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Garage door opener installers and replacers in Danbury
Here at Casella Garage Doors, LLC, we offer a variety of professional garage door services including new garage doors, new opener installations, broken springs, garage door repairs, and more. We also offer same day, fast service and have a flat rate service charge available! Call to learn more details about our company. You can trust the experts at Casella Garage Doors, LLC! Thank you for your interest.
"Great job!"
Mai G on November 2024
Here at Casella Garage Doors, LLC, we offer a variety of professional garage door services including new garage doors, new opener installations, broken springs, garage door repairs, and more. We also offer same day, fast service and have a flat rate service charge available! Call to learn more details about our company. You can trust the experts at Casella Garage Doors, LLC! Thank you for your interest.
"Great job!"
Mai G on November 2024
Precision Door Service is New England's leading residential garage door service and installation company. Since 1999 we have repaired/installed garage doors for over 45,000 customers. We pride ourselves in providing the best parts, the best customer service, the best warranty and the best value for our customers. We truly take pride in our work and welcome the opportunity to help you solve your garage door issues. Give us a call... you will not regret your decision.
"Amazing work, technician came on time and installed my new garage unit within 45 minutes from start to finish. Will use this service again in the future."
Shaaz S on May 2025
Precision Door Service is New England's leading residential garage door service and installation company. Since 1999 we have repaired/installed garage doors for over 45,000 customers. We pride ourselves in providing the best parts, the best customer service, the best warranty and the best value for our customers. We truly take pride in our work and welcome the opportunity to help you solve your garage door issues. Give us a call... you will not regret your decision.
"Amazing work, technician came on time and installed my new garage unit within 45 minutes from start to finish. Will use this service again in the future."
Shaaz S on May 2025
Mascolo Overhead Door's & Maintenance, LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"good job"
Sharif W on January 2025
Mascolo Overhead Door's & Maintenance, LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"good job"
Sharif W on January 2025
Garage doors and openers Sales Service Installation Residential and Commercial call any time for a free quote! 203-763-9059
"Wonderful,they arrived and went right to work, they completed the job ahead of schedule and took time to explain the work they did. Friendly workers, respectful and did the job as quoted"
Stephen R on April 2024
Garage doors and openers Sales Service Installation Residential and Commercial call any time for a free quote! 203-763-9059
"Wonderful,they arrived and went right to work, they completed the job ahead of schedule and took time to explain the work they did. Friendly workers, respectful and did the job as quoted"
Stephen R on April 2024
We specialize in garage door installation and openers. We also do repairs and maintenance work on doors such as track and roller repair, spring replacement, replacing panels, keypads and remotes, along with trim work.
"Michael was great. Walked me through the process. Pricing was reasonable and the work was awesome. My garage door is like new!"
Nicole R on March 2025
We specialize in garage door installation and openers. We also do repairs and maintenance work on doors such as track and roller repair, spring replacement, replacing panels, keypads and remotes, along with trim work.
"Michael was great. Walked me through the process. Pricing was reasonable and the work was awesome. My garage door is like new!"
Nicole R on March 2025
Casella Garage Doors proudly serves Fairfield County. We offer sales and service for residential and commercial garage doors, including emergency service, 24 hours a day, 7 days a week.
"It couldn't have gone better. The owner, Gabriel, was reliable, honest and pro. His worker, Jesus, was one of the nicest people I have ever met in my life...seriously. If only ever company was like this. 6 Stars if I could."
Tom S on July 2021
Casella Garage Doors proudly serves Fairfield County. We offer sales and service for residential and commercial garage doors, including emergency service, 24 hours a day, 7 days a week.
"It couldn't have gone better. The owner, Gabriel, was reliable, honest and pro. His worker, Jesus, was one of the nicest people I have ever met in my life...seriously. If only ever company was like this. 6 Stars if I could."
Tom S on July 2021
We provide garage door service and installation. We service all name brands of garage door openers and door.
"I am very happy with the work G+G Overhead Doors did for me. I had a 16'x8' garage door to be installed, but not yet picked out. They helped me through the whole process of narrowing down my decision on a door style/opener style. The door I had picked wasn't in stock in the warehouse which is no big deal, but he worked with me and we got a better door than I originally picked out that was in stock. and ready to be delivered, with a better R-Value. They were very prompt in letting me know of any updates, and they were also very professional. They have followed up since finishing the install to make sure everything is still up to par, which everything is working just as it was the day of installation. Overall, 5 stars I would highly recommend them for a garage door installation."
Samuel S on April 2025
We provide garage door service and installation. We service all name brands of garage door openers and door.
"I am very happy with the work G+G Overhead Doors did for me. I had a 16'x8' garage door to be installed, but not yet picked out. They helped me through the whole process of narrowing down my decision on a door style/opener style. The door I had picked wasn't in stock in the warehouse which is no big deal, but he worked with me and we got a better door than I originally picked out that was in stock. and ready to be delivered, with a better R-Value. They were very prompt in letting me know of any updates, and they were also very professional. They have followed up since finishing the install to make sure everything is still up to par, which everything is working just as it was the day of installation. Overall, 5 stars I would highly recommend them for a garage door installation."
Samuel S on April 2025
If you’re considering installing a new garage door or repairing an existing one, Palmer Garage Doors is your trusted CT garage door company. With years of experience and expertise in the garage door industry, our commitment to exceptional products and services hasn’t wavered. Whether your project is big or small, Palmer Garage Doors is honored to have the opportunity to earn your business. Palmer Garage Doors repairs and installs garage doors throughout Connecticut. Amarr garage doors are built tough for long lasting beauty and durability featuring weatherproof exteriors. And, since your garage is the largest opening in your home, Amarr Garage Doors are insulated for ultimate energy efficiency. And, professionally installed by Palmer Garage Doors.
"They were excellent to work with. They listened to my needs and wants and delivered. They also kept me in the loop of the progress being made. When there was a backorder, they gave me another option that was equally as good as the first. I did have to call about a week later because the opener was being temperamental. No issues, they came right out and resolved the issue immediately."
Carrie C on May 2023
If you’re considering installing a new garage door or repairing an existing one, Palmer Garage Doors is your trusted CT garage door company. With years of experience and expertise in the garage door industry, our commitment to exceptional products and services hasn’t wavered. Whether your project is big or small, Palmer Garage Doors is honored to have the opportunity to earn your business. Palmer Garage Doors repairs and installs garage doors throughout Connecticut. Amarr garage doors are built tough for long lasting beauty and durability featuring weatherproof exteriors. And, since your garage is the largest opening in your home, Amarr Garage Doors are insulated for ultimate energy efficiency. And, professionally installed by Palmer Garage Doors.
"They were excellent to work with. They listened to my needs and wants and delivered. They also kept me in the loop of the progress being made. When there was a backorder, they gave me another option that was equally as good as the first. I did have to call about a week later because the opener was being temperamental. No issues, they came right out and resolved the issue immediately."
Carrie C on May 2023
Offices in Northern NJ, Westchester, Nassau, Suffolk, Orange, Rockland, Putnam, Ulster, and Dutchess Counties in New York and Fairfield County, CT. We provide garage door service when it’s convenient for you. Angie's List Super Service Award Winners 10 Consecutive years. All phone calls answered 24/7. Weekends available at no extra charge. All technicians are drug and background checked. Cost is determined by the job. FREE estimates on new garage doors. Service fees may apply. No extra charge for after-hours service.
"Do not work with these people. They come out and recommend replacement of all the springs on the door, plus replaceing all the bearing wheels. When you don't go along with their recommendations they roll all the costs into the work that you are having done. In this case, one spring and installation, $450. Got it done by another company for half of that, $210. Called them to complain, their excuse was they are a bigger company and their prices are higher. The customer should not have to pay for their company being bigger. Very, very, disappointed in their approach and professionalism."
Don Z on April 2025
Offices in Northern NJ, Westchester, Nassau, Suffolk, Orange, Rockland, Putnam, Ulster, and Dutchess Counties in New York and Fairfield County, CT. We provide garage door service when it’s convenient for you. Angie's List Super Service Award Winners 10 Consecutive years. All phone calls answered 24/7. Weekends available at no extra charge. All technicians are drug and background checked. Cost is determined by the job. FREE estimates on new garage doors. Service fees may apply. No extra charge for after-hours service.
"Do not work with these people. They come out and recommend replacement of all the springs on the door, plus replaceing all the bearing wheels. When you don't go along with their recommendations they roll all the costs into the work that you are having done. In this case, one spring and installation, $450. Got it done by another company for half of that, $210. Called them to complain, their excuse was they are a bigger company and their prices are higher. The customer should not have to pay for their company being bigger. Very, very, disappointed in their approach and professionalism."
Don Z on April 2025
Omega Development is a Fairfield, County staple. With over 20+ years of experience Omega is your one stop shop for all things construction.
"I recently had an asphalt driveway put in. The crew was very professional. The driveway is smooth and very happy with the quality of the new driveway. They even went above and beyond and put in a small drainage area for water runoff. It has definitely improved the appearance of my home."
Elaine A on February 2025
Omega Development is a Fairfield, County staple. With over 20+ years of experience Omega is your one stop shop for all things construction.
"I recently had an asphalt driveway put in. The crew was very professional. The driveway is smooth and very happy with the quality of the new driveway. They even went above and beyond and put in a small drainage area for water runoff. It has definitely improved the appearance of my home."
Elaine A on February 2025
Garage door opener installations and replacements FAQs
Look for specific performance issues that suggest sensor problems. If your garage door begins to close but then reverses immediately, refuses to close completely, or operates inconsistently, your sensors may be failing. Check the indicator lights on your sensors—properly functioning units typically display steady lights (often one red and one green). Flashing or unlit indicators generally signal problems. If adjusting and cleaning the sensors doesn't resolve these issues, replacement is likely necessary.
The lifespan of garage door sensors varies significantly based on usage patterns, environmental conditions, and product quality. Factors that can reduce longevity include exposure to moisture, accumulation of dust and debris, physical impacts, and electrical surges. Regular maintenance—particularly keeping the sensor lenses clean and ensuring proper alignment—can help maximize their functional life. When sensors begin to fail repeatedly despite maintenance efforts, replacement typically offers the most reliable solution.
Compatibility between new sensors and existing garage door openers depends on several factors. Many current sensor models are designed to work with older opener systems, but it's essential to verify compatibility before purchase. Your opener's user manual or manufacturer's website should list compatible sensor models. In some cases, adapters or additional wiring may be necessary to connect newer sensors to older systems. Consulting with a garage door professional can help identify the most compatible replacement options for your specific setup.
Postponing the replacement of malfunctioning sensors creates significant safety hazards. Without proper sensor function, your garage door may close unexpectedly on vehicles, possessions, pets, or family members. The potential for property damage and personal injury makes timely sensor replacement a priority. Additionally, operating a door with faulty sensors places extra strain on the opener mechanism, potentially leading to more extensive and expensive repairs in the future.
Industry experts recommend inspecting and testing your garage door sensors approximately every three months. A simple test involves initiating door closure and then waving an object (like a broom handle) through the sensor path. The door should immediately stop and reverse if sensors are functioning correctly. Regular testing helps identify potential issues before they lead to complete sensor failure or safety hazards. If your door fails this test, first try cleaning the sensor lenses and checking their alignment before considering replacement.
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