Explore Trusted Air Conditioning Companies Serving Portsmouth

Air Improve delivers expert air conditioning and ventilation solutions for residential and commercial clients across the South of England. Established in 1982, we specialise in designing, installing, and maintaining energy-efficient HVAC systems, backed by a Daikin D1+ partnership and 7-year warranty. Our services ensure optimal comfort, compliance, and energy performance for homes and businesses.

Abel Environmental Services provides specialist HVAC and renewable energy solutions for residential and commercial clients. Established in 1988, we design, install, and maintain air conditioning systems, heat pumps, and solar energy technologies that enhance energy efficiency and reduce environmental impact. Our certified engineers deliver comprehensive services across Hampshire and the South of England.

AVACS is a specialist vehicle air conditioning and heating repair service operating across Hampshire, Surrey, and the South of England. With over 20 years of experience, we provide expert diagnostics, servicing, and repairs for all vehicle types, including electric and hybrid models. Our focus on climate control systems ensures efficient, long-term solutions using quality parts and advanced technical resources.

Chilly Willys specialises in vehicle air conditioning services, offering comprehensive maintenance, repair, and diagnostic solutions for all vehicle types. Our core purpose is to ensure optimal system performance while delivering purified, dehumidified air for passenger comfort. With over 25 years' experience and City and Guilds qualified technicians, we combine technical expertise with cost-effective solutions using OEM-standard components.

Regal Air Conditioning designs, installs, and maintains energy-efficient HVAC systems for commercial and residential properties. Specialising in air conditioning, heating, ventilation, and humidification, we deliver tailored solutions for offices, data centres, retail spaces, and homes. With over 30 years of expertise and a focus on sustainability, we ensure year-round comfort and compliance with industry standards.

Eastleigh Services delivers rapid, reliable appliance repair and maintenance for commercial and domestic clients across Hampshire. With over 50 years of experience, we specialise in catering equipment, refrigeration, laundry, air conditioning, and heating systems. Our ISO9001-accredited team ensures minimal downtime with same/next-day callouts and comprehensive service contracts.

Kelvion specialises in designing and manufacturing advanced heat exchange solutions for industrial, commercial, and technological applications. Our portfolio includes plate heat exchangers, evaporators, and transformer cooling systems, tailored to enhance energy efficiency and operational reliability. With a global presence, we support clients in sectors such as data centres, renewable energy, and food processing, ensuring sustainable and innovative thermal management.

New Air (Southern) Ltd delivers expert HVAC solutions across Southern England. With over four decades of experience, we specialise in air conditioning, refrigeration, and ventilation systems for domestic, commercial, and industrial clients. Our certified engineers provide installation, maintenance, and 24/7 emergency services, prioritising energy efficiency and compliance with industry standards.

HVAC Southampton specialises in commercial and industrial climate control solutions, providing air conditioning, refrigeration, and heat pump systems across Hampshire. With over 25 years of experience, we deliver bespoke installations, maintenance, and emergency repair services tailored to businesses' specific needs. Our focus on energy efficiency and technical innovation ensures clients receive cost-effective, sustainable ventilation systems that meet modern environmental standards.