Services
Boiler maintenance and breakdown service
Boiler maintenance is the annual technical check that keeps your appliance safe and efficient. Devka Doğalgaz provides annual servicing, fault diagnosis and pre-season checks across Antalya.

During a service we clean the heat exchanger and combustion chamber, check the burner and electrodes, measure gas and water pressure, and test the expansion vessel and safety valve. Filters are cleaned and the system water level and air venting are checked.
For complaints such as cold radiators, low pressure, repeated fault codes, noise in the pipework or flame cut-outs, we measure first and then determine whether the problem lies in the appliance or the system. We never suggest unnecessary parts; any component to be replaced is explained and priced before the work.
The heating season in Antalya usually starts in November. Booking your service in October makes appointments easier to find and significantly reduces the risk of a breakdown in mid-winter.
What this service includes
- Annual periodic boiler service
- Heat exchanger, burner and chamber cleaning
- Gas and water pressure measurement
- Fault code diagnosis and part replacement
- Radiator and system flushing
- Pre-season inspection appointments
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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Vaillant service
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