HERMOSYS provides design, supply and implementation of heating and ventilation of family houses. We specialize in the installation of heat pumps, underfloor heating, heat recovery and boiler replacement. We deliver complete turnkey thermal systems with an emphasis on energy saving and long life.

Revisions, service and sales of fire extinguishers and fire water system revisions.

We provide revisions of electrical installations, lightning conductors, LPS revisions and re-tests of electrical appliances, hand tools in the Hradec Králové and Liberec region, Jičín and surroundings.

We are a team of experts in the authorized service and inspection of gas and electric boilers. We offer annual inspections, repairs and adjustments on appliances from reputable brands such as Baxi, Buderus and Vaillant. Our aim is to ensure customer satisfaction and safe operation of their equipment.

I provide installation and repair of electrical equipment.

We perform inspections and checks of chimneys, flues, and fuel-burning appliances in accordance with Decree No. 34/2016 Coll. on fire safety conditions. We perform inspections of the technical condition and operation of boilers, stoves, and solid-fuel fireplace inserts in Mladá Boleslav and the surrounding area.

Revision of stable pressure vessels. Revision of class IV and III steam and hot water boilers. Measurement of material thickness by ultrasound.

I do ski lift and ropeway inspections.

We offer electrical work and inspections of equipment up to 1000V and lightning rods.