About Us

Do You Need Heating, Air Conditioning, or a Renewable Energy solution?

Talk to the experts at

Acumen Mechanical LTD

Acumen are a team of mechanical, construction and air conditioning specialists bringing in over 30 years of experience and expertise to the whole of the UK from our base in Hertfordshire. We provide a complete range of commercial and domestic installation, maintenance and repairs services.


We have the know-how you need to ensure your environment is consistently at a comfortable, controllable temperature, whatever the weather. Whether it’s a showroom, hotel, factory, warehouse, office, or home – we have a solution to suit.


Our Services

  • Commercial and Domestic Heating
  • Gas Safety Inspections & Servicing
  • Commercial Catering Equipment
  • Combustion Analysis and Commissioning Burners
  • Pumps & Valves
  • Pressurisation Units
  • Gas Safety Interlock Systems
  • Ventilation Systems
  • Local Exhaust Ventilation Systems
  • Fume Cupboard
  • Air Conditioning
  • Renewable Energy
  • Energy-efficient boilers
  • Hot and cold water systems
  • Heat exchangers
  • Combined heat and power systems
  • Pipe insulation
  • Refrigeration and water chilling
  • Sustainable heat sources
  • Advanced user controls, including mobile interfaces

Why Acumen?

  • We have over 30 years of combined valuable experience in the HVAC industry.
  • We offer solutions for any size and type of building – commercial, industrial, educational, and residential.
  • Acumen offer a complete service from concept to commissioning. We are highly organised and can be trusted to always fulfil what we promise you.
  • Acumen are fully accredited with the leading equipment manufacturers
  • RECC accreditation
  • Acumen are certified with MCS (Microgeneration Certification Scheme) whose mission is to build confidence in low-carbon energy technology by defining maintaining and improving quality.
  • We have extensive experience in the Renewable Energy Sector.
  • Our friendly, knowledgeable engineers are committed to excellence in every aspect of our business and are our finest ambassadors.
  • We can help wherever you are in the UK.



If you would like to find out more about how Acumen Mechanical can help you, then call or e-mail us today for a free, no obligation discussion.