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Incensu

Air-con, Heating, Vents & Purifiers

3 suppliers listed

DSP Window Opening Controls specialises in the survey, supply, installation, repair and maintenance of manual and electric window opening systems throughout the UK. We work across the education, healthcare, commercial, industrial and public sectors, delivering reliable window control solutions for both new and existing buildings. Our services include the installation and maintenance of manual Teleflex systems, electric chain and spindle actuators, window control panels and associated window opening hardware, helping clients achieve safe, effective natural ventilation. Whether responding to a single faulty window or delivering a complete building-wide installation, we pride ourselves on providing a professional, responsive and cost-effective service. Our experienced engineers carry out detailed surveys, fault diagnosis, planned preventative maintenance and reactive repairs, ensuring window opening systems remain safe, compliant and fully operational. At DSP Window Opening Controls, we are committed to delivering high-quality workmanship, clear communication and exceptional customer service while minimising disruption to occupied buildings.

  • Air-con, Heating, Vents & Purifiers
  • Building & Construction
  • Facilities Management
Happy Heat Ltd logo

269 Park Avenue, London

HappyHeat is a commercial heating and cooling company based in Bushey, Hertfordshire, serving businesses and organisations across London, Hertfordshire and Middlesex. It provides commercial heating, boiler, gas and air conditioning services, including installations, replacements, servicing, repairs, HVAC systems, system upgrades and design and commissioning work. Additional services include plant room installations and refurbishments, gas pipework and plumbing, pumps and pressurisation units, planned preventative maintenance, reactive breakdowns, powerflushing, mechanical and electrical installations, Legionella risk assessments, water treatment, TMV servicing, gas tightness testing, BMS integration and gas safety inspections. The team has over 100 years of combined industry experience and works across offices, schools, NHS and healthcare premises, care homes, hotels, hospitality venues, retail premises and places of worship. HappyHeat is Gas Safe registered, SafeContractor accredited and Refcom registered, with £5 million public liability insurance, while its engineers are Enhanced DBS checked and fully vetted for commercial site work.

  • Air-con, Heating, Vents & Purifiers