Services
Radiator and heating pipework
A radiator heating system distributes hot water from the boiler evenly to every room. Devka Doğalgaz installs new systems and renews old pipework across Antalya.
We calculate the heat loss of each room and size the radiators accordingly. An undersized panel will never heat the room, while an oversized one simply wastes fuel. Placement under windows, valve type and connection direction also have a direct effect on comfort.
For new installations we generally use a manifold system with pex or multilayer pipe, feeding every radiator from its own circuit. A fault on one radiator then does not affect the others, and each room can be controlled separately. On older steel pipe systems we assess blockage and corrosion before deciding the scope of renewal.
After installation the system is pressure tested, air vented and balanced so that all radiators heat evenly. On request we also fit thermostatic valves and room thermostats.
What this service includes
- Room-by-room heat loss calculation
- Panel radiator and towel rail installation
- Manifold based pex pipework
- Renewal of old steel pipe systems
- Thermostatic valves and room thermostats
- Pressure testing and system balancing
How we deliver this service
The four steps from survey to handover are the same on every job, so you always know what happens next.
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Free site survey
We visit your address, inspect the flat and the riser line, and give you a clear written quotation.
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Project and approval
We draw the indoor pipework project to TS 7363 and get it approved by the distribution company.
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Pipework and testing
We install to the approved project, run the pressure tightness test and prepare the technical report.
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Gas commissioning
We book the inspection appointment with the distribution company and attend on the day gas is opened.
Why choose Devka Doğalgaz?
- Indoor pipework team certified by the gas distribution company
- Free site survey and an itemised written quotation
- Authorised Vaillant dealer installation, commissioning and warranty registration
- Workmanship guarantee and after-sales service support
Where we deliver this service
We carry out same-day surveys in the central districts and scheduled surveys in the others. Each district page lists the neighbourhoods we cover.
Posts related to this service
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Maintenance
How to Bleed Radiators: A Step-by-Step Guide
Radiator cold at the top and warm at the bottom? Here is how to bleed radiators with a bleed key, why you should check boiler pressure afterwards, and what it means when a radiator still won't heat up.
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Maintenance
What Should Boiler Pressure Be? Fixing Low and High Pressure
How many bar should your combi boiler show, why does pressure drop and why does it rise? Using Vaillant's own manuals, we explain the right range, topping up and when you need a technician.
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Maintenance
Pre-Winter Boiler Checklist: 10 Steps to Get Ready
Because Antalya's heating season is short, combi boilers sit unused for months and often develop faults right when winter starts. This guide separates checks you can safely do yourself from tasks that require a licensed technician.
