HES Electrical Services Ltd., trading as HES Energy, is the leading renewable energy company in Dublin, offering a comprehensive range of services for both domestic and business needs. With over 50 years of combined experience in plumbing, 25 years in electrical work, and 15 years in ventilation services, our skilled and fully-trained team can handle any project with ease. Our services include ventilation, renewables, electrical, and plumbing, all aimed at creating safer, healthier, and more cost-efficient living and working environments.

We are accredited and registered with industry-standard organizations in Ireland, ensuring the highest quality of work. At HES Energy, we prioritize safety and compliance, delivering efficient and clean workmanship while adhering to all safety regulations and procedures. We pride ourselves on being integrated solution specialists, using only the best materials and practices to guarantee customer satisfaction.

With our friendly and uniformed workforce, we provide beyond-the-call-of-duty customer care, along with service warranties and satisfaction guarantees. Contact us today for a consultation or emergency call-out and upgrade your electrical, plumbing, ventilation, and energy efficiency