ESSO Rontec Dowlais

Pleasant staff . Even let me off the 2 p i went over on my fuel even though i offered to pay .

Staff are friendly and with the 5p off per litre for 300 nectar points as long as you fill your tank (40+ litres) it does workout slightly cheaper than other garages .
Unfortunately Esso is nearly always more expensive than other fuel suppliers.

Busy garage . Good selection of products in shop always well stocked . Staff friendly

It's a petrol station, it gets busy some times

Bit Pricer but main line dealers ESSO

Filled the tank, paid £68.00 for my full diesel tank and less than 1 mile down road l am now already from full to down one galon below full and arrow already gone down 2cm from pulling off when l checked fuel clock by junction. Very disappointed, should had got receipt also because l feel that my fuel is driving on just plane air as right now my car feels light with lower accelerator response when shifting down gears so might have to pay out another £68.00 elsewhere if air in my tank last two days least! Won't be coming back, this is very dangerous of station to be dabbling with hoses and strongly advise anybody coming here to avoid filling for you own safety incase you car drains air in tank when driving mid to long commutes.

Not the cheapest in Merthyr but staff are great and very helpful

It's a petrol station, what more can you say.