Dover & Company has been providing quality garage doors, entry doors, openers, and more for customers in Michigan since 1936. We offer many new garage door and entry door options. When it comes to repairs & service Dover Does it! Springs, rollers, replacement sections, not a problem, we fix them all! Dover has same day service and offers 24/7 emergence repair for both residential and commercial. Quality you can trust, installed by experienced employees at a competitive price. Serving Detroit, Flint, Lansing, Port Huron, Saginaw, & Everywhere in Between. Dover Does It!
"Good work"
Richard J on May 2024
Dover & Company has been providing quality garage doors, entry doors, openers, and more for customers in Michigan since 1936. We offer many new garage door and entry door options. When it comes to repairs & service Dover Does it! Springs, rollers, replacement sections, not a problem, we fix them all! Dover has same day service and offers 24/7 emergence repair for both residential and commercial. Quality you can trust, installed by experienced employees at a competitive price. Serving Detroit, Flint, Lansing, Port Huron, Saginaw, & Everywhere in Between. Dover Does It!
"Good work"
Richard J on May 2024
Mammoth Door & Construction, LLC, provides residential and commercial garage door installation and garage door repair in Michigan. We service all of Oakland, Macomb, Wayne, and Livingston Counties and offer 24-hour emergency garage door service! We can even offer garage door service on nights and weekends. Whatever your garage door needs, a new garage door, garage door repairs and garage door service, a new garage door opener installed, or something different, Mammoth Door is the company you should call! We have the parts, expertise, and personnel available to meet all of your residential or commercial garage door needs. Contact us today!
"My garage door developed a bended top due to which it would not close. Mammoth Door came in and the repair guy was honest to let me know that garage door repair was an option instead of getting a new door and spending $2500. He did a great job and charged me pretty reasonable. I 100% recommend this company. I will call them again whenever i decide to install new garage doors."
Sonakshi M on July 2023
Mammoth Door & Construction, LLC, provides residential and commercial garage door installation and garage door repair in Michigan. We service all of Oakland, Macomb, Wayne, and Livingston Counties and offer 24-hour emergency garage door service! We can even offer garage door service on nights and weekends. Whatever your garage door needs, a new garage door, garage door repairs and garage door service, a new garage door opener installed, or something different, Mammoth Door is the company you should call! We have the parts, expertise, and personnel available to meet all of your residential or commercial garage door needs. Contact us today!
"My garage door developed a bended top due to which it would not close. Mammoth Door came in and the repair guy was honest to let me know that garage door repair was an option instead of getting a new door and spending $2500. He did a great job and charged me pretty reasonable. I 100% recommend this company. I will call them again whenever i decide to install new garage doors."
Sonakshi M on July 2023
Town & Country Door, LLC is the name you know and the people you trust! We are the largest garage door service company in the Detroit Metro Area. Town & Country Door, LLC is an honest & friendly family owned business and competitively priced, ALWAYS! We provide honest and reliable garage door repair services in the Metro Detroit area, specializing in broken springs and cables. Since 1995, we have serviced all makes and models of garage doors and automatic garage door openers with quality service at prices you can afford. Call us now to schedule your same day service.
"My garage door sensors failed. Service Technician Frank W. showed up on time and promptly installed a new set. He then proceeded to educate me on how to audit the condition of my garage doors. We found a defective roller, a broken hinge, and 2 frayed lift cables. I am sure anyone of these issues would have been another service call in the near future! To finish up the service call, Frank lubricated all the moving parts on my doors. I am delighted with the professional, quality service I received."
Steven B on January 2025
Town & Country Door, LLC is the name you know and the people you trust! We are the largest garage door service company in the Detroit Metro Area. Town & Country Door, LLC is an honest & friendly family owned business and competitively priced, ALWAYS! We provide honest and reliable garage door repair services in the Metro Detroit area, specializing in broken springs and cables. Since 1995, we have serviced all makes and models of garage doors and automatic garage door openers with quality service at prices you can afford. Call us now to schedule your same day service.
"My garage door sensors failed. Service Technician Frank W. showed up on time and promptly installed a new set. He then proceeded to educate me on how to audit the condition of my garage doors. We found a defective roller, a broken hinge, and 2 frayed lift cables. I am sure anyone of these issues would have been another service call in the near future! To finish up the service call, Frank lubricated all the moving parts on my doors. I am delighted with the professional, quality service I received."
Steven B on January 2025
Whether you need to repair an existing garage door or replace it with a new one, A1 Garage Door Service can help. Equipped with the industry's best training and tools, our team will empower you to make the right choice for your home.
"Didnt finish the job"
Michael M on June 2025
Whether you need to repair an existing garage door or replace it with a new one, A1 Garage Door Service can help. Equipped with the industry's best training and tools, our team will empower you to make the right choice for your home.
"Didnt finish the job"
Michael M on June 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Jake contacted me within 20 minutes of me posting my problem on Angi's List. We scheduled the next day service. He came and repaired my problem effectively and checked the rest of the system out without being asked. I was very pleased with the quick response and service. I would recommend him to my family and friends. "
Kenneth R on June 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Jake contacted me within 20 minutes of me posting my problem on Angi's List. We scheduled the next day service. He came and repaired my problem effectively and checked the rest of the system out without being asked. I was very pleased with the quick response and service. I would recommend him to my family and friends. "
Kenneth R on June 2025
I have been in business for 15 years and am fully insured & licensed. I work for residential customers, commercial customers, and contractors
"Sandro and his crew were fabulous! Price was fair. Communication was great. Everything he said he would do was done and the quality was great! I would recommend him for all your painting needs!"
Toni L on March 2025
I have been in business for 15 years and am fully insured & licensed. I work for residential customers, commercial customers, and contractors
"Sandro and his crew were fabulous! Price was fair. Communication was great. Everything he said he would do was done and the quality was great! I would recommend him for all your painting needs!"
Toni L on March 2025
Many times, when your garage door fails, you need quick, professional, timely help to repair it. And you’ll need the right parts, and the expertise to get the job done. Mammoth Door is available 24X7 to provide services for garage door repair or installation in all of Detroit, Michigan Metropolitan area with service to Wayne, Oakland, Monroe, Livingston and Macomb Counties. This includes: Detroit, Dearborn, Taylor, Allen Park, Dearborn Heights, Ecorse, Grosse Pointe, Hamtramck, Harper Woods, Highland Park, Inkster, Lincoln Park, Melvindale, Redford, River Rouge, Troy, Southfield, Pontiac, Royal Oak, Novi, Madison Heights, Auburn Hills, Berkley, Birmingham, Bloomfield Hills, Clarkston, Clawson, Commerce Township, Davisburg, Drayton Plains, Farmington, Ferndale, Franklin, Hazel Park, Highland, Holly, Huntington Woods, Keego Harbor, Lake Orion, Lakeville, Leonard, Milford, New Hudson, Northville, Oak Park, Ortonville, Oxford, Pleasant Ridge, Rochester, South Lyon, Union Lake, Walled Lake, Waterford, West Bloomfield, White Lake, Wixom, Ann Arbor, Livonia, Westland, Southgate, Garden City, Wyandotte, Belleville, Bridgewater, Canton, , Plymouth, Riverview, Rockwood, Romulus, Wayne, Whitmore Lake, Whittaker, Willis, Ypsilanti, Warren, Sterling Heights, Saint Clair Shores, Roseville, Eastpointe, Armada, Center Line, Clinton Township, Fraser, Harrison Township, Mount Clemens, New Baltimore, New Haven, Ray, Richmond, Romeo, Utica and Washington, MI. Oakland, Macomb, Wayne County Mammoth Door is your local garage door installation and repair company. The experience, selection of the top brands, and professional, courteous service makes Mammoth Door the best choice for your garage door needs. Additional website www.mammothconstructionllc.com.
"Everything went great and smoothly. The tech saw the issue, knew what to fix, and offered his opinion on whether I should replace only the broken spring or both (since they were different. He left the ball in my court on what I wanted to do without pushing for a sale. I opted to replace both springs and cables on either side of the door with his recommendation. The price was in the ballpark of what I was expecting, and I wanted it done quickly (they came out by 9 am the next day after calling them at 5:30 pm the night before). I would recommend Mammtoh Door."
Mike G on May 2025
Many times, when your garage door fails, you need quick, professional, timely help to repair it. And you’ll need the right parts, and the expertise to get the job done. Mammoth Door is available 24X7 to provide services for garage door repair or installation in all of Detroit, Michigan Metropolitan area with service to Wayne, Oakland, Monroe, Livingston and Macomb Counties. This includes: Detroit, Dearborn, Taylor, Allen Park, Dearborn Heights, Ecorse, Grosse Pointe, Hamtramck, Harper Woods, Highland Park, Inkster, Lincoln Park, Melvindale, Redford, River Rouge, Troy, Southfield, Pontiac, Royal Oak, Novi, Madison Heights, Auburn Hills, Berkley, Birmingham, Bloomfield Hills, Clarkston, Clawson, Commerce Township, Davisburg, Drayton Plains, Farmington, Ferndale, Franklin, Hazel Park, Highland, Holly, Huntington Woods, Keego Harbor, Lake Orion, Lakeville, Leonard, Milford, New Hudson, Northville, Oak Park, Ortonville, Oxford, Pleasant Ridge, Rochester, South Lyon, Union Lake, Walled Lake, Waterford, West Bloomfield, White Lake, Wixom, Ann Arbor, Livonia, Westland, Southgate, Garden City, Wyandotte, Belleville, Bridgewater, Canton, , Plymouth, Riverview, Rockwood, Romulus, Wayne, Whitmore Lake, Whittaker, Willis, Ypsilanti, Warren, Sterling Heights, Saint Clair Shores, Roseville, Eastpointe, Armada, Center Line, Clinton Township, Fraser, Harrison Township, Mount Clemens, New Baltimore, New Haven, Ray, Richmond, Romeo, Utica and Washington, MI. Oakland, Macomb, Wayne County Mammoth Door is your local garage door installation and repair company. The experience, selection of the top brands, and professional, courteous service makes Mammoth Door the best choice for your garage door needs. Additional website www.mammothconstructionllc.com.
"Everything went great and smoothly. The tech saw the issue, knew what to fix, and offered his opinion on whether I should replace only the broken spring or both (since they were different. He left the ball in my court on what I wanted to do without pushing for a sale. I opted to replace both springs and cables on either side of the door with his recommendation. The price was in the ballpark of what I was expecting, and I wanted it done quickly (they came out by 9 am the next day after calling them at 5:30 pm the night before). I would recommend Mammtoh Door."
Mike G on May 2025
We are a local family-owned garage door supplier. We offer affordable pricing. And speedy repairs. Our trained professionals offer same day services and next day Garage Door Installations. Call us anytime Free service Fee.Free Estimates,24/7 Emergency call
"FANTASTIC !!!!! HOMOR, PRIDE. TRUSTWORTHY, GREAT SENCE OF HUMOR, FAIR PRICING! WOULD RECOMMEND TO ANYONE. WILL TO ANY FAMILY/ FRIENDS"
Beth G on July 2025
We are a local family-owned garage door supplier. We offer affordable pricing. And speedy repairs. Our trained professionals offer same day services and next day Garage Door Installations. Call us anytime Free service Fee.Free Estimates,24/7 Emergency call
"FANTASTIC !!!!! HOMOR, PRIDE. TRUSTWORTHY, GREAT SENCE OF HUMOR, FAIR PRICING! WOULD RECOMMEND TO ANYONE. WILL TO ANY FAMILY/ FRIENDS"
Beth G on July 2025
Dover & Company has been providing quality brands of garage doors, entry doors, openers, windows, gutters & more for customers in Michigan since 1936. We offer you quality, installed by experienced member of team at a competitive price. Serving Detroit, Flint, Lansing, Port Huron, Saginaw, & Everywhere in Between. Dover Does It! Browse through our portfolio from the comfort of your home or stop in and visit one of our showroom located in Flint, Saginaw, or Pontiac to examine the product before you decide which of our quality products you want installed on your property. Dover and Company is A+ Rated with the BBB
"Tough door to replace and they nailed it, very good work and product."
John A on July 2023
Dover & Company has been providing quality brands of garage doors, entry doors, openers, windows, gutters & more for customers in Michigan since 1936. We offer you quality, installed by experienced member of team at a competitive price. Serving Detroit, Flint, Lansing, Port Huron, Saginaw, & Everywhere in Between. Dover Does It! Browse through our portfolio from the comfort of your home or stop in and visit one of our showroom located in Flint, Saginaw, or Pontiac to examine the product before you decide which of our quality products you want installed on your property. Dover and Company is A+ Rated with the BBB
"Tough door to replace and they nailed it, very good work and product."
John A on July 2023
https://motorcityhomeimprovements.com/ Motor City Home Improvement of Flint has been building decks, garages, patio enclosures, additions, and more since 1939. We are a locally owned business and have the experience you need when it comes to new construction as well as remodeling. No matter what your project is, we can help you get it done right. Motor City Home Improvements offers a wide variety of services to fit your needs. We specialize in residential projects, but also provide commercial services as well. Call Today 810-235-0653
"The entire team was extremely professional and completed the work in a timely manner. Our master bathroom was completely renovated. Old fixtures were removed and a new full size walk-in shower was installed. We liked Greg’s work and quality so much that we are having Motor City renovate our kitchen."
Gary D on January 2025
https://motorcityhomeimprovements.com/ Motor City Home Improvement of Flint has been building decks, garages, patio enclosures, additions, and more since 1939. We are a locally owned business and have the experience you need when it comes to new construction as well as remodeling. No matter what your project is, we can help you get it done right. Motor City Home Improvements offers a wide variety of services to fit your needs. We specialize in residential projects, but also provide commercial services as well. Call Today 810-235-0653
"The entire team was extremely professional and completed the work in a timely manner. Our master bathroom was completely renovated. Old fixtures were removed and a new full size walk-in shower was installed. We liked Greg’s work and quality so much that we are having Motor City renovate our kitchen."
Gary D on January 2025
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.