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Very pleased with my new garage door. Arrived 3 weeks from order, very straightforward to install and worked perfectly first time. I would highly recommend TWF.
Read moreIf you already have your TWF garage door kit ready, download the full fitting instructions (PDF), then follow the video step by step below. If you’re just considering a DIY fit, this guide gives you a clear feel for the steps involved and how straightforward it is to complete.
Installing a TWF DIY roller garage door is a straightforward job for many customers. The PDF download above is your full installation guide, with detailed steps, measurements, and safety notes.
For the best results, keep the PDF open as your main reference and use the video guide alongside it. The video walks through the key stages in the correct order, so you can pause, check your progress, and carry on with confidence.
If you want a simple roadmap before you begin, the overview below briefly shows the key steps from start to finish.
Prepare the opening
Remove your old door and frame, then clean and sweep the garage opening.
Measure and cut guides
Measure and cut the supplied guide rails to fit your opening using a hacksaw or cutting disc.
Install the guides and top box
Hold the cut guide runners in place and, with two or more people, lift the door top box into position, sliding the guides into the end plates. Clamp or brace it and drill the top fixing holes.
Secure the guides
Screw the guide rails into the wall using the provided screws and plugs. Level each side before drilling the remaining holes.
Fit the curtain
Attach the door curtain into the guides and fit the bottom rail. The full guide includes details for both TWF55 and TWF77 models.
Install motor and controls
Mount the motor and receiver box as directed, then follow the wiring and setup instructions supplied with your kit. Set the up and down travel limits on the motor as explained.
Test and seal
Test the door operation to make sure it opens and closes smoothly. Seal any gaps around the frame with silicone to help weatherproof the install.
You will need basic tools like a drill with 7mm and 10mm bits, a screwdriver, tape measure, spirit level, hammer, hacksaw or cutting disc, Stanley knife, pencil, and a sealant gun.
Roller doors can be heavy, especially the larger 77mm models, so have at least two people on hand. TWF recommends 2 to 4 people for larger doors.
When testing and using the door, keep it in full view at all times. The door should be operated only by responsible adults. Keep bystanders, especially children, clear of the area.
Always follow the full safety notes in the manual. If a safety edge kit applies to your setup, read the wiring instructions carefully before powering up.
Very pleased with my new garage door. Arrived 3 weeks from order, very straightforward to install and worked perfectly first time. I would highly recommend TWF.
Read more You never know how good a company is until things go wrong. I accidentally damaged the door while installing. I rang TWF and they understood my problem, supplied the new parts at cost and delivered next day. Found the service from TWF first class from initial order, delivery queries and finally after sales back up with express parts and advice on fitting.
Read more I spent ages looking at companies who supply roller garage doors and ended up choosing TWF and I’m glad I did. From start to finish they have been excellent to deal with, a family run firm who genuinely care about customer service and the products that they supply. Very helpful with scheduling delivery and when I had an installation question. You really don’t need to go anywhere else.
Read more Excellent company to deal with a run by the owners hands on Very impressive website too
Read more Following viewing a YouTube video of the diy guy fitting a TWF door, and having a quote for over £2000 to fit a new door, I decided to buy one from twf, great service, door was promised in 4 weeks but came in two. Studied the video and fitting instructions supplied. A mornings work with a mate and I’ve got a new door I’m very pleased with. At less than half the cost. Just need a new front door now 🤷🏻♂️
Read more Needed an urgent visit as garage door stuck and item inside was urgently needed and going away. Office went above and beyond to get engineer to me within an hour. Engineer was pleasant polite and efficient- repaired door within by replacing broken springs.
Read more Absoulte pleasure of a company to deal with. Nothing was a problem even for a amature questions from myself. Calls answered and messages responded to professionally and quickly even at weekends and evenings. The quality of the door supplied is amazing. Delivery was faster than quoted. I am one very happy customer. Hats off to the company the whole process has been fantastic.
Read more TWF supplied a custom roller garage door for self installation. I chose TWF after recommendation from “The DIY Guy” on YouTube and I was not disappointed. The entire service from initial quote to delivery was seamless, absolutely perfect. The installation was simple and the end result is exactly what I wanted. 100% recommend TWF for any garage door requirements you may have.
Read more Amazing company to deal with. The roller doors supplied are of a superior quality to one we had fitted by a competitor. They even upgraded that one for us. An issue was sorted within 30 minutes of calling them. Very highly recommended.
Read more Brilliant job from start to finish, we would highly recommend you to anyone. Thank you so much they look amazing.
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