Do I have to have sensors on my garage door?

• <div><p>If you <a href="https://www.angi.com/articles/how-to-open-garage-door-manually.htm">open your garage manually</a>, you don’t need sensors. If you have an automatic garage door opener, sensors are required by law. The <a href="https://www.federalregister.gov/documents/2018/07/13/2018-14909/safety-standard-for-automatic-residential-garage-door-operators">federal law UL 325</a> mandates that all residential garage door openers in the U.S. must include sensors. Designed to prevent accidents and reduce the risk of entrapment, the sensors should be able to reverse the motion of the garage door within two seconds of detecting an obstruction. The sensors are there to keep you, your family, and your belongings safe from a door that might otherwise come down too hard or too fast. </p></div>

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Q: Do you need a vapor barrier when drywalling a garage?

• <div><p>If you plan on heating your garage, you must install a vapor barrier when drywalling the garage. A vapor barrier protects your garage from frost and mold that can occur through condensation. If your garage is unheated, you don't need to install a vapor barrier. The only exception is if you regularly crank the heat in your car before getting in it. In this case, you may still want to install a vapor barrier, as your car can heat your garage.</p></div>

Q: Will a 20x20 garage fit 2 cars?

• <div><p>The smallest size a standard 2-car garage can be is 20 feet by 20 feet, so at these dimensions, you could reasonably expect to fit two cars inside. However, it&rsquo;s going to be a tight fit, especially if you have larger SUVs or pickup trucks. For smaller cars, 20 x 20 should be plenty for parking and some space to maneuver around the cars. A larger garage size would be better to ensure you have room to open the doors and transport groceries or other items around the cars.</p></div>

Q: Do I have to have sensors on my garage door?

• <div><p>If you <a href="https://www.angi.com/articles/how-to-open-garage-door-manually.htm">open your garage manually</a>, you don&rsquo;t need sensors. If you have an automatic garage door opener, sensors are required by law. The <a href="https://www.federalregister.gov/documents/2018/07/13/2018-14909/safety-standard-for-automatic-residential-garage-door-operators">federal law UL 325</a> mandates that all residential garage door openers in the U.S. must include sensors. Designed to prevent accidents and reduce the risk of entrapment, the sensors should be able to reverse the motion of the garage door within two seconds of detecting an obstruction. The sensors are there to keep you, your family, and your belongings safe from a door that might otherwise come down too hard or too fast. </p></div>

Q: Should there be a gap under the garage door?

• <div><p>No, there should not be a gap between the garage door and the floor. This gap can allow rodents and insects to infest your home. It also creates an entryway for rain and melted snow that can damage your home's foundation or cause mold issues. Finally, leaving a gap will increase your energy bills by allowing heat to escape more easily. If you're looking for something more airy, consider one of the many <a href="https://angi.com/articles/garage-door-alternatives.htm">garage door alternatives</a>.</p></div>

Q: Which garage door style is best?

• <div><p>The style of the garage door that's best for you depends more on your needs. Are you driving in and out of the garage daily, or are you just storing tools and holiday decor there? For regular use, you'll want a door that is easy to operate and durable. If you only wish to use the garage for storage, go for a less expensive style or one that maximizes curb appeal over functionality.</p></div>

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Verified Reviews for Garage Service pros in Montgomery, MO

*The Angi rating for Garage Service companies in Montgomery, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Garage Service needs.

*The HomeAdvisor rating for Garage Service companies in Montgomery, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Garage Service needs.

Last update on November 01, 2025

Reviewed in October 2024
These two gentlemen were great. Fair price, fast service, on time, and very professional. I plan to use them again next spring when I clean out the garage. I highly recommend them.
ASDS Junkernauts
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Reviewed in August 2024
I absolutely love my new kitchen! They also laid all new flooring on our main level and downstairs. And they built an office above our garage which turned out beautifully!
Quality Building Group, LLC.
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Reviewed in March 2024
Bill Tipton and his crew are top notch in clearing the land providing an incredible footing and foundation for a 16 x 44 garage we purchased from his side company, Redline Outdoor Products. When we bought the garage, I was in for a surprise when the sales staff suggested to call Bill for a...
Bullseye Contracting, LLC
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Reviewed in September 2022
We worked with Wesley from He-Meyer. He was responsive to our questions, even after the work was finished. Wesley made sure we knew exactly what we were paying for, right down to the amount of caulk needed. We had multiple bids (4 others) and NONE of them would give us a detailed breakdown of...
He-Meyer Roofing Contracting, LLC
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Reviewed in August 2016
The two men that sided my home were awesome. They showed up at 7:00 every morning, each worked on a separate part of my house and they did not leave until 6:00 each day. They had a good steady work pace even with the 90 degree August Missouri weather and finished my two story, two car attached...
Maris Home Improvements, Inc.
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Reviewed in December 2015
They were great, quick and efficient. Checked all the springs and things and made the garage open and close much more smoothly.
CGX Overhead Door LLC
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Reviewed in February 2011
Mr. G responded to my phone call promptly on 11/04/2010. We arranged to met shortly after 4 that day and when when I got home about 4:10 he was there and had already assessed the problem...then he also checked inside garage attic to find the leakage into the attic there near chimney. He gave an...
Exterior Building Solutions
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