Call Now
Website
Call
Business Details
11 Years
experience
Emergency
services
Trusted HVAC Solutions for Commercial & Residential Properties in Sussex
4Facilities is a leading provider of comprehensive heating, ventilation, air conditioning, refrigeration, and facility management solutions across Sussex, Kent, Surrey, and London. Established in 2015, our team of F-gas registered engineers delivers expert installation, repair, and maintenance services for commercial and residential clients, including hotels, schools, supermarkets, and care homes. With partnerships with top UK manufacturers and a focus on energy efficiency, we offer tailored maintenance contracts, 24/7 emergency support, and advanced BMS solutions. Our commitment to quality is demonstrated through rapid response times, manufacturer warranties, and adherence to environmental standards. We prioritise client satisfaction through transparent communication, professional execution, and customised system design for optimal performance.

Our engineers undergo rigorous training to ensure compliance with industry regulations while maintaining clean, bacteria-free systems. From refrigerated trailer hire to heat pump installations, we provide end-to-end technical expertise. Our 37-year manufacturer warranties reflect confidence in our workmanship. We serve diverse sectors including education, retail, hospitality, and healthcare, ensuring operational continuity for businesses reliant on climate control systems. Our proactive maintenance programmes prevent costly breakdowns while meeting legal compliance requirements.
Services
Air Conditioning Heating Systems Refrigeration BMS Services Drainage Electrical Heat Pumps Residential Projects
Details
  • Year established: 2015
Highlights and features
  • We offer 24/7 emergency HVAC support across the South East
  • Our engineers are F-gas registered to level 1 standards
  • We provide tailored maintenance contracts with rapid response times
  • We implement advanced BMS solutions for system optimisation
  • Our 37-year manufacturer warranties demonstrate confidence in workmanship
Associations and certifications
  • F-gas Certification
Services
Air Conditioning
We design, install, and maintain commercial and residential air conditioning systems across the South East. Our services include split systems, VRV/VRF installations, and close control solutions for businesses. With 24/7 emergency support and maintenance contracts, we ensure optimal performance for retail, hospitality, and education sectors.
Electrical Services
We provide compliant electrical installations and maintenance for commercial properties. Our services include periodic testing, fault diagnosis, and planned preventive maintenance. We ensure safety compliance with regulations while minimising downtime through scheduled inspections and system upgrades for businesses in regulated environments.
BMS Services
We offer comprehensive Building Management System solutions including servicing, repairs, and upgrades. Our engineers optimise system efficiency through real-time monitoring and diagnostics. We provide 24/7 emergency support for critical system failures and implement modernisation programmes to enhance building automation capabilities for commercial clients.
Drainage
We deliver commercial drainage services including CCTV surveys, pump maintenance, and sewer cleansing. Our solutions prevent blockages through planned maintenance and Van Pac systems. We provide tankering services and road sweeping to maintain hygiene standards for industrial and retail clients across the South East.
Residential Heating
We install and maintain domestic heating and cooling systems including boilers, air conditioning, and air source heat pumps. Our services cover traditional systems and eco-friendly solutions for homes, garden rooms, and swimming pools. We offer tailored maintenance plans and rapid repair services for homeowner peace of mind.
Questions
Do you provide emergency HVAC services?
Yes, we offer 24/7 emergency support for air conditioning and heating system failures across the South East.
What areas do you cover?
We operate throughout East Sussex, West Sussex, Kent, Surrey, and London for all our facility services.
Are your engineers qualified?
All our engineers are F-gas registered to level 1 standards with specialist HVAC and refrigeration qualifications.
Do you offer maintenance contracts?
Yes, we provide tailored maintenance agreements with rapid response times and scheduled system inspections for commercial clients.
What types of clients do you work with?
We serve hotels, schools, supermarkets, care homes, leisure centres, and commercial kitchens across the South East region.
Do you install residential systems?
Yes, we specialise in domestic air conditioning, heating systems, and swimming pool heat pumps for UK homes.