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Sudtec Energy Ltd

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TM44 Air Conditioning Inspections in the UK.

Is your air conditioning system compliant with government regulations? 

We specialise in TM44 Air Conditioning Inspections, efficient and environmentally responsible. Whether your a landlord, facilities manager or a business owner, we're here to support you with fast professional, and fully accredited inspections. 


Experienced Air Conditioning Energy Assessors

Extensive Industry Knowledge

Our assessors have years of hands-on experience surveying offices, retail spaces, restaurants and industrial sites, giving them a detailed understanding of real world HVAC challenges.

Fully Accredited

Each assessor holds current accreditation with recognised UK energy assessment schemes, ensuring every report meets all statutory requirements under the Energy Performance of Buildings Regulations.

Practical, Insightful Reporting

We translate technical findings into clear, actionable recommendations that help you improve efficiency, cut operating costs and maintain full regulatory compliance.

With Sudtec Energy you benefit from dedicated experts who combine technical expertise with practical insight to deliver reliable, compliance ready TM44 inspections.


What is a TM44 Inspection?

TM44 inspections are a legal requirement for all air conditioning systems with a combined cooling capacity of 12kW or more. These inspections assess the efficiency, condition, and sizing of your equipment, helping to:

  • Reduce your energy costs
  • Improve system performance
  • Lower carbon emissions
  • Comply with Energy Performance of Buildings Regulations (EPBR)

Why Choose Us?

We go beyond the checklist - offering guidance on improvements, maintenance, and energy-saving opportunities tailored to your building and system.

Why Choose Us?

We go beyond the checklist - offering guidance on improvements, maintenance, and energy-saving opportunities tailored to your building and system.

Who Needs a TM44 Inspection?

If your commercial property has air conditioning systems over 12kW, you are legally required to have a valid TM44 inspection every 5 years. This applies to:

  • Offices
  • Retail units
  • Hotels
  • Gyms
  • Restaurants
  • And more…


Accredited & Experienced Inspectors

At Sudtec Energy, every inspection is carried out by fully qualified, government recognised assessors.

Official Accreditation

Our inspectors hold current accreditation with approved UK energy-assessment schemes, ensuring every TM44 air conditioning report meets statutory requirements.

Extensive Field Experience

We survey a wide range of commercial buildings from retail outlets and restaurants to offices and industrial sites so we understand the practical challenges unique to each environment.

Up-to-Date Expertise

Ongoing CPD training keeps our team current with the latest CIBSE and government guidance, giving you confidence that your inspection is fully compliant and future-proof.

Professional Reporting

We provide clear, actionable recommendations to improve efficiency, cut operating costs, and avoid penalties.

Choosing Sudtec Energy means working with inspectors who combine recognised accreditation with years of real-world HVAC and energy efficiency experience helping you stay compliant while saving energy and money.


Clear, Actionable Reports

Our inspection reports are designed to be easy to read and practical to use.

Priority Recommendations

Each report highlights the most cost effective improvements first, so you know where to focus your time and budget.

Energy & Cost Insights

We show the potential energy savings and operational benefits of each recommendation, helping you plan upgrades with confidence.

Compliance Ready

All documents meet TM44 and government requirements, making them suitable for immediate lodgement and audit.

With Sudtec Energy, you receive more than a compliance certificate you gain a clear roadmap to reduce energy use, cut running costs, and stay ahead of future regulations.


Competitive Pricing

At Sudtec Energy, we believe compliance and energy efficiency should be affordable without sacrificing quality.

Transparent Quotes

Every project begins with a clear, itemised quotation so you know exactly what you’re paying for no hidden extras or unexpected fees.

Value-Driven Rates

Our streamlined processes and low overheads allow us to offer some of the most competitive prices in the industry while maintaining the highest professional standards.

Tailored to Your Site

We size our inspections to your exact building requirements, ensuring you only pay for the work you truly need.

No-Obligation Estimates

Send us your asset list and site postcode and we’ll provide a free, no-obligation quote to help you plan with confidence.

Choosing Sudtec Energy means gaining the benefits of expert TM44 inspections at a fair, transparent cost, delivering compliance, efficiency, and peace of mind without stretching your budget.


Stay Compliant • Avoid Penalties • Reduce Energy Costs

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