front page Services LVI-Nordic Oy Contact information Ventilation renovations and maintenance work We carry out renovations and maintenance of IV systems for housing companies and communities. Our IV maintenance operations cover filter replacement of LTO machines, channel sweeping, and IV measurement and control services. Through our IV renovation service, you get everything from the replacement of Top Vacuum Cleaners and IV machines to the addition of complete heat recovery systems to old properties. Advanced tools LVI-Nordic Oy LVI-Nordic Oy's professionalism and experience bring strength and security to HVAC contracting. We have contracted ventilation, plumbing or HVAC contracts for more than 10,000 apartments, as well as numerous business premises projects. Our properties range from 10-apartment townhouses to hundreds of apartment buildings. Contact us and ask more, we will be happy to tell you about our references! © Copyright 2021 LVI-Nordic Oy