London Air Conditioning Specialists
Professional Air Conditioning Installation & Services
Keep your home or business perfectly cool with VPJ Ltd — London's trusted air conditioning experts. From precision installations to emergency repairs, we deliver reliable, energy-efficient cooling solutions tailored to you.
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Emergency AC Repair
- 10+ Years Experience
- Residential & Commercial
- F-Gas Certified Engineers
1 Hour
Emergency response target*
24/7
Call-out availability
Our Process
Our 10+ Year Tried & Trusted Process
From first call to fully operational cooling — a straightforward approach built on reliability and expertise.
Contact Us 24/7
Our friendly team is ready to assist you with installations, servicing or emergency AC repairs, day or night.
Within 1 Hour
We strive to respond to emergency AC call-outs within an hour, subject to availability across London.
Issue, Sorted
Our certified engineers arrive on site equipped to diagnose, repair or install your air conditioning system promptly.
Problem, Solved
We handle every aspect of your cooling needs and ensure your property is left clean, tidy and comfortably cool.
About VPJ Ltd
London's Leading Air Conditioning Specialists
Transform your daily comfort with VPJ Ltd, where cutting-edge air conditioning technology meets exceptional service. Based in London, we specialise in delivering innovative, tailor-made cooling solutions for modern homes and businesses.
We are dedicated to crafting state-of-the-art climate control systems, ensuring seamless integration and optimal performance. Our expertise spans AC installations, servicing, maintenance and comprehensive cooling solutions — making us your one-stop partner for all air conditioning needs.
Fully Certified Engineers
F-Gas certified technicians with extensive experience across all major AC brands and system types.
Commercial & Residential
From single-room splits to large-scale commercial HVAC — solutions scaled to your property.
Energy-Efficient Systems
We recommend and install high-efficiency units to reduce running costs and environmental impact.
Trusted Local Partner
Over a decade serving London — reliable partners who exceed expectations on every project.
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Our Services
Complete Air Conditioning Solutions
We deliver customised cooling and ventilation solutions, handle precise AC installations, and provide comprehensive servicing including repairs and upgrades. Our proactive maintenance keeps your systems running smoothly, efficiently and safely all year round.
AC Installation
From initial planning to final commissioning, our installation services cover split systems, multi-split, VRF and ducted air conditioning. Every installation is carried out with precision and full compliance.
AC Servicing
Our team offers a full suite of air conditioning services, including diagnostics, filter changes, refrigerant checks and performance tuning to keep your system running at peak efficiency.
AC Maintenance
Regular maintenance is crucial for the longevity and efficiency of your air conditioning. Our proactive servicing prevents breakdowns and ensures continuous, safe operation.
Commercial Air Conditioning
Office blocks, retail spaces, restaurants and industrial units — we design and install commercial cooling systems tailored to your business requirements and budget.
Residential Air Conditioning
Quiet, efficient home cooling solutions that enhance comfort without compromising on aesthetics. Perfect for apartments, houses and home offices across London.
Emergency AC Repairs
System down in a heatwave? Our emergency call-out team responds fast to restore your cooling. Available 24/7 across Greater London, subject to availability.
Request a Service Booking
Maintenance Plans
Protect Your Investment with Planned AC Care
Prevent costly breakdowns and extend the life of your air conditioning with our tailored maintenance plans. Regular servicing keeps your system efficient, compliant and ready when you need it most.
- Scheduled filter cleaning & replacement
- Refrigerant level & leak checks
- Coil cleaning & performance testing
- Priority booking & discounted call-out rates
- Detailed service reports after every visit
Enquire About Maintenance Plans
Residential
Home Comfort Plan
Annual or bi-annual servicing for domestic split and multi-split systems. Ideal for homeowners who want worry-free cooling.
- 1–2 visits per year
- Performance optimisation
- 10% off repairs
Commercial
Business Cooling Plan
Comprehensive maintenance for offices, retail and hospitality. Minimise downtime and keep staff and customers comfortable.
- Quarterly inspections
- Compliance documentation
- Priority emergency response
Up to 40%Energy savings with modern inverter AC
A+++Rated systems available
Energy Efficiency
Smarter Cooling, Lower Bills
Modern air conditioning doesn't just keep you cool — it can significantly reduce your energy consumption. We specialise in energy-efficient cooling solutions that deliver superior comfort with lower running costs.
Our team assesses your property, recommends the right capacity and efficiency rating, and installs systems designed for long-term savings. From inverter technology to smart thermostats, we help you cool smarter.
- Inverter-driven compressors for variable output
- Smart zoning and programmable controls
- Eco-friendly refrigerants and responsible disposal
Testimonials
What Our Clients Say
Trusted by homeowners and businesses across London for reliable air conditioning services.
Service Areas
Cooling London & Surrounding Areas
Based in London, VPJ Ltd provides air conditioning installation, servicing and emergency repairs across the capital and surrounding boroughs. Contact us to confirm coverage for your location.
Central London
North London
South London
East London
West London
Heathrow & West Middlesex
Greater London
Trusted Brands
Brands We Install & Service
FAQ
Air Conditioning Questions Answered
Common questions about installation, servicing and maintenance. Can't find what you need? Get in touch — we're happy to help.
Ask Us a Question
We recommend servicing domestic AC systems at least once a year, and commercial systems quarterly or bi-annually depending on usage. Regular servicing maintains efficiency, prevents breakdowns and keeps your warranty valid.
A standard single split system typically takes one day. Multi-split or commercial installations may take 2–5 days depending on complexity. We provide a clear timeline during your free consultation.
Yes — we offer 24/7 emergency call-outs across London. Call us on 07975 930762 and we aim to respond within one hour, subject to availability.
We install and service wall-mounted splits, ceiling cassettes, ducted systems, multi-split units and VRF/VRV commercial solutions from leading manufacturers including Daikin, Mitsubishi, Panasonic and more.
Yes. All our engineers hold the required F-Gas certification for handling refrigerants, ensuring your installation and servicing meets UK regulatory standards.
Modern inverter air conditioning systems are highly energy-efficient. Combined with proper sizing, installation and regular maintenance, a new AC system can significantly reduce cooling costs compared to older units or portable alternatives.
Get In Touch
Ready for cooler, more comfortable spaces? Contact us today for a free quote, service booking or emergency assistance.
Contact Us
Phone
Emergency
24/7 AC Call-outs
Coverage
London & Surrounding Areas