Explore HVAC Contractors Serving Portsmouth

Gas-Fix delivers expert boiler installations, repairs, and central heating solutions across the south coast. With Gas Safe registered engineers and 25+ years of industry experience, we specialise in domestic and commercial gas systems. Our commitment to quality includes partnerships with trusted manufacturers and flexible financing options for long-term reliability.

McCarthy Refrigeration specialises in healthcare sector refrigeration and air conditioning solutions. We provide maintenance, installation, and repair services for critical medical environments including hospitals, dental practices, and pharmaceutical facilities. With 33 years of industry experience and F-gas certified engineers, we deliver reliable HVAC systems that ensure patient safety and regulatory compliance.

Tyrone Guy is a Gas Safe-registered company serving Portsmouth and Hampshire with expert boiler installations, plumbing repairs, and heating services. Established in 2004, we combine technical expertise with a customer-first approach, offering transparent pricing and guaranteed workmanship. Our services include emergency repairs, landlord gas certificates, and underfloor heating solutions for domestic and commercial properties.

Delta Ventilation designs, installs, and maintains smoke control systems for buildings across the UK. We specialise in compliant solutions for fire safety, including mechanical ventilation and damper systems. Our services ensure regulatory compliance and occupant safety.

Maximum Climate Control Climate Control provides expert design, installation and maintenance of HVAC systems for domestic and commercial clients across the UK. We specialise in air conditioning solutions, including ducted, wallmounted and ceilingmounted units, as well as air source heat pumps, ventilation and heat recovery systems. Our purpose is to deliver reliable, energyefficient climate control that enhances comfort and meets industry standards.