Business Details
37 Years
experience
Emergency
services
Expert HVAC Installation & Maintenance Services
Established in 1989, Quantech Environmental has built a reputation as a leading HVAC solutions provider across London and the South East. Our team of F Gas-accredited engineers and Gas Safe-registered technicians deliver tailored air conditioning, ventilation, and maintenance services for commercial and domestic clients. With over 35 years of industry expertise, we serve prestigious organisations like London Fire Brigade and CBRE while maintaining the same high standards for individual clients. Our accreditations from SMAS, REFCOM, and CHAS demonstrate our commitment to health and safety compliance. We specialise in energy-efficient systems that address the UK's challenging climate, offering both cooling and heating solutions with a focus on sustainability.Our engineers undergo continuous professional development to stay at the forefront of HVAC technology. We provide comprehensive warranties and transparent communication, ensuring clients receive reliable, cost-effective climate control solutions. Our proactive maintenance programmes prevent system failures and extend equipment lifespan. With a proven track record serving diverse sectors from schools to fire stations, we combine technical expertise with exceptional customer service. Our dedication to quality has earned us 12 verified reviews highlighting our reliability and professionalism.
Services
Domestic Air Conditioning Installation
Commercial Air Conditioning Installation
Air Conditioning Maintenance
Ventilation Installation
HVAC System Servicing
Details
- Year established: 1989
Highlights and features
- 35+ years of dedicated HVAC expertise since 1989
- Fully DBS-checked Gas Safe and REFCOM registered technicians
- SMAS and CHAS accredited for health and safety compliance
- Complimentary maintenance check-ups included
- Robust warranties on all HVAC installations
Associations and certifications
- Gas Safe
- SMAS
- REFCOM
What people say
Expert team
Reliable service
Accredited professionals
Prompt maintenance
Energy-efficient solutions
Services
Domestic Air Conditioning Installation
We install energy-efficient split-system air conditioning units for residential properties. Our expert technicians assess your space to recommend optimal cooling solutions that comply with permitted development rights. Systems include reverse-cycle options for year-round temperature control while maintaining SEER-rated efficiency. All installations come with manufacturer warranties and include filter replacement schedules.
Commercial Air Conditioning Installation
Tailored HVAC solutions for commercial spaces including offices, schools, and retail environments. We design zoned systems using inverter technology for noise reduction and energy savings. Our installations meet building regulations while addressing specific operational requirements. Projects include integration with existing ventilation systems and compliance with workplace safety standards.
Air Conditioning Maintenance
Comprehensive maintenance plans prevent breakdowns and maintain system efficiency. Services include filter cleaning, refrigerant checks, and performance optimisation. We offer scheduled servicing contracts with priority response for emergency repairs. Regular maintenance extends equipment lifespan while preserving warranty validity.
Ventilation Installation
We install mechanical ventilation systems that improve indoor air quality while meeting building regulations. Solutions include heat recovery units and commercial-grade extraction systems. Our installations address moisture control and ensure proper air circulation in residential and commercial properties.
HVAC System Servicing
Full lifecycle support for heating, ventilation, and air conditioning systems. Our engineers perform diagnostic testing, component replacement, and efficiency calibration. We provide detailed service reports and maintenance recommendations to ensure optimal system performance throughout the year.
Questions
What types of air conditioning systems do you install?
We specialise in split-system installations for both residential and commercial properties, including reverse-cycle units that provide both cooling and heating functions.
Do I need planning permission for air conditioning installation?
Most domestic installations don't require planning permission, but must comply with permitted development rights regarding unit placement and noise levels.
Are your engineers qualified and accredited?
All our technicians are F Gas-certified with Gas Safe, SMAS, and REFCOM registrations, ensuring compliance with industry safety and quality standards.
What maintenance services do you offer?
We provide scheduled servicing contracts, emergency repairs, and complimentary maintenance check-ups to ensure optimal system performance and longevity.
Can you service commercial HVAC systems?
Yes, we offer comprehensive maintenance and installation services for commercial HVAC systems including zoned temperature control and ventilation solutions.
What areas do you cover?
We operate across London and the South East, serving both residential clients and commercial organisations in Greater London and surrounding counties.
