Gas engineer needed / Gazszerelo

Forget e-mail (I sent e-mails to a few businesses in hungarian recently, only like 20% bothered to answer), get someone to call them for you.

That's true, get someone to call for you.
We e-mailed a mechanic and it took him days to answer us, still has not given us a real quote for a new clutch on our car.
I rang up my dentist for a control( check up) she asked me to call her when I returned to Hungary.
No answer from her, left a message and still no call back.
I walked to her office yesterday, just missed her, was given another phone number to call her, forget it, I'll just walk back next week and try and catch her in person. Hungarians are not very good at returning phone calls.
Tag team time here, if you have a list of numbers for someone to call for you it would be faster and it would be of help to them. Also not everyone wants to pay for phone calls so you may have to let them use your phone or work out something to pay them for the calls.

Calling can also be problematic. Lost track of the number of times in Hungary, when calling the phone number given, one gets a fax machine whining in your ear instead....

I used to have a phone book that listed every business in Budapest that was suppose to speak English.
From what I know they no longer print a book but still have a online site.
Try typing in Business directory in English for Budapest.
Hope that works for you.