Mastercool Inc.® warrants its products against defects in material and workmanship for a period of one year from the date of invoice to the original purchaser only. This warranty does not cover failure due to abuse, improper neglect or progressive wear and tear. Warranty becomes valid to the original user when this form and proof of purchase is submitted within 30 days of purchase. Warranty claims within one year warranty will be repair or replace up to the discretion of Mastercool.

No employee, agent, dealer or other person has authority to give any warranty on behalf of Mastercool Inc. The purchaser’s sole and exclusive remedy against Mastercool Inc. shall be the replacement or repair of the product at the sole option of Mastercool Inc.

Warranty service is provided through the factory only. Please contact the service department toll free for parts, service concerns, or to obtain a return authorization number for warranty repair.

For Warranty Service:
TOLL FREE: 1-888-825-6989

Please Note: The following products are considered Limited Warranty Items 
(90 day warranty from purchase date.)

  • All Adapters (parts from kit # 70053, 70092, 71100)
  • All Die Sets (parts from kit # 71300, 71400, 71450, 71475, 71485, 71700, 72300, 72400, 72450, 72475, 72480, 72485)
  • All Expander Heads (parts from kit # 71600, 71600-A, 71650, 71650-A, 71675, 71676)
  • Crimping Dies (parts from kit # 71500, 71500-A, 71550)
  • Rubber Gaskets
  • Hose Gaskets
  • Over Pressurized Analog Gauges and Lenses
  • MM slash DD slash YYYY

  • For Questions 4 and 5 below, please answer on a scale of 1 to 5 (1 being very dissatisfied, 5 being very satisfied). Please leave field(s) blank, if they are not applicable to you. Thank you!

  • 4. Please indicate your satisfaction with the following:

  • 5. If you are involved with the operation of this equipment, please evaluate the following: