
The Largest Selection of Refrigerants at Discounted Prices
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Let customers speak for us
from 462 reviews
Just what I needed

Ordering was easy and shipping was amazingly fast. Great quality product packaged well.

Tect. was pleased with it.

Quick , Easy online ordering, Fast Shipping

Good

Delivered on time great place to order

Excellent product very recommended
Coolmate Gas was AWESOME!
Placed my order LATE Sunday night!
Received my order/ parcel on Wednesday morning !
“Excellent 5 STAR” EXPERIENCE!
NO Worries !!!
Great Communication! Fast Shipping! Perfect Product!
Thanks

Works

R-453A (RS-44B) Refrigerant 25 LB|CoolmateGas Refrigerant

It was definitely delivered in the timeframe they specify with no complications thank you very much

Arrived when expected. Good price and I will order again

Needed to recharge my mini split. Product was as described and shipped fast.

Great

Amazing service


Generous donation of R134a refrigerant for The Other Side Academy
"A HUGE shoutout to Coolmate for their incredibly generous donation of 134a refrigerant to our Automotive Department! Thanks to their support, we’ll be keeping our vehicles (and students!) cool all summer long.At The Other Side Academy, every donation helps us continue our mission—and this one came just in time for the heat! We are super appreciative of Coolmate’s kindness and commitment to helping us stay on the road, safely and comfortably.From all of us at TOSA: THANK YOU, COOLMATE! You deserve the biggest shoutout!"
12k
98%

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
Why CoolmateGas?
CoolmateGas is the best nationwide distributor of refrigerants and related services. We are dedicated to providing our global customers with highly efficient, eco-friendly refrigerants, air conditioner hoses and more. We utilize a strategic distribution network comprising distribution centers, warehouses, and EPA-certified refrigerant reclamation facilities to provide our customers with the refrigerants they need when they need them.