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Leo Cornelius III's Bio:
Leo holds a Bachelor of Science in Business Administration degree with a major in supply chain management. He has been a full-time tech since 2017, with experience dating back to 2009. Leo enjoys traveling around the area, meeting new people, and admiring cool landscapes, cars, and animals. His hobbies include sports, video games, music, and traveling. While he has not practiced in years, Leo minored in French during his studies. He is married, has two cats, and resides in Phoenixville, PA.





Garnet Valley, PA





West Chester, PA
Client communication was excellent .. from the time I called to schedule. Everyone I spoke to was extremely professional. My questions were answered immediately and even though the repair was not able to be made I felt good about why and next steps.
- Chez Arici





Berwyn, PA
This company is professional and organized. They follow up and come when they say they will. The work performed was fine and the salesman / technician was knowledgeable. I would give them a five star but for the cost of the products and labor. This is a high margin business now owned by private equity. I was surprised by the cost of the basic parts and labor which took no more than 45 minutes. Repairs were just under $1,000 for rollers, cables, pullies, and springs, none of which are precision components that would warrant the cost. They do however provide a warranty, which I would have preferred not to be built into the cost. They have a good business model. Thanks.
- James Hole
Hi Jim, Thank you for your kind words regarding our service technicians and the work done. Please rest assured that we use the highest quality parts available on the market. They may not "look" different, but trust me they are. For example, if you look closely at the rollers, you'll see that they are sealed bearing rollers. Very much different from the exposed bearing rollers competitors use. From a distance, all you see is the white nylon, but the true longevity of the parts will be apparent as time goes on. Yes, many large service companies are being gobbled up by private equity firms, but we are still locally owned and operated and have been since 2005. I took full control over from my father this year and you can see my son working as a technician on our technician bio pages. It's not easy taking on multi million dollar firms, but we know what we need to do in order to prosper. Our goal is to grow our company around a core of great employees who provide the best possible service. I'm glad that you were able to experience the best side our great employees and the work they do.





Phoenixville, PA
Leo was fantastic! He showed up on time, quickly diagnosed the problem, then gave a list of options to solve it. He told me how long it would take and finished well within that timeframe. He was knowledgeable with all of my questions without being condescending in any way. Thanks, Leo!
- Alan Thomas





Glen Mills, PA
I called and an appointment for the next day. He called and he would be here in 15 minutes which did and fixed my garage door with the parts he had on his truck. I can’t ever receiving better service. I definitely would recommend your company. Thanks again.
- George McNichol





Blue Bell, PA
Leo is great very professional every time I call for an issue I always request Leo
- Cheryl and Phillip Meade





Landenberg, PA
Leo, our technician was very professional and performed repairs quickly. Really professional outfit from start to finish. Thank you!
- Chris Phelan

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Technician: Leo Cornelius III





Garnet Valley, PA
Great service! Our appointment was set up quickly and technician arrived on time and did a great job. Told us our options, then got to work. Door is back in operation! Thank you
- Kim Convery





Phoenixville, PA
Technician Leo was on time, courteous very knowledgeable, and professional. Fixed our problem, and explained the issue in detail. Gave us a detailed invoice and estimates for any additional issues he found.Highly recommended.
- John Wagner

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Technician: Leo Cornelius III





Kennett Square, PA
Precision provided prompt response and professional service. Our technician (Lou) was quite knowledgeable and very thorough in his explanations of the repairs, including any other upgrades that could be appropriate. We will definitely recommend them to others.
- Gary Wolf





Radnor, PA
Garage door broke on a Saturday. We called them right away. Even though it was last minute, they made it happen and whole event from broken spring to new spring done in 4 hours. Very grateful. Thank you.
- Kevin Brown





Collegeville, PA
Leo was great. Did a full inspection of both doors, not just the one I was having an issue with. He explained his findings and offered several solutions to the issues he found. Leo was able to resolve my issue the same day. Very happy with the service from Precision.
- Hilary Brown





West Chester, PA
Excellent service. Explained work in detail.
- James and Kathleen Feehery





Langhorne, PA
Leo and Harry came to repair one of our garage doors that had broken. The company kept us posted as to their arrival time with tech similar to Uber. When they got to our house, Leo explained everything he was going to do and the estimated costs. He was excellent and very knowledgeable and the pricing was very fair for what he had to do. I would definitely recommend Precision Garage Door Repair!
- Marc Weinroth





Chadds Ford, PA
Leo, the service technician, was personable and fully explained both the problem and my choice of solutions. He quickly repaired the door on a Saturday, the same day I had called. Truly excellent service.
- William Talman





Garnet Valley, PA
Came by next day to help us with our door. Our service tech, Leo was courteous and did a great job.
- Derek Delgado





Berwyn, PA
Technician Leo was prompt, helpful, explained everything clearly, and even offered to bring me a coffee. Oh and he fixed my garage door. He also gave me some information about possible future maintenance work we may need eventually but didn't pressure me to buy anything on the spot. No complaints!
- Steve Battisti





Honey Brook, PA
Excellent service. The technician was very experienced and did great troubleshooting. I was impressed that he knew the history of the maintenance on my garage door and did not try to perform any services that were not indicated. I am highly impressed. The issue was resolved quickly and efficiently.
- Linda Kinsley





Avondale, PA
The technician was super communicative and very friendly. He was incredibly knowledgeable and timely. I believe he did a quality job in a very timely manner and helped us out where he could. I was a little shocked that it was over 400 dollars to replace a spring, I understand there was a minimum for the work he could do and I understand that's just what it costs. But that did hurt. Everything is expensive these days I suppose. Thankyou for the excellent job done.
- Marty Lawrence





West Chester, PA
Polite, timely, knowledgeable.
- Robert Dangel





Chadds Ford, PA
The entire experience was excellent. I needed a spring repaired, but other components were also old, compromised, and in need of replacement. Leo was very communicative and patient with all my questions. He presented my options clearly and did the work in an efficient and professional manner.
- David Venetianer

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Technician: Leo Cornelius III





Glenside, PA
What a great experience! Quick response time. Leo was thorough in explaining what my options were and getting repairs done same day! I highly recommend Precision for your garage door needs! Thank you again Leo!
- Barbara Carnavil





Chadds Ford, PA
The men were polite and professional and made the necessary repairs.
- Pat Petroll





Fort Washington, PA
The guys (Leo) were quickly able to diagnose the problem. They were both very professional and friendly.
- Missy Hetznecker





Coatesville, PA
Leo did an outstanding job installing my new garage door opener. His expertise and professionalism are exemplary.
- Mike Jordan

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Technician: Leo Cornelius III





Coatesville, PA
Following a power outage my door opener stopped working. The technician came and condemned the "board" due to a suspected power surge. Subsequently the door started functioning again following another outage (way to go PECO). My concern is that the board was condemned (for $300+) without testing for power cycling. I'm left with the worry that this will happen again. Understand that I am not faulting the technician, but he as well as I should have tried to power cycle the unit.
- Ralph Houston





Media, PA
Knowledgeable and helpful technician (Leo) explained all options and made honest recommendations. The work was done quickly and very well.
- BC





Glen Mills, PA
I can always count on Precision - they are trustworthy and reputable along with extremely timely and kind in their service. Always the best. Leo has serviced our garage door for almost 10 years and is always a pleasure. Thank you, Mike
- Mike Walsh





Exton, PA
Leo was very knowledgeable and fully explained the options available.
- Rick Kemery





Downingtown, PA
Your Professional tech Leo is so friendly and knowledgeable! I will be a returning customer! Thank you!
- Irene Boyer

Product:
Technician: Leo Cornelius III
(610) 429-8133
(610) 429-8133(267) 337-8311
(267) 337-8311(484) 532-8585
(484) 532-8585(610) 565-3623
(610) 565-3623(267) 337-8311
(267) 337-8311Office: (215) 362-2713
701 West Fourth Street
Unit B
Lansdale, PA 19446
License
License #120079
Came right out, gave me several repair options and completed the job quickly. The tech was professional and knowledgeable.
- Michael Bidoli