Commercial Refrigeration & Air Conditioning Services in Suffolk 

Mac Marney is a family-run business with over 60 years of experience delivering reliable refrigeration, air conditioning, cold storage, maintenance, and compliance services to commercial and industrial clients across Suffolk. Founded in 1964, we have built our reputation on honest, dependable service, and that commitment remains at the heart of everything we do today. Our experienced engineers are on hand to keep your essential systems running safely and efficiently, 24 hours a day, 365 days a year. 

South-East England coverage.

Industry experts since 1964.

Fully approved and accredited.

24/7 service, 365 days a year.

Areas We Cover in Suffolk 

We serve businesses across the whole of Suffolk, including: 

  • Ipswich 
  • Bury St Edmunds 
  • Stowmarket 
  • Sudbury 
  • Newmarket 
  • Haverhill 
  • Felixstowe 
  • Lowestoft 
  • Woodbridge 
  • Needham Market 

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Why Mac Marney for Air Conditioning?

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Industry experts.

At Mac Marney, our engineers are the essence of the company and regularly attend seminars and training courses, keeping them up to date with the rapidly developing and evolving technologies and standards within the air conditioning sector.

Extended warranty.

Our trained staff provide maintenance of all types of air conditioning and comfort cooling equipment matching our client needs, together with an extended warranty to a maximum of 7 years, so that you’ll stay cool and protected for longer.

Latest technology.

As a Mitsubishi Electric Business Solutions Partner, Toshiba Partner, and a Daikin D1 Partner, Mac Marney Refrigeration and Heat Pump Air Conditioning are able to offer a wealth of experience and expertise in selection, installation and maintenance of all types.

Our Services in Suffolk

Air Conditioning & Comfort Cooling 

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A comfortable working environment matters. Whether you need a single split system for a small office or a full multi-zone installation for larger commercial premises, our engineers will assess your space and design a solution that suits your requirements and budget. 

We supply, install, service, and repair systems from trusted manufacturers including Mitsubishi Electric, Toshiba, and Daikin. All installations prioritise energy efficiency to help manage your running costs, and we offer extended warranties of up to seven years for complete peace of mind. 

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Commercial Refrigeration 

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Reliable refrigeration is critical to your daily operations. A failure is never just an inconvenience; it can mean lost stock, compliance issues, and disruption to the customers who depend on you. Mac Marney has provided dependable commercial refrigeration solutions to businesses across Suffolk for decades, serving retailers, hospitality providers, food producers, healthcare facilities, and industrial clients. 

We supply high-quality equipment built for energy efficiency and long-term reliability, and all installations comply with strict industry standards and British Standards. Our 24-hour emergency support means that when something goes wrong, we are there to put it right promptly and professionally. 

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Cold Stores, Cold Rooms & Walk-In Freezers 

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When your business depends on temperature-controlled storage, you need a solution built precisely to your requirements. We design and install bespoke cold rooms, walk-in freezers, and cold storage facilities for supermarkets, restaurants, fast-food operations, and a wide range of commercial and industrial businesses across Suffolk. 

Every installation is managed from start to finish by our own engineers- no subcontractors, no shortcuts. Our equipment meets all relevant compliance and health and safety standards, and our ongoing maintenance support ensures your cold storage continues to perform reliably long after installation. 

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Air Source Heat Pumps 

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Commercial properties across Suffolk are increasingly turning to air source heat pumps as a practical way to reduce energy bills and lower their carbon footprint. By drawing natural warmth from the outside air, these systems use significantly less electricity than traditional heating methods, making them a sound long-term investment. 

Our team will guide you through the installation process and help you understand the financial support available through government-backed schemes such as the Renewable Heat Incentive and the Green Deal. We handle every step of your project with the care and thoroughness that has defined our service since 1964. 

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Planned Maintenance 

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Regular servicing is the most effective way to protect your investment and avoid costly, unexpected breakdowns. Our planned maintenance contracts are tailored to your specific systems and usage, covering both air conditioning and refrigeration equipment. Monthly and yearly plans are available, giving you flexibility to choose the level of cover that suits your business. 

Our engineers conduct thorough preventative checks to catch small issues before they become significant problems, helping you maintain efficiency, reduce running costs, and avoid unnecessary downtime. And should an emergency arise, our 24-hour, 365-day callout service means help is always available. 

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TM44 Air Conditioning Inspections 

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If your commercial premises use an air conditioning system with an output of 12kW or more, UK legislation requires that it is inspected regularly by a qualified assessor. Failure to comply can result in financial penalties. 

Mac Marney’s qualified engineers carry out TM44 inspections to ensure your systems meet the required legal standards. We provide clear, straightforward reporting and practical recommendations to help you maintain compliance with confidence. 

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Why Choose Mac Marney in Suffolk? 

Local Expertise 

We have served businesses across Suffolk and East Anglia for over 60 years. We know the region, we know our clients, and we understand the operational pressures that local businesses face day to day. 

Experienced, In-House Engineers 

Every engineer on our team is directly employed by Mac Marney. We do not use subcontractors. Our staff receives ongoing training and certification to stay fully up to date with the latest technologies, regulations, and industry standards. 

Commercial & Industrial Specialists 

From small retail units to large-scale industrial facilities, we have the experience and equipment to handle projects of any complexity. Our portfolio spans healthcare, education, hospitality, food production, and more. 

Responsive Support 

When a system fails, every hour matters. Our 24-hour, 365-day emergency service ensures that Suffolk businesses can count on us whenever they need us, not just during office hours. 

Planned Maintenance Packages 

Our flexible maintenance contracts provide regular, scheduled servicing to keep your systems performing at their best, helping you avoid disruption and manage costs over the long term. 

A Family Business You Can Trust 

Mac Marney has been a family business since the very beginning. That means personal service, honest advice, and a genuine commitment to the customers we work with, many of whom have been with us for years.

Quality, compliance, health and safety are all a central value.

Get a Free Site Survey or Quotation 

If your Suffolk business needs commercial refrigeration, air conditioning, cold storage, or compliance support, we are ready to help. Contact Mac Marney today to arrange a free site survey or request a no-obligation quotation from our team. 

01449 760560

Email: sales@macmarney.co.uk

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Mac Marney is a family-run business delivering reliable, high-quality supply, installation, maintenance and repair services for air conditioning, comfort cooling, heat pumps, commercial refrigeration and cold-storage systems across East Anglia and the UK.

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