We provide reconstruction and installation of heating, gas, water, sewerage. We also deal with houses, gas boilers, electric boilers, heat pumps, solar panels, hot water heating, underfloor heating, radiators, thermostatic heads, domestic waterworks and water treatment.

I perform plumbing, heating and gas works. I provide mechanical drain cleaning, pressure cleaning, water fitting, water connections, heating distribution cu, al-pex, Rehau underfloor heating, boiler replacement and installation including commissioning. I offer domestic gas pipework installation, gas breakdowns, cleaning work.

Kolář ZTI s. r. o. specializes in installation, commissioning, service and regular inspections of heat pumps. We also provide heating and plumbing work including diagnostics and troubleshooting. We work with an emphasis on technical correctness, long-term functionality and compliance with manufacturer's conditions.

Offer of plumbing and heating works.

Installation, service and repair of air conditioners, heat pumps and refrigeration equipment. We carry out leakage checks of refrigeration equipment incl, registration in the record book according to the law. Supply and installation of heating systems.