Commercial and Industrial Air Conditioning Systems
From small domestic projects to large-scale industrial and commercial installations, DD Cooling delivers full turn-key packages to businesses across the North West and the UK.
With a qualified and dedicated team, we support you through the entire process. From the design and quotation of your system, installation, air conditioning maintenance and aftercare support.We strive to deliver projects with minimal disruption to your home or business and within the agreed timescales.
At DD Cooling, we partner with top air conditioning brands such as Mitsubishi and Daikin to give you the peace of mind that you are receiving a top-class product and service. We are proud to be an accredited Mitsubishi Electric Diamond Quality Partner (DQP), one of the limited numbers of air conditioning and installation companies based in the North West to reach the highest possible standards, in both the design, supply of equipment and the installation and workmanship across the heating, ventilation, air conditioning and cooling industry. As a DQP we are now able to offer a 10-year parts warranty on our installed Mitsubishi systems, which includes installation, regular servicing and maintenance with after-hours breakdown service. We are committed to raising industry standards to ensure our customers benefit from the highest levels of service.

Air Conditioning
We provide expert air conditioning installation services for commercial and industrial properties throughout Lancashire, Cumbria, and the wider North West region. Whether you’re installing a new system or upgrading your existing setup, our skilled engineers design and deliver bespoke climate control solutions that enhance comfort, energy efficiency, and indoor air quality

Maintenance & Repairs
Routine maintenance is vital for any commercial air conditioning system helping to reduce the risk of breakdowns, improve energy efficiency, and maintain a clean, professional appearance.

EcoDuct Delivery Partner
We are pleased to announce that DD Cooling is now an approved EcoDuct Delivery Partner. For insulated ducting projects, we are now able to offer both Spiralite® and Koolduct® products to suit the specific application.
Traditionally, HVAC ductwork is constructed from galvanized sheet steel, which is installed first and then insulated separately as a second operation. Our new partnership allows DD Cooling to provide our clients throughout Lancashire and the North West with more lightweight, cost-effective, space and energy-saving solutions. Both Spiralite® and Kingspan KoolDuct® systems have numerous advantages over traditional metal ducting with mineral fiber insulation.
Installed in a single–fix and available in a variety of colors and finishes, allowing your project to benefit from open-to-view aesthetics. Our new product ranges offer the highest levels of thermal efficiency, clean air distribution, and speed of installation; and allow reduced floor space and headroom. For more information, please visit our ventilation solutions page or to make an enquiry please contact a member of our team.

Advanced, lightweight pre-insulated ductwork systems
This innovative, rectangular HVAC ductwork system is installed in a single fix, eliminating many of the disadvantages associated with galvanised sheet steel, mineral fibre duct board and pre– insulated rigid polyisocyanurate (PIR) ductwork systems.
Designed for mechanical ventilation, heating and air-conditioning systems, The Kingspan KoolDuct System is suitable for both new build and refurbishment projects in the residential, commercial, public, light industrial and leisure sectors. Moreover, it is especially suitable for use in nonferrous applications such as MRI scanning units in hospitals, and on other high specification projects where non-fibrous insulants may be preferred.

Specialised Industries
We provide installation and maintenance across the following industry sectors.
- Offices
- Shops
- Restaurants & Hotels
- Factories
- Server Rooms
- Heat Recovery
- Ventilation

Why choose DD Cooling?
Since 2007, we’ve been trading in the HVAC industry providing a range of ventilation services including installation, maintenance and repairs to businesses across Preston, Chorley and the North West. With a team of over 30 fully qualified engineers with extensive experience, every project is completed to industry standards.
If you’re a business based looking at installing ventilation at your premises. Get in touch with our team today on 01772 780806 or fill out our enquiry form.

Download our customer brochure
Download our diamond quality partner certificate
What we’ve achieved



































