John Duff

Average: 5.00 stars





John Duff's Bio:





St Petersburg, FL





Treasure Island, FL
Very prompt and professional service. John, the technician, explained everything clearly and thoroughly. Very satisfied with the quality of service!
- John Fleming





Pinellas Park, FL
He was very nice and solved the issue instantly
- Brittany Smith

Product:
Repair Technicians: John Duff





Seminole, FL
The reason why I've been a customer on precision door from the beginning it's because the fast, prompt, professional and they always complete the job correctly the first time. I would never use anybody else. John was professional, polite and good person and a great representative of the company. He explained to me clearly what was wrong throughout the whole process and corrected it. What more can you ask for? That's why I would never use anybody else . Thank you very much John. Happy holidays!
- D.Casini





Pinellas Park, FL
Our technician John was friendly and knowledgeable. He installed the new garage door opener, springs, and repaired the damaged door with a new bracket. The garage door opens smoothly and quietly. Awesome!
- Ronald Thaden





Pinellas Park, FL
TV advertisements
- Renee Whitmill
OUTSTANDING!! My eight-year-old garage door was in terrible shape, partly because the original installers from Taylor Morrison did such an awful job, but also because they used the cheapest parts around. It is a miracle that my garage door didn't fail sooner. I researched three companies and chose "Precision Garage Door" due to its good reputation, longevity, warranty, and high-quality parts. Yes, they are expensive, but I wanted the absolute best with a warranty from a well-established company. John Duff, the senior tech who came for this job, impressed me with the level of detail he brings to his craft (I'm a perfectionist, and I was pleased to find that John is too). I know how difficult it is to properly repair a garage door, as I helped my brother upgrade his. I learned that replacing torsion springs is dangerous and that properly adjusting everything takes knowledge and experience. So, this time, we decided to let the professionals handle my garage door. The job consisted of replacing two torsion springs, bearing plates, ball bearings, torsion cable, rollers, brackets, drums, belt railing, and a handful of complex adjustments. Yes, that's how bad my garage door was. John also installed a new Chamberlain opener with LED light, camera, and battery, which I repurchased a few days ago at Lowe's, when we were debating whether to do this job ourselves. I want to express my sincere gratitude to "Precision Garage Door". I'm glad and at peace knowing my garage door will perform for at least another 10 years, thanks to the best experts I could find. Thank you, John! Xavier Lujan
- Xavier Lujan