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Shipping Policy

Home/Shipping Policy

Shipping Policy

How and when we ship your order

Last updated: September 21, 2026

๐ŸššWhere we ship

We currently ship to addresses in the United States. Other federal, state or local rules may also restrict what can be delivered to your location, and you are responsible for making sure your purchase is lawful where you are.

โฑ๏ธProcessing time

Orders usually ship within 1 business day. Orders that include refrigerant may take longer if we need to verify your certification first.

๐ŸššShipping costs

Shipping is free on all orders to US addresses. Any taxes are shown in your cart and at checkout before you pay.

โš ๏ธHazardous materials

Refrigerant cylinders are regulated hazardous materials. We ship them with carriers and services approved for that purpose, which may mean ground or freight delivery, and the carrier may require a signature on delivery.

๐Ÿ“Tracking

We email you tracking details once your order ships.

๐Ÿ Address accuracy

Please check your delivery address carefully. Orders returned or delayed because of an incorrect address may incur extra charges.

๐Ÿ“ฆDamaged or missing items

If your order arrives damaged, or an item is missing or wrong, contact us as soon as possible and within 7 days of delivery. Include your order number and photos of the damage and packaging.

๐Ÿ“žContact us

MEIOSYS LTD (company number 17375850), 1731 Embarcadero Rd, Palo Alto, CA 94303, USA.

Email: support@meiosys.us

  • ๐Ÿ“ 1731 Embarcadero Rd, Palo Alto, CA 94303, USA
  • โœ‰๏ธ support@meiosys.us
  • ๐Ÿšš Ships within 24 hours from the USA
MEIOSYS

MEIOSYS is a US-based supplier dedicated to providing professional-grade refrigerants, water heaters and HVAC parts for every cooling need โ€” sold to EPA Section 608/609 certified technicians.

โœ”
EPA 608/609 Certified SalesCertification confirmed at checkout

MEIOSYS LTD ยท Company No. 17375850

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Contact Information

  • ๐Ÿ“Location:1731 Embarcadero Rd, Palo Alto, CA 94303, USA
  • โœ‰๏ธSupport:support@meiosys.us
  • ๐ŸššShipping:Ships within 24 hours from the USA
  • ๐Ÿ•’Hours:Mon โ€“ Fri, business hours (PST)
MEIOSYS ยฉ 2026 all rights reserved.
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  • Refrigerants
    • R-32
    • R-410A
    • R-454B
    • R-1234yf
    • R-134a
    • R-404A
    • R-407C
    • R-22 & Replacements
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