Our Expertise

Designed, installed and maintained by our own in-house engineers, from single units to multi-site estates.

Air Conditioning

Installation, maintenance and repair for commercial & industrial environments, with 24/7 nationwide support.

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Ventilation

Comprehensive ventilation services for optimal air quality, occupant comfort and regulatory compliance.

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Refrigeration

Installation and maintenance of refrigeration systems for cold rooms, specialist processes and catering equipment, holding spec around the clock.

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How We Support You

From first install to emergency fix, one team handles every stage.

Installation

Design and installation of HVAC & refrigeration projects, from small jobs to large-scale revamps, in-house end to end.

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Maintenance

Site-specific reliability-centred maintenance plans, asset registers and life-cycle/Capex planning.

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Compliance

Comprehensive service plans, life-cycle reports and detailed service reports ensuring full regulatory compliance.

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24/7 Response

Round-the-clock emergency support with a 4-hour call-out to repair business-critical systems, nationwide.

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The TDC Difference

In-house engineers

Every job carried out by our own directly-employed team, never subcontracted.

One dedicated contact

An account manager who knows your sites, not a call centre.

On time, on budget

Project and maintenance work delivered as agreed, every time.

Case Studies

Sectors We Serve

Nationwide HVAC expertise, from process plants to primary schools.

Reliable HVAC and refrigeration for production environments where downtime isn’t an option, from process cooling to plant-wide ventilation.

Design, installation and 24/7 support for business-critical mechanical systems at power stations, refineries and other process-critical facilities.

Air conditioning and ventilation installed and maintained around term-time constraints, keeping classrooms, labs and offices comfortable and compliant.

Robust HVAC, ventilation and refrigeration solutions built for demanding industrial environments, backed by rapid-response maintenance.

Energy-efficient air conditioning and VRF systems for offices and commercial developments, installed with minimal disruption to occupants.

Bespoke HVAC installations for hotels, attractions and leisure developments, delivering year-round comfort for staff and visitors.

Compliant, reliable HVAC and ventilation for healthcare settings, where air quality and system uptime are critical.

High-quality air conditioning and heat pump installations for homes, with the same in-house expertise we bring to commercial projects.

Chester (HQ)

01244 455 814

Unit 4, Europa Court, Dee View Boulevard, Chester CH1 4NP

See our Chester services

Leeds

0113 511 4236

Building 3, Leeds City West Business Park, Gelderd Road, LS12 6LN

See our Leeds services