Find 5 Recommended Local HVAC Contractors in Southampton

New-Air delivers expert HVAC solutions across Southern England. With over 40 years' experience, we specialise in air conditioning, refrigeration, and ventilation systems for domestic, commercial, and industrial clients. Our CIBSE-certified energy assessments and industry accreditations demonstrate our commitment to quality and compliance.

Regal Environmental Systems specialises in designing, installing, and maintaining HVAC systems for residential and commercial clients. With over 30 years of expertise, we deliver energy-efficient solutions tailored to diverse environments, from homes and offices to data centres and industrial facilities. Our commitment to quality is reflected in our 24/7 emergency services, manufacturer-backed warranties, and a customer-centric approach that prioritises long-term satisfaction.

House Martin Heating is a reputable plumbing and heating company specialising in boiler repairs, installations, and gas system maintenance across Southampton and Hampshire. With Gas Safe Registered engineers and over 21 years of experience, we provide reliable solutions for domestic heating systems, including underfloor heating and power flushing. Our commitment to quality is reflected in our use of Vaillant boilers and adherence to industry standards, ensuring efficient, long-lasting results for homeowners.

Aircontrol South provides professional air conditioning and ventilation solutions across commercial, industrial, and residential sectors. Based in Southampton, we specialise in designing and installing energy-efficient systems tailored to individual premises' needs. With 20 years of experience and partnerships with leading manufacturers, we offer competitive pricing, comprehensive maintenance contracts, and 24/7 emergency services to ensure optimal system performance year-round.

Gascare provides professional heating and plumbing services including boiler installations, gas safety checks, and emergency repairs. Established in 1973, we serve residential and commercial clients across Hampshire and Dorset with Gas Safe registered engineers. Our Worcester Accredited team offers 10-year boiler guarantees and 24/7 emergency support.