TM44 Inspections - Bolton

Accredited TM44 Inspections For Commercial Sites in Bolton

Essential air conditioning assessments that satisfy building regulations, protect against Trading Standards penalties, and stop hidden cooling inefficiencies.

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Bolton TM44 Inspections

Independent TM44 Inspections for Compliance

Trading Standards enforcement officers regularly request evidence of air conditioning compliance from property managers. If your commercial building operates individual split systems or central plant with an aggregate output of 12kW or higher, holding a valid five-year report is a strict legal requirement under EPBD regulations. Neglecting this deadline risks immediate penalty notices and compliance audits.

Controlled Temperature Air Conditioning Ltd provides qualified assessors who evaluate your system setup, maintenance logs, and thermostatic controls. While full air conditioning installation projects start from £1300 onwards, statutory audits are quoted on a clear site-by-site basis. We check your total kW capacity beforehand so you do not pay for unnecessary reporting if your facility falls below the legal threshold.

Local Compliance

Commercial hubs across Bolton, such as Logistics North and Middlebrook Retail Park, contain multi-split and VRF cooling setups that routinely trigger the statutory 12kW threshold.

Assessor Experience

Technical Air Conditioning Audits Backed by Industry Experience

Accredited Assessor Audits

Qualified assessors inspect equipment in strict line with CIBSE TM44 guidelines, ensuring full alignment with current UK building regulations.

Fast Portal Lodgement

Reports are submitted directly to the national Non-Domestic Energy Performance Register, ensuring your compliance certificate is active without delays.

Pre-Audit kW Calculation

We calculate your aggregate cooling output before starting physical survey work to verify whether your property requires certification.

Practical Efficiency Feedback

Recommendations highlight misconfigured timeclocks, setpoint errors, and neglected coil cleaning to help reduce monthly electricity charges.

Full System Coverage

Engineers inspect split units, multi-splits, VRF systems, and central chillers across all types of commercial and industrial space.

Direct Technical Support

If the audit reveals mechanical issues, our F-Gas certified team can carry out repairs and routine maintenance directly on site.

How We Work

Our Step-by-Step Inspection Process

Equipment and Capacity Check

Assessors review your floor plans, asset registers, and manufacturer data sheets to confirm exact system kW ratings before coming to site.

On-Site Visual Survey

Engineers inspect indoor units, outdoor condensers, system controllers, maintenance logs, and general plant condition across your premises.

Certificate Lodgement

We complete the detailed report, register it on the government Landmark database, and send you the final certificate alongside clear recommendations.

Direct Deliverables

What Your Compliance Survey Includes

Complete assessment coverage to keep your site fully compliant.

Physical inspection of cooling plant and controllers
Aggregate capacity review against 12kW legal threshold
Official lodgement on national Landmark register
Assessment of F-Gas records and service history
Operational check of split, multi-split, and VRF systems
Control setting and timer strategy review
Practical report on potential energy wastage
Lodged compliance certificate with reference number

Upfront Costs and Quotes for TM44 Inspections

TM44 Inspections are priced via tailored quote based on unit count, plant layout, and site access. For capital upgrades, new system installation starts from £1300 onwards, while an engineer diagnostic call-out is £95 + VAT and ongoing maintenance plans start from £60 + VAT / annual. Contact our office for an exact proposal for your property.

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Technical Overview

Legal Standards and Rules for TM44 Inspections

Under the Energy Performance of Buildings Regulations, any building with air conditioning equipment exceeding 12kW in effective rated output requires a formal inspection every five years. This threshold applies to single large chillers as well as multiple smaller split systems operating in the same facility. Property owners and facility managers hold primary legal responsibility for keeping these records up to date.

Enforcement and Financial Penalties

Local Trading Standards officers enforce these rules and can issue fixed penalty notices starting at £300 for missing certificates. Beyond fines, uncertified cooling plant often runs inefficiently due to altered setpoints, dirty heat exchangers, or poor airflow. Addressing these issues through an inspection helps control electricity bills.

What Engineers Check During the Survey

Assessor site visits follow established CIBSE protocols. Engineers inspect indoor head units, outdoor condensing units, external pipe insulation, and central control panels, while also reviewing past F-Gas maintenance logs.

Capacity Aggregation: Summing up all individual cooling units to confirm statutory requirements.
Plant Efficiency: Examining coil condition, fan performance, and refrigerant line integrity.
Controls and Schedules: Checking thermostatic settings to stop simultaneous heating and cooling.
Official Lodgement: Registering your inspection directly on the central Landmark portal.

If you need to verify your total cooling capacity or arrange a site review, talk to our team or look through our Services page. You can also submit an enquiry via our Contact Us page.

Most customers weighing this up also look at Air Conditioning Call Outs in Bolton.

Practical Example

How a Standard Site Audit Works

An overview of how our assessors review commercial systems and submit official reports.

Practical Example

A multi-tenant office building

A building manager needed to confirm compliance across multiple split systems before a local authority audit, while dealing with rising utility bills and conflicting tenant thermostat settings.

1Capacity AuditCalculated aggregate output across all floors to confirm statutory reporting requirements.
2Visual InspectionAssessed physical condition and operational status of twenty split system units.
3Control ReviewCorrected conflicting setpoints and out-of-hours running schedules across office zones.
4Portal RegistrationSubmitted completed survey data directly to the national Landmark register.

Site Assessment

Commercial Office Compliance Survey

Engineers inspect all indoor and outdoor cooling units on site, calculate total system output, and examine controller schedules. The team identifies timeclocks running overnight, outlines corrective maintenance steps, and registers the official certificate on the government database to satisfy regulatory requirements.

Full inspection of split and VRF indoor and outdoor units
Audit of system documentation, service logs, and F-Gas records
Analysis of controller schedules to identify unnecessary energy run-hours
Direct upload of certified data to the central Landmark register

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Compliance FAQ

Frequently Asked Questions About Cooling Audits

How often are TM44 Inspections legally required in Bolton?

An inspection must be completed every five years for air conditioning systems with an aggregate output over 12kW. Building owners should schedule an assessment at least four weeks before their existing certificate expires to avoid gaps in legal compliance.

Does the 12kW threshold apply to individual or combined systems?

It applies to both. A single 12kW unit or multiple smaller split units (for example, three 4kW systems in one building) trigger the requirement. Our team can review your asset register beforehand to confirm if your setup reaches this threshold.

What are the penalties for not having a valid report?

Trading Standards officers can issue an immediate £300 fixed penalty notice for non-compliance. Continuous failure to produce a valid certificate can result in further fines and complications when selling, leasing, or insuring commercial property.

How much do TM44 Inspections cost?

Inspections are quoted on a tailored POA basis depending on the number of split systems and site complexity. For reference, complete air conditioning installation starts from £1300 onwards, diagnostic call-outs are £95 + VAT, and annual maintenance plans start from £60 + VAT.

Is the completed report uploaded to a central register?

Yes, accredited assessors upload all completed inspections to the central Non-Domestic Energy Performance Register (Landmark portal). You receive an official report containing a unique report reference number for your legal files.