Manx Gas says it's putting its prices up by 3.5 per cent next month - and the standing charge will rise by 2.4 per cent.
The company says it's after consultation with the Office of Fair Trading under the regulatory agreement between the two.
These price hikes will take effect from June 1.
Manx Gas managing director Tony Nicholls says the cost of gas is currently above the company's budgeted levels - and claims prices are still at their lowest since 2015.
Dry cleaner to shut down
Island goes pink for breast cancer support group
Dominos announces Ramsey store opening soon!
Manx Telecom to merge with Jersey Telecom
Manx government yet to assess impact of digital ID scheme
Thirty hospital fires in seven years, says Manx Care
Which buses are the most punctual?
Dangerous trees mean road closure for Port St Mary