Let customers speak for us
The shipping time was as promised. I will be purchasing again in the near future. Thanks Paul
Prompt reliable service
Prompt reliable service
Very happy and cool.
I was definitely hesitant to place an order with coolmate due to the extremely fair price on refrigerant. I finally placed the order and was definitely wondering if I made the right decision. A few minutes after placing the order i received an email describing how and when the refrigerant would be shipped. A few days later here rolls up ups with the exact item I ordered. THANKS COOLMATE..
Arrived on time and product was just as described. Would use this website again.
Great service
this company is truthful ! honest not like city chiller scammers
I'll give the refrigerant itself a 5* review, after all it's virgin refrigerant. When I placed the order, during checkout it was indicated I should receive my order within 2-3 days as it was arriving via Fed-Ex. I placed my order on a Thursday, 5/1/25 and received it on the following Tuesday, 5/6/25. Being the fulfillment warehouse is in Texas (so am I) I expected it to arrive sooner. Tracking information showed the order was confirmed on 5/1/25 but was not actually shipped until 5/5/25. So much for 2-3 days :-(
Very good company to do business with item reach as they said
R-404A Refrigerant 24LB|CoolmateGas Refrigerant
First time purchase. I am satisfied
Great place to get refrigerant.
I have a service company in chico ca. I was very skeptical at first but we have bought quite a lot of refrigerant from coolmate now. No problems.
I have made multiple purchases. You cannot beat their prices or fast shipping. I’ll continue to buy here!
Very Smooth and Easy to purchase your needed refrigerant and with fast shipping. I’ll definitely be a repeat customer.
Thanks again
Ken H.
Refrigerants
HFC
HFC refers to the chemical composition of the refrigerant. HydroFluoroCarbon indicates that the refrigerant is comprised of Hydrogen, Fluorine, and Carbon. A blend that contains different HFCs is considered an HFC refrigerant.
Refrigerants
HFO
Hydrofluoroolefins (HFOs) are unsaturated organic compounds composed of hydrogen, fluorine and carbon. HFO refrigerants are categorized as having zero ozone depletion potential (ODP) and low global warming potential (GWP) and so offer a more environmentally friendly alternative to CFC, HCFC, and HFC refrigerants.
Refrigerants
HCFC
HCFC refers to the chemical composition of the refrigerant. HydroChloroFluoroCarbon indicates that the refrigerant is comprised of Hydrogen, Chlorine, Fluorine, and Carbon. A blend that contains both an HCFC and HFC is considered an HCFC refrigerant.
Flush
Solstice EZ Flush
It is a next-generation cleaning solvent that can replace HCFC 141b, refrigerants, or compressed nitrogen in straight flush (open flush) refrigeration and air conditioning circuits
