No, You don't need EPA certification to buy refrigerants from us.

Yes. HVACFrigo offers free US shipping on every order to the contiguous United States — with no minimum purchase required. Whether you need one cylinder or a pallet, standard ground shipping is on us. The only additional charge is the mandatory $25 hazmat fee for orders containing refrigerants, which is required by carriers for handling hazardous materials.

We carry a full range of refrigerants for residential, commercial, automotive, and industrial applications, including:

Category	Examples
High-Pressure	R-410A, R-32, R-454B
Medium & Low Pressure	R-134A, R-404A, R-507
Retrofit & Drop-Ins	R-438A (MO99), R-421A, R-407C
Low-GWP Alternatives	R-448A, R-449A, R-513A

If you don't see what you need, contact us — we can source specialty gases upon request.

Because refrigerants are regulated hazardous materials, opened or used cylinders cannot be returned. However, we accept returns under the following conditions:

Condition	Timeframe	Restocking Fee
Unopened, unused, resalable condition	Within 14 days	20%
Damaged upon arrival	Within 7 days	None
Incorrect item shipped	Within 7 days	None

All returns require a Return Authorization (RA) number. Please contact us before sending anything back. See our full Refund Policy for details.

Yes. HVACFrigo offers wholesale pricing and commercial account terms for contractors, facility managers, and businesses with regular refrigerant needs.
Commercial account benefits include:
Net 30 terms — upon credit approval
Volume discounts — pallet and truckload pricing
Free hazmat fee — on orders over $2,500
Liftgate delivery — included on pallet shipments over $3,500
Dedicated account manager — personalized support