Review on GRANDMA SHARK Single Stage Conditioner Refrigerant by Chris Jenkins

Using this product, our automotive team found that it easily improved the performance of our air conditioning units. The refrigerant quickly restored the proper cooling capacity and made our cars feel comfortable again .It was also easy to use and didn`t require any professional assistance. However, the price of the product was a bit higher than expected. Overall we highly recommend this product TO anyone looking to maintain their automotive air conditioning unit..