KER-GÁZ Kft. has been a trusted cornerstone of building services and gas-related expertise in Hajdú-Bihar County since 1984. Rooted in decades of hands-on experience and professional excellence, the company delivers comprehensive water, gas, heating, and climate solutions for residential and commercial clients, proudly combining tradition with modern technical precision.

At the heart of KER-GÁZ’s mission is a commitment to safety, efficiency, and peace of mind. Whether clients are preparing for the colder seasons, facing unexpected system malfunctions, or planning upgrades, KER-GÁZ offers reliable on-site service with fast response times throughout Debrecen and the surrounding area. With a fleet of vehicles and a dedicated team of skilled professionals, the company ensures that every task—from routine maintenance to complex installations—is handled with care and technical expertise.

Clients choose KER-GÁZ for its wide range of building engineering services, including gas appliance servicing, comprehensive water-gas-heating system repairs, and the installation and maintenance of central heating systems. As an official Immergas service partner, the company provides professional boiler commissioning and documented support that helps maintain manufacturer warranties and long-term performance.

In addition to expert gas-related work, KER-GÁZ assists with full system diagnostics, energy-efficient solutions, and preventative service plans to keep homes and businesses running comfortably year-round. Clients also benefit from convenient online fault reporting and responsive scheduling, making it easier than ever to get trusted help when it’s needed most.

Address: 6 Barátság Street 4225 Debrecen
Phone: (+36) 70 620 2684
Email: ker.gaz.kft@gmail.com
Website: kergaz.hu