Business Details
Emergency
services
Expert HVAC Services in London
Established in Chiswick, West London, Wilsair Environmental specialises in comprehensive cooling services for commercial and domestic clients. Our expertise spans air conditioning, refrigeration, ventilation, heating, and electrical systems, with a focus on repair and maintenance to extend equipment lifespan. Backed by Gas Safe Registration and NICEIC-certified electricians, we prioritise cost-effective solutions and minimal downtime. Our engineers serve 20 London boroughs, offering emergency breakdown response and tailored maintenance packages. With a commitment to quality and reliability, we ensure regulatory compliance and operational efficiency for all systems.Our approach combines technical proficiency with customer-centric service, maintaining equipment at peak performance. Operating across Inner and Outer London, we deliver bespoke solutions for businesses and households alike. Our reputation is built on decades of experience and a dedication to sustainable, efficient cooling technologies. We pride ourselves on transparent communication and competitive pricing, ensuring client satisfaction across every project.
Services
Commercial Air Conditioning
Commercial Refrigeration
Commercial Ventilation
Electrical Services
Domestic Services
VRV and VRF
Data Centres
Chiller Services
Cold Rooms
Air Handling Units
Highlights and features
- We are Gas Safe Registered for commercial appliances
- Our engineers specialise in repair before replacement
- We provide 24/7 emergency breakdown response
- We have NICEIC-certified electricians on staff
- We service 20 London boroughs with experienced teams
Associations and certifications
- Gas Safe Register
- NICEIC
- Checkatrade
Services
Commercial Air Conditioning
We provide comprehensive air conditioning services for commercial properties, including installation, maintenance, and emergency repairs. Our F-gas trained engineers ensure optimal performance and energy efficiency. With rapid response times, we minimise downtime for London businesses.
Commercial Refrigeration
Our specialists maintain and repair cold rooms and cellar cooling systems across London. We offer mobile refrigeration hire and ensure continuous operation of commercial cooling plants. Regular servicing extends equipment lifespan and prevents costly failures.
Electrical Services
From sockets to three-phase units, our NICEIC-certified electricians handle all commercial electrical needs. We provide full certification and integrate electrical systems with HVAC installations. Safety and compliance are guaranteed for all projects.
Domestic Services
We service residential air conditioning, heating, and electrical systems with Gas Safe engineers. Our domestic team prioritises cleanliness and politeness during installations and repairs. Emergency call-outs ensure household comfort is quickly restored.
Ventilation Maintenance
Our engineers service air handling units and heat recovery systems to maintain workplace comfort. Regular maintenance improves air quality and system efficiency. We work across London to ensure ventilation systems operate at peak performance.
Questions
What areas do you cover?
We serve 20 London boroughs including Camden, Westminster, and Kingston upon Thames for both commercial and domestic clients.
Are your engineers certified?
Yes, we employ Gas Safe Registered engineers and NICEIC-certified electricians for all HVAC and electrical work.
Do you offer emergency services?
We provide 24/7 emergency breakdown response for urgent air conditioning and refrigeration issues.
What payment methods do you accept?
Please contact us directly for payment options as this information isn't specified in our documentation.
Can you service old equipment?
Our 'repair before replacement' approach extends the life of existing HVAC and refrigeration systems where possible.
