For more than 117 years, CNA has built relationships with agents and brokers to meet the insurance needs of businesses of any size.Headquartered in Chicago, we provide insurance solutions to more than 1 million businesses and professionals worldwide.or more than 117 years, CNA has built relationships with agents and brokers to meet the insurance needs of businesses of any size.
Here are the likely causes of AC smelling like gas: Refrigerant gas leak. If the coolant in your air conditioner leaks, youâll get a gas smell. The problem will also affect the efficiency of your cooling and needs to be addressed quickly before further damage occurs. Natural gas leak. Your AC will smell like gas if thereâs a leak anywhere near the compressor or ductwork.
This method is recommended for refrigerators with a sour milk smell, but you can try it on other surfaces and areas as well. 1  Thoroughly wash and rinse the area with detergent and cold water. 2  Rinse. 3  Make a paste made from the combination of water and baking soda. 4  Use this to scrub around all affected areas.