Welcome to SDH Air Conditioning Services Limited

We are installers and suppliers of air conditioning and heating systems for offices, supermarkets, hotels, restaurants, factory units and schools across the UK.

Although our air conditioning installation and maintenance business is based in the Manchester, Lancashire area, we work with fit out companies and other contractors across the country.

Our fully qualified and experienced engineers aim to reduce the stress of installing or servicing air conditioning and heating systems in our clients’ projects. Click air conditioning projects to see examples of our work.

Our full mechanical package covers air conditioning and ventilation through to plumbing and heating services. Click air conditioning services to learn more about our services.

From a small split system to larger VRV, modular boiler and air handling solutions, we can advise, design and install a system to suit any requirement.

If you want to discuss how our services may be able to help you, please visit our contact page or give us a call on 01204 305 053