Excellence Has Been Our Hallmark Since 2004.

At Heat & Cool Ltd we deliver customer-focused Mechanical and HVAC services with a reputation for precision, perfectionism, reliability and innovation. Founded in 2004 in South London, we have grown into a trusted partner for both domestic and commercial projects across the UK.

Our team of fully qualified, licensed, and insured professionals combines hands-on expertise with a strong engineering background. If it is installing a simple domestic heating system or designing a highly complex food-processing HVAC and cold-chain solutions or installing all aspects of water management services for farming industry we pride ourselves on providing punctual, fast, professional, trouble-free and in our opinion the most importantly – user friendly services.

At the heart of our philosophy is a simple truth: there is no middle ground. With us, a system either works — or it doesn’t, in which case we fix it until it does. Words like “maybe,” “let’s hope,” or “fingers crossed” are not part of our vocabulary. This uncompromising standard ensures our clients enjoy absolute reliability, peace of mind, and results that last.

What We Do

Our logo says it all. Our life is about gas – water – air. We specialise in the consultancy, design, installation (supply & fit), and maintenance of mechanical, HVAC and water distribution systems. Our scope ranges from tailored domestic installations to large-scale commercial/industrial projects.

Our Core Services (domestic & commercial)

  • Gas Boilers (NG & LPG)
  • Whole building installs
  • Plant rooms
  • UFHs in combination with ASHPs
  • Pressurised Hot Water Storage & Pumped Systems
  • Intelligent Control systems & Energy-Efficient Solutions
  • Electrical installations
  • Renewables
  • HVAC solutions (domestic, commercial, food processing facilities)
  • Water management for farm industry
  • Consultation – design – implementation – maintenance - training


What Sets Us Apart

1. Unmatched Reliability:

  • no leakages
  • no inefficiencies               
  • no functionality failures

2. Engineering Expertise:

  • With strong civil and mechanical engineering foundations, we work seamlessly with contractors, architects, and clients to turn their concepts into reliable, efficient and user-friendly systems.

3. Precision & Compliance:

  • Every project strictly follows relevant regulations such as: GasSafe, Water By-laws, WRAS scheme, BS 7671, EN378, ISO 22000, F-Gas Regulations, HACCP and DEFRA

4. Transparency & Documentation (we provide):

  • 2D/3D CAD drawings
  • photo-documented layouts
  • fully marked exact positions for all mechanical & ventilation pipework
  • client account on our website with weekly uploads of work progress (description, photo & video)
  • 4g/5g live stream on-site camera viewing (subject to network coverage)

5. Customer Care:

  • Free 2-year servicing and relevant yearly certificates

Public Liability Insurance:

  • £10 million


Our Promise

  • Every system is custom-designed to client specifications using the latest technologies and WRAS approved materials.
  • All system will be installed in strictly neat manner, properly secured, insulated, marked, and tested for 48 hours before commissioning.
  • Comprehensive operating and maintenance instructions (hard copy, soft copy) are provided at handover
  • Upon request and agreement, we provide full training and education of client selected operators

Let’s Work Together

If you would like to discuss a project, request a consultation, or explore future cooperation, please contact us. We will be glad to meet in person and demonstrate how our expertise can support your requirements.

Peter Frantisak
Director
Heat & Cool Ltd
Tel.: 07554622132
Email: info@heatcoolltd.co.uk