About Us

Crown HVAC is an independent Air Conditioning contractor based in Watford in Hertfordshire, serving clients all across London and the South East of England.
We provide a full range of services ranging from installation, service, maintenance and breakdown cover. We specialise in fitting and maintaining Heat Pump Air Conditioning systems, Chillers and other HVAC equipment, and take pride in offering a professional, reliable and friendly service to businesses throughout the South East of England, particularly Hertfordshire, Bedfordshire, Buckinghamshire, Middlesex and London.
We have a 24/7 service department that is always available to provide rapid response to your emergency situation, and our tailor made planned preventative maintenance packages ensure call outs are kept to a minimum.
Whether you are looking for a small Air Conditioning system for your office, or something larger for bigger premises, we have the staff, the experience and the resources to manage the supply, installation and all aspects of the project, so that you can relax knowing that you have trusted the right company with your business.
We also specialise in air and water cooled chillers and cold rooms and we can offer custom built solutions to suit your individual requirements.
Call us now on 01707 515092 or contact us here for a free of charge and no obligation quote.
“We appreciate that repeat business is the core to our success and know that this can only be achieved by consistently providing a first class service. Our strategy has always been to build strong relationships with our customers and provide them with the most cost effective cooling systems available. Since the introduction of the heat pump system we have also been able to offer the added advantage of a system that keeps you cool in the summer and warm in the winter and is more economical to run than the conventional heating system.“

Air Conditioning Skills

At the heart of our business is the professionalism, skill and experience of our engineers, many of whom have been working with us for a very long time. They all have extensive industry experience, and have undergone product specific training whilst working with major manufacturers of Air Conditioning and Refrigeration equipment.
Our engineers all carry skill cards and we are committed to providing continual on going training on both the technical and all important health and safety perspective. We conduct regular Tool Box Talks, ensure that all of our engineers have up-to-date training and certification on issues such as Asbestos Awareness and First Aid.
We are REFCOM registered and are approved installers for the UK’s leading Air Conditioning manufacturers.

Cutting Edge Air Conditioning Software

To be as efficient as possible, and putting sustainability at the forefront of our business, Crown HVAC has moved from a traditional paper-based field service business to a more technologically advanced electronic system.
All of our engineers have tablets through which they receive details of the jobs they are doing, the history of the units they are working on, as well as having all of the technical specifications at their fingertips. All of this makes the engineers more effective and reduces both the time on site as well as the need for return visits.
Job reports and quotations can be sent to you instantly via email, so this means that from service to sales, we can communicate better with you, complete jobs more efficiently and track complicated projects from beginning to end.
As a valued contract customer, you will also have access to our portal where you can track your jobs, download documents, and create and track new jobs whenever it suits you.
Timely Support

Our 24/7 support means that we will be there whenever you need us. Whether your emergency is an office that is too hot or too cold, or a failed Walk-In Freezer that’s full of stock, we will react to your call quickly and effectively.

Innovative Ideas

We have the skills, the resources and the experience to meet the challenges of event the most difficult installation. If yours is a challenging building or you are a Facilities Manager that works to tight KPI’s, we can help.

Advanced Technology

From our cutting edge software and field-service systems, to the highly reliable and energy efficient Air Conditioning systems that we install and look after every day, we’ve go the latest climate control technology covered.

Clear Communication

Our systems allow our contract clients to access our systems and log and track all of their jobs, and our straight-forward approach cuts through the jargon so that you always know exactly what is happening.

Get In Touch

If you are interested in what we do, send us an enquiry and we will get back to you as soon as we can!