About this business
Sentry Garage Doors services VIC and surrounding areas.
Service areas
Service area details are currently being updated.
See what local homeowners are saying
Scott Anderson
12 Apr 2025I spoke with John as I was having trouble with my 2 electric roller doors getting jammed up and not closing properly, these doors are 20 years old. He came to check them out, John advised me the doors...
Read moreI spoke with John as I was having trouble with my 2 electric roller doors getting jammed up and not closing properly, these doors are 20 years old. He came to check them out, John advised me the doors had lost there felt and the motors were struggling which would mean replacing the systems, John adjusted the tracks and cleaned the systems to get me by until I will purchase new motors and doors which made a massive difference! I will be contacting John when the time comes to replace them. John provided Great service! Reliable! While also sharing a great deal of knowledge about the systems and best methods to longevity. For all your roller doors needs John is the expert you want on the job!
Annmaree Doudas
30 June 2021We had our garage door replaced by Sentry Garage doors. Excellent service. John and his team are very friendly and on time. Very professional with customer service and workmanship. John was very profe...
Read moreWe had our garage door replaced by Sentry Garage doors. Excellent service. John and his team are very friendly and on time. Very professional with customer service and workmanship. John was very professional and knowledgeable when it came to what we needed and how the job would be done. Affordable price. Very happy. I highly recommend Sentry Garage doors.
D C
22 June 2024Late last year my garage door was getting stuck and the cables were getting wound up. Had many instance when my cars were stuck inside. Called a garage door company from Geelong who looked at it and f...
Read moreLate last year my garage door was getting stuck and the cables were getting wound up. Had many instance when my cars were stuck inside. Called a garage door company from Geelong who looked at it and fixed it. It happened again in a few weeks, this time the son of the owner of the company came and said the rollers were worn and we cannot replace it as they were old and that I had to change the whole garage door quoting $2500 $3000 for a whole door replacement. I decided I won’t get the garage door fixed for a while. Early this year my neighbour told me how he had got his garage door fixed by Sentry Garage doors. The guy who came in was the owner and fixed it for less than $200. He was an experienced man with more than 20 years experience. Thank you and you deserve the 5 star rating. Happy customer from Werribee.
Shikhar Pandey
18 Jan 2023John(Sentry Garage Door) was such an expert. Not only did he install a new motor, he went the extra mile & fixed everything that needed fixing. Great communication & instructions. Highly recommend. Th...
Read moreJohn(Sentry Garage Door) was such an expert. Not only did he install a new motor, he went the extra mile & fixed everything that needed fixing. Great communication & instructions. Highly recommend. Thanks John
Kathryn Swinton
11 Feb 2025Friendly and took the time to explain options, responded promptly and really great communication. Quick turnaround from the time I ordered the door to install and always arrived at times stated. Door...
Read moreFriendly and took the time to explain options, responded promptly and really great communication. Quick turnaround from the time I ordered the door to install and always arrived at times stated. Door works and looks great
Hari Nath Bingi
9 Oct 2024I had an issue with my garage door, John was quick to attend and fix the problem at a reasonable price. Would highly recommend sentry garage doors.







