Welding Supplies & Gases in San Marcos, CA 92078

Airgas Store

West Region - San Marcos: Grand Ave

1415 Grand Ave
San Marcos, CA 92078
Store Number: W109
(760) 744-1472
Fax: (760) 744-1483
Today's Hours:
  1. Monday7:30am - 5:00pm
  2. Tuesday7:30am - 5:00pm
  3. Wednesday7:30am - 5:00pm
  4. Thursday7:30am - 5:00pm
  5. Friday7:30am - 5:00pm
  6. SaturdayClosed
  7. SundayClosed
Show MapHide Map
Airgas Store Logo

Store Info

The Airgas store at 1415 Grand Ave in San Marcos, CA offers a wide selection of gases, welding supplies and safety equipment in a retail storefront.

Hours of Operation

  1. Monday7:30am - 5:00pm
  2. Tuesday7:30am - 5:00pm
  3. Wednesday7:30am - 5:00pm
  4. Thursday7:30am - 5:00pm
  5. Friday7:30am - 5:00pm
  6. SaturdayClosed
  7. SundayClosed
For help after hours, please call (800) 224-7427

Customer Service

Have a question about products, order status, invoices, etc? We’re happy to help answer any questions you might have. Representatives are available M-F, Between 7am and 6pm CST to take your call.

Products & Services

Welding Repair, Welder Rental, Propane, Construction, Specialty Gases, Beverage Gas, Fire Protection, Breathing Air

Airgas Store

1415 Grand Ave
San Marcos, CA 92078
Get Directions
(760) 744-1472