Business Details
33 Years
experience
Emergency
services
Your Trusted HVAC Partner in Cheshunt
A10 Air Conditioning has been serving Hertfordshire and surrounding areas for over 35 years as a family-run business founded by Paul Warder, a fully qualified air conditioning engineer. We specialise in supplying, installing, and maintaining domestic air conditioning systems across Hertfordshire, North London, and Essex. Our F-Gas certified engineers deliver high-quality installations of wall-mounted and low-wall mounted units from leading brands like Mitsubishi, Toshiba, and Daikin.With thousands of satisfied customers and a commitment to competitive pricing, we offer tailored solutions for homes and businesses including server rooms, conservatories, and offices. Our 24/7 availability ensures prompt emergency support, while our maintenance packages extend system longevity. Recognised for exceptional service in Google reviews, we combine technical expertise with customer-centric care to provide year-round climate control solutions.
Services
Domestic Air Conditioning Installation
Commercial HVAC Systems
Split Air Conditioner Units
Maintenance Packages
Emergency Repairs
Energy-Efficient Systems
Multi-Split Installations
Conservatory Cooling
Server Room Climate Control
Office Air Conditioning
Details
- Year established: 1993
Highlights and features
- We have over 35 years of experience in domestic HVAC systems
- Our team consists of F-Gas certified expert engineers
- We offer 24/7 emergency air conditioning services
- Competitive pricing with free no-obligation quotations
- Award-winning customer service with 45+ 5-star Google reviews
Associations and certifications
- F-Gas Certification
What people say
Exemplary service
Professional engineers
Competitive pricing
Prompt response
Energy-efficient solutions
Services
Domestic Air Conditioning Installation
We install energy-efficient air conditioning systems in residential properties across Hertfordshire. Our F-Gas certified engineers fit wall-mounted and low-wall units from leading brands like Mitsubishi and Daikin. Systems provide both cooling and heating for year-round comfort in bedrooms, conservatories, and living spaces.
Commercial HVAC Systems
Specialist installations for commercial premises including offices, restaurants, and dental practices. We supply and fit multi-split systems that manage temperature across multiple zones. Our solutions maintain productivity while reducing energy costs through ENERGY STAR-rated equipment.
Split Air Conditioner Units
Supply and installation of single and multi-split air conditioning systems. These ductless solutions connect outdoor compressors to indoor units via refrigerant pipes. Ideal for properties without existing ductwork, providing targeted climate control for specific rooms or areas.
Maintenance Packages
Regular servicing to maintain system efficiency and extend equipment lifespan. Our maintenance plans include filter cleaning, refrigerant checks, and performance optimisation. Preventative care reduces breakdown risks and ensures consistent temperature control for residential and commercial clients.
Emergency Repairs
Urgent air conditioning repairs available 24 hours a day, 7 days a week. Our rapid response team diagnoses and fixes system failures, refrigerant leaks, and electrical faults. Emergency service maintains critical temperature control for homes and businesses during extreme weather.
People
Paul Warder
Founder & Director
Paul established A10 Air Conditioning in 1993 after qualifying as an F-Gas certified engineer. With over 35 years' experience in HVAC systems, he oversees all installations and ensures technical excellence across the company's domestic and commercial projects.
Questions
What areas do you cover?
We serve Hertfordshire, North London, and Essex with air conditioning installations and maintenance services.
Do you offer emergency services?
Yes, our 24/7 emergency repair service operates year-round across our service areas.
What types of air conditioning systems do you install?
We specialise in wall-mounted, low-wall, and multi-split systems from leading brands like Mitsubishi and Daikin.
How long does installation take?
Most domestic installations complete within a day following the site survey and quotation approval.
Are your engineers certified?
All our engineers hold F-Gas certification for safe and legal refrigerant handling.
Do you provide maintenance services?
Yes, we offer tailored maintenance packages to ensure optimal system performance and longevity.
