Compare 45 Local HVAC Contractors in South London

AJ Plumbing & Heating delivers professional plumbing and heating services across South London. Established in 2005, we specialise in boiler installations, gas safety compliance, and central heating system optimisation. Our Gas Safe registered engineers combine technical expertise with competitive pricing to ensure reliable, long-lasting solutions for residential and commercial clients.

Absolute Plumbing Heating & Solar delivers expert plumbing, heating, and solar installation services across London and surrounding areas. Our family-run business combines technical expertise with customer-centric values, offering 24/7 emergency support and guaranteed workmanship. We specialise in boiler installations, gas safety certifications, and property management solutions for residential and commercial clients.

AMT Heating specialises in professional boiler installations, repairs, and domestic plumbing services across Sutton and neighbouring areas. With Gas Safe registered engineers and Vaillant Advance Mastertech accreditation, we deliver reliable heating solutions, underfloor heating systems, and emergency plumbing support. Established in 2010, our focus on quality, customer care, and technical expertise ensures efficient, long-lasting results for every client.

South London Heating provides expert HVAC services including boiler installations, heat pump systems, and air conditioning solutions. With over 25 years of experience and Which? awards, we deliver energy-efficient heating and cooling systems tailored to residential properties. Our Gas Safe registered engineers ensure reliable installations and 24/7 emergency support across South London.

Rowlen Boiler Service delivers expert boiler installation, servicing, and emergency plumbing solutions across London and Surrey. With decades of family-led experience, we combine local expertise with manufacturer accreditations to ensure reliable, high-quality service. Our commitment to transparency, rapid response, and customer-centric values has established us as a trusted partner for domestic and commercial heating needs.

Cosy Glow Gas Services is a family-run plumbing and heating specialist established in 1992. We deliver professional boiler installation, servicing, and repair services across South London and Kent. Our commitment to reliability, competitive pricing, and 24/7 emergency support ensures long-term customer trust.

Cool Electrics is a trusted HVAC contractor in South West London, offering professional air conditioning installations, servicing, and repairs. We specialise in discreet, energy-efficient systems, including wall-mounted, floor-mounted, and concealed units. With a focus on quality and customer-centric solutions, we deliver tailored climate control for homes and businesses.

Palmer Maintenance Services is a professional plumbing and boiler service provider based in Bromley, Kent. Specialising in boiler repairs, installations, and gas safety certifications, we serve residential and commercial clients across BR, DA, and SE postcode areas. With Gas Safe registered engineers and comprehensive insurance, we combine technical expertise with prompt, reliable service to meet all heating and plumbing needs.

D T Francis Heating Services provides expert heating and plumbing solutions in Wimbledon and surrounding areas. Specialising in boiler installations, gas safety certifications, and central heating repairs, we combine 30+ years of experience with Gas Safe registration and Vaillant-approved installer status. Our customer-focused approach prioritises honest advice, competitive pricing, and same-day repairs where possible.

Mark Drinkwater is a family-run plumbing and heating business based in Chester, North Wales. Specialising in Gas Safe boiler installations, central heating systems, and emergency plumbing repairs, we serve domestic and small commercial clients within a 35-mile radius of Chester. With six generations of industry experience, we combine traditional craftsmanship with modern energy-efficient solutions to deliver durable, compliant services.

We are an HVAC company specialising in air conditioning service and installation for residential and commercial properties. Our main offerings include expert installation, maintenance, and repair of heating and cooling systems, delivered by skilled technicians. Our primary purpose is to provide reliable, tailored HVAC solutions that ensure year-round comfort and trust for every customer.

Street 2 Street Gas Services is a trusted provider of gas safety, boiler maintenance, and heating solutions in South London. Specialising in installations, repairs, and safety certifications, we prioritise customer safety and system efficiency. With over a decade of experience, we deliver rapid response for emergencies and tailored advice to reduce long-term costs.

BHL Plumbing & Heating provides expert domestic plumbing and heating services in Morden. Established in 2009, we specialise in gas boiler installations, central heating repairs, and smart heating solutions. Our work is insured, guaranteed, and supported by manufacturer warranties from leading brands.

Hi Glow Heating provides professional boiler installations, servicing, and repairs for domestic properties in North Kent. As Gas Safe registered engineers and approved Alpha Boiler Specialists, we deliver reliable heating solutions with a focus on safety and efficiency. Our services include annual maintenance plans, emergency breakdown support, and comprehensive gas safety checks for landlords.

Bell's Heating specialises in plumbing, boiler repairs, and heating installations across Orpington and the South East. Our Gas Safe-registered engineers deliver energy-efficient solutions, adhering to strict quality and safety standards. With over 18 years of experience, we combine technical expertise with customer-centric service to ensure reliable, long-term results.

Footprint Heating and Plumbing provides expert boiler services, plumbing installations, and emergency repairs across Worcester Park, Sutton, and Cheam. As Gas Safe registered professionals, we combine technical expertise with customer-focused service to ensure safe, efficient solutions for residential properties.

RJL Heating is a family-run plumbing and heating contractor serving South East London and Kent. Specialising in boiler installations, gas safety, and emergency repairs, we provide domestic and commercial clients with reliable, transparent services backed by 45 years of local expertise. Our certified engineers deliver cost-effective solutions tailored to individual client needs.

Carlton A Fuller is a Horley-based plumbing and heating contractor specialising in residential installations, repairs, and maintenance across South London. We provide comprehensive services including boiler upgrades, gas safety certifications, power flushing, and energy-saving solutions. Our team of certified engineers combines technical expertise with a customer-centric approach to ensure reliable, efficient systems for homeowners.

Cutting Heating & Plumbing provides expert installation, servicing, and repair of gas boilers and central heating systems in South London and Surrey. Specialising in domestic plumbing, power flushing, and unvented hot water cylinders, we prioritise safety, efficiency, and customer satisfaction. Our Gas Safe registered engineers deliver reliable solutions for emergencies and routine maintenance.

Mirage Heating & Plumbing Supplies is a family-run business in Tooting, London, specialising in heating and plumbing products for domestic and trade customers. With over 25 years of industry experience, we supply boilers, spares, and systems from leading brands like Vaillant and Worcester, offering next-day delivery across South London. Our focus on quality, competitive pricing, and expert advice ensures reliable solutions for residential and commercial projects.

Paul Barr Plumbing and Heating Services delivers expert plumbing and heating solutions in Ashford, Kent. With over 20 years of experience, we provide boiler servicing, gas appliance repairs, heating system upgrades, and power flushing. Our Gas Safe registered team prioritises reliability, affordability, and customer satisfaction through prompt service and free estimates.

Cool Flo provides expert air conditioning installation, maintenance, and repair services for homes and businesses. With over 30 years of experience, we deliver energy-efficient solutions tailored to diverse environments, from kitchens to server rooms. Our family-run team prioritises quality, using cutting-edge technology and offering free surveys to ensure client satisfaction.

Solutions Plumbing & Heating provides expert plumbing, heating, and bathroom installation services across South-West London. Specialising in boiler repairs, central heating systems, and luxury bathroom upgrades, we combine 20+ years of experience with Gas Safe accreditation. Our customer-centric approach includes free quotations, competitive pricing, and guaranteed workmanship.

Aren Heating & Plumbing provides expert plumbing and heating services across South London. With over 20 years of experience, we offer Gas Safe registered boiler installations, emergency repairs, gas safety certificates, and central heating solutions. Our 12-month work guarantees and transparent pricing ensure long-term customer satisfaction.

Daw Electrical and Gas Engineering provides professional electrical and gas services in Croydon, specialising in boiler installations, fault finding, and safety checks. With 10 years of local expertise, we deliver high-quality engineering solutions using advanced techniques and equipment. Our customer-centric approach ensures every project meets exacting standards while maintaining competitive pricing.

Carshalton Boilers provides expert plumbing, heating, and gas services across Surrey and South London. With over five decades of experience, we specialise in boiler installations, emergency repairs, annual maintenance, and commercial heating solutions. Our Gas Safe registered engineers deliver reliable, certified services for domestic, commercial, and landlord clients.

ThermoServ provides comprehensive heating engineering and plumbing services across London, Surrey, and the South East. Specialising in boiler maintenance, repair, and installation for commercial, industrial, and domestic properties, we combine 45+ years of expertise with Gas Safe registered engineers. Our family-owned business serves over 400 schools and major clients while maintaining a commitment to quality, punctuality, and technical innovation.

Frear Heating provides expert plumbing, heating, and air conditioning services throughout Cambridgeshire. Specialising in boiler installations, air source heat pumps, and air conditioning systems, we combine 24 years of experience with Gas Safe and Oftec certifications to ensure high-quality, compliant work. Our commitment to customer satisfaction includes a one-year guarantee and a focus on energy-efficient solutions.

BSW Heating provides comprehensive gas, oil, and renewable heating system services for domestic and commercial clients. With over 60 years' experience, we specialise in boiler installations, 24-hour emergency repairs, and large-scale heat network projects. Our Gas Safe registered engineers serve housing associations, local authorities, and private clients across the South East.

T Plumbing & Heating provides comprehensive plumbing and heating services in Croydon, specialising in boiler installations, central heating systems, and bathroom renovations. With over 30 years of experience, we combine technical expertise with a focus on customer satisfaction. Our Gas Safe registered engineers deliver reliable solutions tailored to both residential and commercial needs.

Alexanders Plumbing & Heating is a trusted family-run business providing expert plumbing and heating services across Bromley, Beckenham and surrounding areas. With over 35 years' experience, we deliver guaranteed workmanship for both emergency repairs and planned installations. Our qualified engineers combine traditional craftsmanship with modern techniques to meet diverse customer needs.

Splash Plumbing is a family-run business specialising in boiler installations, repairs, and servicing, as well as central heating upgrades and powerflushing. Based in Bexhill-on-Sea, we serve East Sussex and surrounding areas, offering expert solutions for natural gas, LPG, and oil boiler systems. With over 10 years of experience and partnerships with leading boiler brands, we deliver reliable, guaranteed workmanship tailored to client needs.

Chromalox specializes in advanced electric thermal solutions for industrial applications, providing heating technologies that enhance efficiency and support decarbonization. With over 100 years of innovation, the company delivers tailored systems for process heating, heat tracing, and sustainable energy management. Their expertise addresses critical needs in sectors like energy, semiconductors, and aerospace, combining technical excellence with environmental responsibility.

K Marsh Plumbing & Heating provides expert plumbing, heating, and property refurbishment services in London. With over 40 years of experience, we deliver Gas Safe registered solutions for boiler installations, central heating systems, and emergency repairs. Our accredited team ensures compliance, quality, and customer-centric service across residential and commercial projects.

Harry Taylor specialises in industrial and commercial heating and cooling systems, offering tailored solutions since 1925. We design, install, and maintain energy-efficient systems for factories, warehouses, and leisure facilities, prioritising sustainability and compliance. Our ISO9001-certified processes and Gas Safe accreditation ensure technical excellence and client trust.

PES Heating and Plumbing is a family-run business providing expert plumbing, heating, and electrical services across London and the South East. With over 20 years' experience, we deliver installations, repairs, and maintenance for domestic and commercial properties. Our Gas Safe registered engineers offer 24/7 emergency response to boiler breakdowns, gas leaks, and drainage issues.

Dyno Plumbing provides 24/7 emergency plumbing services across South East London, Kent, and Essex. Specialising in leak detection, radiator repairs, and system maintenance, the company combines advanced technology with over 70 years of management expertise. All work includes a 3-month guarantee and no call-out charges.

PGS Plumbers offers expert plumbing, heating, and drainage services in London and the South East. Our Gas Safe registered engineers provide same-day solutions for emergencies, boiler servicing, and system installations. We guarantee transparent pricing, rapid response times, and customer-centric service from initial consultation to completion.

Centurion Air Conditioning provides expert design, installation, and maintenance of air conditioning and ventilation systems across London and the South East. With over 40 years of industry experience, we deliver tailored solutions for commercial and residential sectors, prioritising compliance, energy efficiency, and client satisfaction. Our accreditations as a Mitsubishi Diamond Quality Partner and Daikin D1 installer ensure access to extended warranties and cutting-edge technology.

Espace Air Conditioning Ltd provides specialist HVAC services including installation, maintenance, and emergency support for domestic and commercial clients. Established in 1998, we combine family-run values with industry expertise to deliver bespoke solutions across Kent, London, and the South East. Our approved partnerships with Daikin and Mitsubishi Electric ensure access to advanced technical knowledge and extended warranties.

Gas Safety Landlords provides certified gas safety checks, boiler services, and carbon monoxide alarms for landlords and property professionals in London and surrounding areas. Our Gas Safe registered engineers ensure compliance with UK regulations through annual CP12 certificates, boiler maintenance, and emergency gas inspections. We prioritise rapid response times, competitive pricing, and comprehensive documentation to safeguard tenants and properties.

Richardson Plumbing & Heating is a Gas Safe Registered provider of expert plumbing and heating services in Wimbledon and surrounding areas. With over 20 years' experience, we specialise in boiler installations, power flushing, bathroom renovations, and emergency repairs. Our certified team delivers reliable, insured solutions with competitive pricing and free quotations.

G W Air Conditioning provides comprehensive HVAC solutions across London and the Home Counties. We specialise in the design, installation, and maintenance of air conditioning systems for commercial, industrial, and residential properties. With over 40 years of experience and industry accreditations, we deliver energy-efficient, compliant solutions tailored to client needs.

Universal Mechanical Services provides end-to-end mechanical solutions, specialising in HVAC systems, plumbing, and building maintenance. We design, install, and maintain air conditioning, ventilation, and heating systems to ensure comfort and efficiency. Our certified engineers deliver 4-hour emergency response and planned maintenance across London and the M25 region.

Gardner Air Conditioning specialises in the design, installation, commissioning, maintenance and repair of air conditioning and refrigeration systems. We cater to both commercial and residential clients, delivering flexible solutions that meet the specific cooling requirements of each environment. Our primary purpose is to ensure optimal indoor comfort through reliable, energyefficient systems backed by over ten years of industry expertise.