Garage Door Remote Opener Repairs - New Opener Replacement - Motor Head unit Replacement
There are dozens of different types of garage door openers available on the market today, including a wide variety of brands and models to suit an array of individual needs. The expert garage door repair technicians of ASI Garage Doors are certified to perform repairs on every major brand and model of garage door opener so you’ll be taken care of no matter what garage door opener you have or what kind of garage door opener repair you need.
There are many symptoms of garage door opener failure, including if your garage door opens only part way, or opens and immediately closes. Before calling for professional help with your garage door & motor repair……….
- Check to make sure there aren't any objects within the path of the door
- Ensure your remote batteries are charged
- Sectional/Panel door only – Check above to see if your springs aren't broken.
- Roller Door only – Ensure your lock (Locking bars) are not engaged, or check your manual release is in automatic mode.
If your garage door opener still doesn't work properly, our highly trained garage door opener repair technicians will provide a thorough inspection of your unit and pinpoint the problem. We guarantee your 100% satisfaction with our garage door opener services.

The FORZA 1200 Sectional Door Operator is pure Italian design applied to Italian technology. The high quality materials and latest technology will ensure years of trouble free operation.
Technical Data and Features
- For sectional garage doors up to 16 sq. metres
- 24Vdc motor with full safety features for residential use
- 433MHz frequency rolling code transmitter
- 1200N of operating force
- A manual release in case of power outage
- One pre-assembled guide (C rail with belt)
- Courtesy light included
- Dual position power head mounting system
- 5 year motor warranty, 2 year electronics warranty
- Maximum capacity 20 remotes




This powerful AC automatic sectional garage door opener is suitable for most sectional garage doors. With its automatic safety function your garage door will stop and reverse automatically if obstructed. This operator comes with a standard pole-and-chain drive system.
Technical Data and Features
- 1/2 HP AC motor power
- 18m² maximum garage door size
- 1.2 million transmitter code combinations
- 303MHz transmitter frequency
- "Auto Safety Reverse" function included (when the “Photo Eye” system is fitted)
- Minimum headroom of 50mm
- Optional "Photo Eye" protection
- “Overload Adjustment” included
- Courtesy light included
- Manual disengagement system
- Manual limit system
- Pole/chain drive type
- 2 handsets and wall button
- 5 year motor warranty, 2 year electronics and mechanics warranty
BOSS OL4 sectional Opener & BOSS OL4J Tilt Door opener
"CALL 0451139531 FOR A QUOTE, PRICES STARTING AT $400.00 ALL OPENERS INSTALLED WE SERVICE YOUR DOOR TO ENSURE IT"S ROLLING SMOOTHLY, ALSO ALL WORKMANSHIP WARRANTY WE COVER FOR 2 YEARS"
All Marantec 800/1000 sectional garage door openers are engineered in Germany to the highest standard to ensure optimum performance, which is why each installation comes with the following standard features.
Technical Data and Features
- 24V DC motor type - 800N or 1000N of force
- 16.5m² maximum garage door size
- 4.29 billion transmitter code combinations
- 433MHz transmitter frequency
- “Auto Safety Reverse” function included
- Minimum headroom of 32mm - Optional “Photo Eye” protection
- 5 year motor warranty, 2 year electronics warranty*
- Courtesy light included
- Manual disengagement system - Electronic limit system
- C rail chain or belt
- Soft start / soft stop function
- For use in multi-access applications up to maximum 14 parking lots, 28 operations per hour, 60.000 cycles
This powerful and quiet Merlin MR850 Evo opener is designed for local conditions and to suit all major brands of door up to 18m². This opener is ideal for large single or double residential roller doors.
Technical Data and Features
- 12V DC motor with thermal overload protection
- Input voltage: 240V AC
- Rated door area 18m²
- Maximum door height 4.5m
- Pulling force: 550N
- Minimum side room 45mm
- 433.30, 434.54, 433.92 MHz AM radio with Security+2.0 encrypted rolling code technology.
- Up to 64 memory registers
- Garage illumination: 12 premium ultrabright LEDs
- Noise Rating 1M : 59DB








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7:00 am - 7:00 pm / EST/ Brisbane Mon-Sun
PH: 0451 139 531
ASI GARAGE DOORs & REMOTE OPENERS
" Garage Doors are like CARS and need regular, expert Servicing"