What is a TM44 inspection and who needs it?

A TM44 inspection is a legal assessment of your building’s air conditioning system to ensure it runs efficiently and complies with UK regulations. If your property has a combined AC output over 12kW, you need one by law.

What happens if I don’t get a TM44 inspection?

Failing to get a TM44 certificate can result in fines up to £1,000. It also affects your energy efficiency and could complicate property sales, leases, or insurance.

How long does a TM44 inspection take?

Most TM44 assessments take just 1–2 hours on-site, depending on your AC system’s size. You’ll get a fully accredited report within 48–72 hours.

TM44 Survey

TM44 Survey & Emergency Air Conditioning Inspections

Our accredited TM44 assessors carry out professional air conditioning energy assessments for offices, retail units, gyms, restaurants, hotels, warehouses, and multi-site commercial properties across the UK. We assess system efficiency, suitability, and energy performance, then issue a clear compliance report with official TM44 certificate lodgement on the government database. Simple process. No delays. Full compliance.

Accredited TM44 air conditioning assessors
TM44 survey, inspection & certificate included
Energy efficiency assessment & compliance report
Government TM44 lodgement completed for you
Nationwide service for all commercial buildings

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Fill out the form below and our team will send you a fast, no-obligation TM44 survey quote. Don’t risk £800 fines & secure your compliance today.

Trusted by 599+ UK businesses ⭐⭐⭐⭐⭐

Send Your TM44 Survey Request

Submit your details using the form, including property address and business type. This allows us to confirm whether your air conditioning system requires a TM44 survey and assess the inspection scope.

Get a Fixed TM44 Survey Quote

We review your request and send you a clear, fixed TM44 inspection quote. Pricing is based on system size, number of units, and site complexity, with no hidden costs.

TM44 Air Conditioning Inspection

An accredited TM44 assessor attends your site to carry out the air conditioning energy assessment. The inspection reviews system efficiency, suitability, controls, and energy performance in line with TM44 regulations.

TM44 Certificate & Lodgement

Once the survey is complete, your TM44 report is produced and lodged on the official government database. You receive your TM44 certificate and confirmation for compliance records, audits, or inspections.

ACCREDITED TM44 ASSESSORS • UK WIDE SERVICE

Why Businesses Choose Us for TM44 Surveys

Accurate. Compliant. Audit-Ready.

When TM44 compliance matters, accuracy and process are everything. We specialise exclusively in TM44 surveys and air conditioning energy assessments for commercial buildings across the UK, delivering reports that meet regulatory, audit, and enforcement standards.

Our TM44 inspections are carried out by accredited assessors with experience across offices, retail portfolios, gyms, hospitality sites, warehouses, and multi-tenant commercial properties. Every inspection follows a proven workflow designed to reduce delays, avoid rework, and ensure your TM44 certificate is correctly lodged on the government database.

About Our Company

We don’t rush inspections. We focus on doing them right the first time, providing clear findings, practical recommendations, and full compliance confidence.

Oliver H. – Facilities Manager

Leeds

We required a TM44 survey for a commercial office building ahead of a compliance review. The inspection was carried out professionally, the assessor was well prepared, and the final TM44 certificate was lodged without any issues. Clear communication from start to finish.

Priya S. – Property Compliance Lead

Croydon, London

Very efficient TM44 inspection service. Everything was explained clearly, including what was required under the regulations and how the air conditioning energy assessment would be carried out. The report was concise, accurate, and suitable for our compliance records.

James W. – Operations Director

Birmingham

We manage multiple commercial sites and needed a reliable TM44 survey provider. The process was structured, pricing was transparent, and the TM44 certificate was delivered exactly as promised. No follow-up questions from auditors, which says a lot.

Rachel M. – Estate Manager

Reading

Our TM44 survey was completed within the agreed timeframe and handled very professionally. The assessor understood the building layout and systems well, and the final documentation met all compliance requirements. I would confidently use this service again.

Daniel K. – Facilities & Maintenance Manager

Manchester

We booked a TM44 inspection as part of our routine compliance checks. The service was smooth, well organised, and clearly focused on accuracy rather than rushing. The TM44 report and government lodgement were completed without any delays.

Missing a TM44 survey deadline can expose your business to penalties, audit issues, and operational risk. Our TM44 inspection service is designed to keep you compliant by prioritising your site, applying a proven inspection process, and accelerating delivery where required. From booking through to government lodgement, every step is managed to reduce downtime and remove pressure from your team.

“Our TM44 survey was scheduled quickly and the report was lodged without delay. Communication was clear throughout, and the process was completely hassle-free.” — Harvey D., Compliance Lead, Reading

Clients consistently report significant time savings because our TM44 assessors arrive fully prepared, using the correct checklists, asset data capture, and reporting structure expected by auditors and enforcement bodies. You receive a focused TM44 report that covers what matters for compliance, supported by a responsive help desk that stays in touch until your TM44 certificate is confirmed and lodged.

Choosing a 24 or 48-hour TM44 survey option allows you to balance urgency with budget. We advise on the most suitable inspection route based on system size, access arrangements, and portfolio complexity, ensuring compliance without unnecessary cost or disruption.

Beyond meeting TM44 requirements, our inspections also highlight practical energy efficiency opportunities. Many clients use the TM44 report to identify quick improvements that reduce energy consumption and operating costs, without delaying certification or affecting compliance.

Trusted Under Pressure

Trusted When Compliance Deadlines Matter

Rated 5 out of 5

Booked our TM44 survey late afternoon and the inspection was confirmed for the next working day. The report was clear, compliant, and easy to present internally. Everything was handled efficiently.

MICHAEL P. Facilities Manager

Watford

Rated 5 out of 5

The 48-hour TM44 option worked perfectly for our budget while still meeting audit requirements. Communication was clear throughout and the certificate was lodged without any follow-ups.

SARAH L. Operations Director

Coventry

Rated 5 out of 5

We required an out-of-hours TM44 inspection to avoid disruption to staff. The assessor arrived prepared, completed the survey professionally, and the certificate was delivered promptly. Very reliable service.

ANDREW R. Estates & Compliance Supervisor

London

Clear Answers For Urgent Cases

TM44 Survey – Frequently Asked Questions

What Is a TM44 Survey and Who Needs One?

A TM44 survey is a mandatory air conditioning energy assessment for UK commercial buildings with air conditioning systems over 12kW. It applies to offices, retail units, gyms, restaurants, hotels, warehouses, and other non-domestic properties.

Is a TM44 Inspection a Legal Requirement in the UK?

Yes. TM44 inspections are required under UK energy regulations and must be carried out every five years. Failure to have a valid TM44 certificate can result in financial penalties and compliance issues during audits or inspections.

How Often Does a TM44 Survey Need to Be Completed?

A TM44 survey must be renewed every 5 years or sooner if significant changes are made to the air conditioning system. Keeping the certificate up to date ensures ongoing compliance and avoids enforcement action.

What Does a TM44 Air Conditioning Inspection Include?

The inspection assesses system efficiency, suitability for the space, controls, and overall energy performance. A detailed report is produced along with practical recommendations, and the TM44 certificate is lodged on the government database.

How Long Does a TM44 Survey Take to Complete?

Most TM44 inspections are completed within a few hours on-site, depending on system size and complexity. The report and certificate are typically issued shortly after inspection, with faster turnaround options available if required.

Do You Handle TM44 Certificate Lodgement on My Behalf?

Yes. All TM44 surveys include full government lodgement of the certificate. Once lodged, you receive confirmation and documentation for your records, landlords, managing agents, or compliance audits.

When Timelines Are Tight

Who Uses Emergency TM44 Surveys

Emergency TM44 surveys are used by facilities managers, property managers, estates teams, and business owners when air conditioning compliance deadlines are approaching or immediate documentation is required. This service is commonly used across offices, retail premises, hotels, schools, logistics sites, and multi-tenant commercial buildings throughout the UK.

When fines, audits, or landlord requests are time-critical, emergency TM44 inspections provide a fast, compliant route to securing the required TM44 certificate without unnecessary disruption.

Even organisations with planned compliance schedules can face unexpected audits, lease events, or last-minute landlord or managing agent requests. An emergency TM44 inspection ensures your air conditioning energy assessment is completed and lodged correctly, exactly when it matters most.

By securing a 24 or 48-hour TM44 survey, businesses reduce operational risk, avoid penalties, and demonstrate a proactive approach to building energy compliance.

Coverage

Nationwide TM44 service across the UK.

bOOKING

Typical attendance within 24–48 hours of confirmed booking.

Support

Dedicated compliance support until your TM44 certificate is lodged and confirmed.

TM44.uk Team

Explore More Compliance Services

Alongside emergency TM44, we provide standard TM44 inspections, post-TM44 energy upgrade reports, EPC certificates, F-Gas leak testing, MEES compliance support, and portfolio planning. Our nationwide team keeps your properties audit ready while helping you control energy costs.