Recommended Natural Gas Plans 12 Month Fixed Rate 12 month Fixed Rate Non-Renewable SureLock 12 $0.42 per therm $0.00 MRC The 'MRC' or 'Monthly Recurring Charge' is a fee that the provider will add to each of your bills in addition to the gas usage charges. More Info 12 Month Fixed Rate 12 month Fixed Rate Renewable Clean Gas 12 $0.54 per therm $0.00 MRC The 'MRC' or 'Monthly Recurring Charge' is a fee that the provider will add to each of your bills in addition to the gas usage charges. Check Availability 866-953-8160 More Info View All Natural Gas Plans