Installation and replacement of water filters
We install mains filters, under-sink systems and reverse osmosis systems, and replace filters and cartridges. Compatibility and the scope of work are confirmed for your equipment.
Price
Labor starts at 700 UAH. The total depends on the system, access to plumbing and the required connections. Equipment, materials and additional work are quoted separately and agreed before work begins.
How to order
Send a request and photos of the filter and installation site. The operator will confirm service availability at your address, the scope, a time window and an initial quote. After installation, the technician checks the connections for leaks and explains maintenance according to the equipment instructions.
Schedule and warranty
Standard work hours: Monday–Friday, 09:00–18:00. Work outside these hours requires prior agreement and an available technician. You can submit an online request 24/7; operators process it during contact-center hours.
Warranty is governed by the terms of the specific service and the public offer. Equipment warranty is governed by the manufacturer’s terms.
Completed work has a 24-month warranty under clause 9.2 of the Mastergaz public offer.
Frequently asked questions
Which filters do you install?
We install main-line filters, under-sink and reverse-osmosis systems, and replace filters and cartridges. Compatibility and scope are checked for your equipment.
Is equipment included in the labour price?
Equipment, materials and additional work are paid separately under an estimate agreed before work starts.
What should I send to order?
Submit a request and send photos of the filter and installation location. The operator will confirm availability at your address, the scope, arrival window and preliminary price.
What does the technician check after installation?
The technician checks connections for leaks and explains maintenance according to the equipment instructions.
How do the labour and equipment warranties differ?
The labour warranty follows the terms of the specific service and public offer. The equipment warranty follows the manufacturer’s terms.
Operator of Technical Maintenance 
