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Service Guarantees & Warranties

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All manufacture warranties are upheld with twelve months warranty on installation of doors and operators. Three month warranty applies to repairs and parts. We pride ourselves on our honesty, workmanship and professionalism. Every job we attend whether it is a new installation of a door or operator, a repair to an existing door or operator will be serviced and issued with instructions of how to maintain and operate the door or operator.

Most common faults to doors and operators we find are caused by bad installations and poor instructions from installers. Being a small company we can eliminate bad workmanship and we supply only the best quality products that will give trouble free operation to your door and automatic opener.

At ASI garage doors we don’t just install garage doors & openers; we also provide maintenance throughout its lifetime and see the process of buying a garage door or opener as the start of a long relationship with our customers. We will explain in detail the warrantys and what is covered, but most importantly yearly servicing in order not to void your warranty.

For NEW Garage Doors

1 Year Manufacturer’s Warranty
2 Year Warranty Installation & Expert Workmanship

For NEW Garage Openers

5 Year Motor Warranty
2 Year Electrical Warranty
2 Year Warranty Installation & Expert Workmanship

ASI Garage Doors Specialise in:

  1. Remote Garage Door & Gate Openers - Repairs, Service, Replacement
  2. Broken Sectional Door/Tilt Door Spring Replacement & Repairs
  3. Sectional Door Cable Replacement - ALL Brands
  4. 24/7 Emergency Garage Door Repairs Brisbane wide
  5. Roller Door, Tilt Door, Sectional Door Repairs
  6. Garage Door Servicing & Maintenance
  7. New Garage Door Sales & Installation
  8. Garage Door Foil Insulation
  9. Garage Door Removals & Re-installs
  10. Garage Door Remote Handset & Keypad Entry


ASI Garage doors have extensive knowledge of ALL major Garage door brands, and Garage Door Openers including Merlin, Boss, Steel-line, Gliderol, B&D Doors & Openers, ATA, Firmadoor, CSI, Centurion, Dynamic Door, Marantec, EziRoll, Napoleon, ARD, Taurean Doors and many more.

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