Yes, but there is no such a thing as an Emissions Service, it may be a "product" they want to sell you.. If they did in fact find a code set, that's a different case, it may need a repair. Ask. Otherwise I'd assume your car is fine, motor on. If convenient, use a different dealer next time. The servive department is a whole separate business from sales.
2014 CR-V Owner's Manual
2014 CR-V Owner's Manual