Are You Looking for HVAC Contractors in South London?

London & Kent Air Conditioning is a trusted provider of mechanical and electrical engineering solutions. Specialising in HVAC systems, electrical installations, and building maintenance, we serve commercial and industrial clients across London, Kent, and the Home Counties. Our ISO-certified team delivers bespoke design, installation, and maintenance services, supported by 24/7 emergency response and tailored servicing packages.

A3 Cooling Services is a family-run HVAC contractor with over 30 years of expertise in designing, installing, and maintaining air conditioning and ventilation systems. We serve residential and commercial clients across the UK, offering tailored solutions using leading brands like Fujitsu and Daikin. Our focus is on energy efficiency, reliability, and customer satisfaction.

Carshalton Boilers provides expert plumbing, heating, and gas appliance services across Surrey and South London. With over five decades of experience, we offer boiler installations, annual servicing, emergency repairs, and commercial heating solutions. Our Gas Safe engineers use advanced technology to deliver reliable, cost-effective services tailored to domestic and business needs.

Glowarm Central Heating delivers expert central heating solutions across London and Surrey. As a family-run business with over three decades of experience, we specialise in boiler installations, servicing, and emergency repairs. Our Gas Safe registered engineers ensure safe, efficient systems with a 10-year warranty on selected brands.

Surrey Air Conditioning specialises in comprehensive HVAC solutions, providing professional design, supply, and installation of air conditioning systems for both residential and commercial properties. Based in Raynes Park, London, we serve Surrey and surrounding areas with tailored heating and cooling systems that enhance comfort while maintaining energy efficiency. Our services include FREE site surveys, emergency repairs, and maintenance for all types of air conditioning units, from compact domestic installations to large-scale commercial systems.

Protech UK specialises in electrical engineering, refrigeration, and air conditioning services for domestic and commercial clients. Based in Croydon, we provide 24/7 emergency support, planned maintenance contracts, and installations backed by NICEIC certification and Safe Contractor accreditation. Our qualified engineers deliver guaranteed workmanship tailored to client budgets.

Espace Air Conditioning Ltd provides specialist HVAC solutions for domestic and commercial clients across Kent, London, and the South East. Established in 1998, we offer design, installation, maintenance, and emergency services, backed by partnerships with Daikin and Mitsubishi Electric. Our family-run business combines decades of expertise with a commitment to customer satisfaction and statutory compliance.

Polkadot Plumbers delivers expert plumbing, renewable energy, and electrical services across London and surrounding areas. Specialising in sustainable solutions like air source heat pumps and solar installations, we combine technical excellence with a commitment to reducing environmental impact. Our certified engineers provide reliable installations, repairs, and 24/7 emergency services for residential and commercial clients.

Boiler Engineer 4U provides professional plumbing, heating, and HVAC services in South London. Specialising in boiler installations, air source heat pumps, and emergency plumbing, the company combines certified expertise with sustainable solutions. Their Gas Safe and MCS accredited engineers serve residential and commercial clients across South West London and surrounding areas.

Plumb Right Boiler Services delivers expert gas and boiler solutions across Surrey and surrounding regions. Specialising in emergency repairs, boiler servicing, and Gas Safe-certified installations, we ensure 95% of boiler breakdowns are resolved within one hour. Our services include power flushing, CP12 safety checks, and affordable breakdown insurance policies starting at 13.95/month.

Harry Taylor specialises in industrial and commercial HVAC systems, offering tailored heating, cooling, and maintenance services since 1925. Our focus on energy efficiency and reliability addresses diverse sectors, from factories to retail spaces. We combine 100 years of expertise with certifications like ISO9001 to ensure sustainable, compliant solutions for UK businesses.

London & Surrey Gas Services is a Gas Safe Registered plumbing contractor specialising in boiler installation, repair, and maintenance across London and Surrey. With over 20 years of industry experience and ISO 9001 accreditation, we provide high-quality heating solutions, including powerflushing, landlord gas safety certificates, and homebuyer reports. Our Worcester Bosch, Vaillant, and Baxi-Potterton accredited engineers offer warranties of up to 12 years on new installations.

South London Heating provides expert boiler installations, renewable energy solutions, and heating system services across South London. With over 25 years of experience, we combine Which?-awarded customer service with Gas Safe registered engineering expertise to deliver tailored, energy-efficient systems. Our commitment to quality ensures reliable, future-proof heating solutions for residential properties.

N C C Southeast provides professional heating, plumbing, and renewable energy services including heat pumps, solar panels, and boiler installations. Established in 2003, we serve domestic and commercial clients across the South East with Gas Safe registered engineers and Worcester Accredited Installer status. Our solutions focus on energy efficiency, sustainability, and access to government grants.

All Comfort Solutions is a leading provider of water-cooled air conditioning systems in London and the Home Counties. We specialise in internal installations without external units, catering to residential and commercial properties with restrictions. Our services include bespoke design, installation, and maintenance of energy-efficient cooling solutions.

Glow Maintenance provides specialist gas, heating, and plumbing services for residential and commercial properties in South West London. Our Gas Safe engineers handle boiler repairs, system servicing, and gas safety certifications for properties ranging from single-family homes to schools and offices. With expertise in complex systems exceeding 40kW capacity, we deliver technically precise solutions while maintaining local accessibility and personal service.

Atmosair provides expert HVAC and mechanical services, including air conditioning, ventilation, heating, and plumbing design, installation, and maintenance. Serving commercial and residential clients in London and surrounding areas since 2001, we combine technical expertise with a commitment to quality and customer service. Our solutions prioritise efficiency, sustainability, and compliance with industry regulations.

Maskold Environmental specialises in advanced refrigeration, air conditioning, and ventilation systems for commercial, industrial, and residential sectors. We deliver energy-efficient, sustainable HVAC solutions through expert design, installation, and maintenance services. Backed by ISO 9001 certification and partnerships with leading manufacturers, we serve clients across London and the South East with 24/7 emergency support.

Imperium Building Systems provides bespoke smart home technology solutions for luxury residential properties. We specialise in designing, installing, and managing integrated systems that combine audio-visual entertainment, climate control, security, and automation. Our approach ensures seamless integration of cutting-edge technology with modern living requirements.

Smith & Byford delivers expert HVAC, electrical, and BMS services across London and the South. With over 50 years of experience, we provide boiler installations, maintenance packages, and 24/7 landlord support. Our FCA-authorised finance options and partnerships with property management agents ensure tailored solutions for residential and commercial clients.

BSW Heating Limited provides comprehensive heating solutions for domestic and commercial clients across the South East of England. Specialising in installation, maintenance, and repair of gas, electric, oil, and renewable energy systems since 1962. Our 24/7 emergency services and 300-strong workforce ensure reliable support for housing associations, local authorities, and private clients.

Geothermie provides expert heating, air conditioning, and renewable energy solutions for domestic and commercial properties. With over 30 years of experience, we specialise in system design, installation, and maintenance. Our services include heat pumps, solar energy systems, and comprehensive maintenance contracts.

Cool Electrics is a family-run HVAC contractor based in South West London, specializing in discreet air conditioning installations for residential and commercial properties. We provide tailored solutions including wall-mounted, floor-mounted, and concealed units, prioritizing energy efficiency and aesthetic integration. Our services encompass installation, servicing, repairs, and decommissioning, supported by free site surveys and expert consultations to ensure optimal client outcomes.

Prism Air Conditioning provides specialist HVAC engineering services for commercial and industrial clients. We offer comprehensive solutions including system design, installation, and maintenance for refrigeration and air conditioning systems. Our independent status enables objective technical advice and tailored engineering solutions.

Centurion Air Conditioning delivers professional HVAC solutions, including design, installation, maintenance, and repairs for commercial and residential properties. Specialising in energy-efficient systems, we serve London and the South East with certified expertise and industry-leading partnerships. Our commitment to quality ensures compliance, reliability, and tailored support for every client.

R L Crafter is a Surrey-based mechanical services contractor specialising in plumbing, heating, gas, and HVAC systems for commercial, residential, and public sector projects. With over 40 years of experience, we deliver tailored solutions across London and the South East, prioritising safety, compliance, and client satisfaction. Our multidisciplinary team ensures precision in installations ranging from high-end domestic refurbishments to complex commercial infrastructure.

Hi Glow Heating provides professional boiler installations, maintenance, and emergency repair services for domestic properties. Based in Orpington, Kent, we employ Gas Safe registered engineers with specialist accreditation as Alpha Boiler Installers. Our services cover heating system upgrades, annual servicing, and safety inspections across seven postcode regions.

Current Development is a Kent-based HVAC contractor established in 1997, specialising in air conditioning system design, installation, and maintenance. We serve commercial, retail, hospitality, and residential clients across Southeast England, offering additional building services including electrical and mechanical engineering. Our commitment to staff development and industry accreditation ensures technically proficient, compliant solutions for both small-scale repairs and large installations.

Innovation is a London-based mechanical and building services contractor established in 1998. Specialising in design, build, and commercial fit-out projects, we deliver high-quality HVAC systems, public health installations, and maintenance services across commercial, healthcare, and residential sectors. Our client-focused approach combines technical expertise with innovative engineering solutions to meet project-specific requirements.

Air Cool Environmental delivers expert air conditioning, heating, and ventilation services to domestic and commercial clients across Kent and the Southeast. With decades of industry experience and partnerships with leading manufacturers like Mitsubishi, we provide tailored installations, maintenance, and emergency support. Our F-Gas and Gas Safe accreditations ensure compliance with rigorous standards, while customer feedback consistently praises our reliability and technical expertise.

G W Air Conditioning provides comprehensive HVAC solutions across London and the Home Counties. Established in 1984, we specialise in the design, installation, and maintenance of air conditioning systems ranging from small residential units to large commercial chillers. Our services prioritise energy efficiency, regulatory compliance, and minimal operational disruption for clients.

Diaday Of London is a specialist in commercial air conditioning and ventilation system cleaning, operating for over 30 years. We provide services including ductwork maintenance, kitchen extract ventilation cleaning, and filter installation to major UK companies. Our work complies with HVCA TR19 standards, supported by SAFEcontractor accreditation and comprehensive insurance coverage.

Klima Therm supplies advanced climate control solutions including chillers, heat pumps, and air handling units. We specialise in HVAC commissioning, maintenance, and decommissioning services, ensuring energy efficiency and compliance with UK regulations. Our expertise spans commercial, industrial, and data centre applications.

Cool Flo provides expert HVAC installation, maintenance, and repair services for residential and commercial clients. With over 30 years of experience, we deliver tailored air conditioning solutions using the latest technology. Our family-run business combines technical expertise with a commitment to quality and customer satisfaction.

Environation is a professional building services engineering firm specialising in air conditioning, heating, and plumbing solutions for domestic and commercial clients. With over 30 years of expertise, we combine F-Gas certified engineering, renewable technology integration, and a commitment to sustainability to deliver efficient, cost-effective systems. Our services include design, installation, maintenance, and repairs, supported by a proven track record of client satisfaction across diverse sectors.

L H delivers comprehensive HVAC maintenance, chiller servicing, and compressor solutions across commercial and industrial sectors. With over three decades of experience, we specialise in fault diagnosis, system refurbishment, and energy-efficient upgrades for critical infrastructure. Our services combine advanced technology with expert engineering to ensure reliable cooling systems for healthcare facilities, transport networks, and industrial operations.

ATO is a trusted electrical contractor serving London and Surrey with expert installation, repair, and certification services. We specialise in electrical safety certificates, PAT testing, air conditioning systems, and emergency fault resolution. With 17 years of local experience, our qualified engineers ensure safe, compliant installations for residential and commercial properties.

777 Group delivers expert demolition, recycling, and environmental services across the UK. With over 50 years of experience, we specialise in complex projects requiring precision engineering and sustainable waste management. Our comprehensive solutions include asbestos removal, marine decommissioning, and contaminated land treatment, supported by industry-leading accreditations.