How to choose a gas cylinder: size, type, price
The cylinder is the cheapest and longest-lived part. Choose it right once.
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Blog · DG Service
Autogas, plainly and without the myths
What we get asked in the workshop every day, written once so you can read it in peace. Prices, comparisons, paperwork, servicing.
Also searched as: gazi masin · avtogaz hodvacner · gazi texadrum xorhurdner
Switching from CNG to LPG: when it is worth it and what changes
Bought a car on CNG and there is no boot? Or no station on your route? Here is the cost and the point of switching.
Read ›Autogas servicing: filters, injectors, what and when
A gas system asks for less than the oil does. But what it asks for, it needs on time.
Read ›How much gas really saves: three cars, three calculations
«Half» is easy to say. Here is the arithmetic you can check.
Read ›GDI, FSI, TSI and turbo engines: can they run on gas
Kia Optima GDI, Hyundai Sonata GDI, Volkswagen TSI — asked every day. The answer is yes, but not with just any system.
Read ›What Digitronic is and why we fit it
Say «gas» in Yerevan and three or four brands come up. Here is what ours is, and why.
Read ›10 autogas myths people still believe
Most myths are about 1990s equipment. With a modern system they are simply wrong.
Read ›Gas cylinder testing and the certificate: what, when, why
The cylinder is the one part of the car the law wants a document for. Here is why, and how.
Read ›Gas installation prices in Yerevan, 2026
Two prices cover most cars. The rest is explained so you know what you are paying for.
Read ›Propane or methane: which to choose in 2026
The most common question in the workshop. The answer depends not on «which is better» but on how much you drive, and where.
Read ›Three steps
1
Message or call us
Tell us your car model — we'll suggest a system and a price.
2
Bring it to the workshop
Installation takes one working day at Gusan Sherami 98/8.
3
Start saving
You get a warranty, a service book and the cylinder document.
Book a visit
Pick a service, day and time — we will call to confirm
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Message us any time
We reply around the clock on Facebook Messenger. Ask about price, timing, or the right system for your car.
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Yerevan, Gusan Sheram 98/8
Working hours
Mon–Sat · 10:00 – 19:00