Which HVAC Contractor Should You Choose in Worthing?

AAC Southern specialises in air conditioning installation, servicing, and repairs for homes and businesses in Sussex and surrounding areas. With Refcom-certified engineers and over two decades of experience, we deliver tailored solutions from single-room setups to industrial systems. Our focus on quality, compliance, and customer satisfaction ensures efficient, sustainable cooling solutions that meet legal standards.

Domestic Heating & Electrical Services provides comprehensive plumbing, heating, and electrical solutions for residential and commercial properties across West Sussex. Specialising in boiler installations, gas safety checks, and electrical services since 1968, we combine technical expertise with customer-focused service. Our Gas Safe Registered engineers and Worcester Bosch accreditation guarantee professional standards for all installations and repairs.

Richard Harding Plumbing and Heating Ltd provides expert plumbing, heating, and boiler services across West Sussex. Established in 1992, we combine technical excellence with customer-centric values, offering Gas Safe registered services and Worcester Bosch accredited installations. Our 32-year reputation is built on reliability, transparency, and comprehensive guarantees.