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Proven Over Time


Since 1982 Salix Mechanical has been the South East’s trusted partner for proactive maintenance in climate control and refrigeration. For engineering excellence and the fastest response rates in the region, contact us now.

Better Spaces By Design


Many of our clients have been with us for decades. They stay because they know they can trust us. They trust us to keep their energy costs down and the reliability of their ventilation, refrigeration and air conditioning systems high. They trust us for the technical know-how that enables our engineers to find and fix the issues others can’t. And when there is an emergency, they trust us to respond fast.

So that’s the reason for our strapline, ‘Maintaining Trust’ – it’s what we do, every day, maintaining HVAC equipment and building trust.

Air Conditioning Insallation

Happy Customers


We take real pride in the fact that the people who choose to use Salix notice that they spend less than they used to on repairs and energy bills. And we love the fact that our customers are pleasantly surprised by our engineers’ speed, attitude, capability and willingness to go the extra mile(s).

Which is, of course, why they remain our customers.

Supporting facilities and building managers for decades, to provide efficiency and economy from their HVAC systems.


In workplaces ranging from schools to hotels, food manufacturers to offices, we’re there for expert design and installation and regular, reliable HVAC maintenance. Whether you are looking for commercial boiler servicing, air conditioning installation, ventilation validation, or simply a second opinion on your current systems – give Salix a call for impartial advice and expertise, built up over many years of experience in the industry.

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Sectors We Serve

Leading by example for over 35 years, we have built up a solid and proven reputation, working in many sectors and industries.

We work both directly with building owners and through Facilities Maintenance companies in London and the Home Counties with our own employed service engineers, which allows us to uphold our 4-hour call-out service promise. 

HAVC & Facilities Management

Facilities Management

Air Conditioning Contractors for Office Spaces


HVAC Installation & Maintenance for Hotels & Leisure


HVAC Maintenance for Schools


HVAC Installation & Maintenance for Healthcare


HVAC Installation & Maintenance for Commercial Kitchens


A small selection of our clients

Our Accreditations and Certifications

Salix Mechanical are trusted air conditioning installers and are certified to install and maintain all leading heating, ventilation, and air conditioning brands including Daikin, Mitsubishi, Panasonic, Toshiba, Swegon, Samsung, and Fujitsu. As a certified contractor for these systems, this allows us to uphold the manufacturer’s warranty for your systems and ensure the best performance and efficiency while extending the operating lifetime through regular, professional maintenance.

Our engineers are F-Gas certified by Refcom and servicing is carried out in accordance with the Mechanical Services Maintenance Standards set out in SFG20.

We also carry industry and health & safety accreditations such as SMAS, Construction Line Gold, GFSL, and Achilles, giving you peace of mind that you are backed up by a professional and recognised M&E contractor. 

We are clear on our reason for being – not to be the cheapest air conditioning contractor, but to offer the best value to our customers.  This is because we firmly believe that the best air conditioning design and quality installation, coupled with a robust maintenance program is the most economical long-term plan.  Taking shortcuts today might cost less, but will almost certainly cause problems down the line. 

Talk to us about your project

Please fill in the quick enquiry form below
and one of our friendly team will be in touch,
or call us on 01462 341385 .