrigeration Engineer - What's on Offer. We are currently recruiting for an On-Site Fridge Engineer / Transport Refrigeration Engineer to join an establ

A highly experienced Refrigeration & Air conditioning engineer, with a minimum NVQ Level 2 qualification in Refrigeration & Air conditioning, you will be F-Gas/EN 378 compliant. Airco are looking to recruit an experienced Refrigeration & Air Conditioning Installation Engineer, with a positive and pr

Lecturer and Programme Leader – Refrigeration and Air Conditioning.

Infinity Resource Solutions in Hull is seeking an Air-Conditioning and Refrigeration engineer to join the team.

Effective Recruitment Solutions Ltd is seeking an experienced Refrigeration Engineer to join a well-established refrigeration business covering Manchester and surrounding areas. The role involves installation, servicing, maintenance and fault finding on commercial and industrial refrigeration system

Adcock Refrigeration and Air Conditioning is seeking a Service Engineer to diagnose, fault‑find and fix problems across industrial and commercial sites in the UK. You’ll work on air conditioning and refrigeration systems, supported by access to manufacturer training and a fully equipped van and

A well-established engineering company is seeking an experienced Refrigeration & Air Conditioning Engineer to work across London.

You will maintain, service and repair refrigeration equipment in customer locations and provide support to HVAC systems containing refrigeration circuits. Staffline is seeking an experienced Refrigeration Engineer to join our Yorkshire team, working on a leading supermarket contract.

Ernest Gordon Recruitment Limited is hiring a Commercial Service Engineer (Refrigeration/Air Con) to service, install and maintain specialist chillers for a leading manufacturer.

The Education Network is recruiting a Lecturer and Programme Leader for Refrigeration and Air Conditioning in Northumberland Area.

Regional Recruitment is seeking an experienced Engineering Manager to lead HVAC/refrigeration equipment maintenance across regional depots.

Refrigeration & Air Conditioning Service Engineer. Refrigeration & Air Conditioning Engineer. Are you an experienced Refrigeration & Air Conditioning Engineer looking to join a business that genuinely invests in its people, offers industry leading training, and has a.

COREcruitment is seeking an experienced Refrigeration Engineer for a field-based role supporting a major retail portfolio with permanent and temporary opportunities. You will service, maintain and repair commercial refrigeration systems across a large supermarket estate, delivering high-quality on-s

Refrigeration Engineer - East Midlands. I'm currently recruiting for an experienced Refrigeration Engineer to join an established commercial maintenance contract covering the East Midlands. CO₂ refrigeration experience/qualification.

Simply Recruitment Group is seeking a Refrigeration and Air Conditioning Engineer for a permanent role based in Southampton, with travel across the Midlands to the South. You will service, maintain and repair HVAC and refrigeration systems on mobile medical units and ensure uptime and compliance. Es

We are looking for an experienced Refrigeration Engineer for a full time, permanent position covering Yorkshire. The right person for this position will already have a strong refrigeration background. Strong working background in refrigeration service, maintenance and breakdown.

We seek a skilled professional with expertise in refrigeration, air conditioning systems, and heat pumps for both installation and servicing. Repair, maintain, and install air conditioning systems: Splits, Multis, VRVs, FCUs, Heat Pumps, and occasional refrigeration units. Refrigeration & Air Condit

COLEMAN JAMES LTD is seeking a skilled Air Conditioning & Refrigeration Engineer to join the team. Requirements include NVQ Level 3 in Refrigeration & Air Conditioning, City & Guilds 2079-1, and a minimum of two years of experience with commercial A/C systems.