1. Cover the Doors. Improving the security of sliding glass doors entails addressing a number of issues to strengthen against possible weaknesses. Necessary …Highlights. Secures patio door openings from 27 in. to 37 in. For 6 ft. patio doors (frame to frame) Allows doors to be opened up to 4 in. while remaining locked. Includes tamper-resistant mounting hardware and step-by-step instructions. Adjustable width guarantees a perfect fit every time.Sliding Security Doors – A Beginner’s Guide. Sliding security doors are the perfect option for those wanting to add extra protection to their home or business. They are typically installed to the exterior brickwork of a backyard sliding glass door. They are available in a range of styles, colours and mesh …Though the national average cost of sliding patio doors is $2,000–$4,000, your preferences when choosing the door will affect pricing. Choosing a standard-size door—72 inches by 80 inches—in aluminum will put you closer to an average of $1,626, for example. Nonstandard-size doors made of premium wood or fiberglass with multiple panes and ...A dynamic* sliding glass door. The dimensions of the door can be changed in componenet options and the door will open and close when clicked with the interact tool. The door opens from left to right, but the door can be reversed by scaling it around the red axis by -1. They will take into account county and city codes and homeowner association restrictions. As a fence company, codes and regulations are no problem for us. For more information on the best security & storm doors for your home or any residential need, request a Free Estimate or call us at 1-800-917-5664. Description. Sliding Glass Door Lock Security - Child Safety Locks for Patio Slide Doors, Child Proof Window Lock Double Guard Kids Pets Safe, Slider Door Latch Stop Bar Easy Installation Without Drilling, 2 Pack. 4.4 out of 5 stars. 107. 400+ bought in past month. $7.99 $ 7. 99.Sliding Glass Door Lock Security - Child Safety Locks for Patio Slide Doors, Child Proof Window Lock Double Guard Kids Pets Safe, Slider Door Latch Stop Bar Easy Installation Without Drilling, 2 Pack. 4.4 out of 5 stars. 110. 400+ bought in past month. $7.99 $ 7. 99.When it comes to choosing the right sliding patio door for your home, finding the highest rated option is crucial. Not only does a highly rated door ensure quality and durability, ...Prepare the Opening. Take a minute to test fit your prehung sliding door to the opening. Make any adjustments from the inside. Then, use shims as needed to ensure a secure fit. Create a piece of drip edge the size of the opening. Apply silicone caulk to your drip edge.Sep 12, 2022 · Sliding Security Door — Boss Security Screens. Upgrade Your Security. Call/text now: 702-637-0255. Or book here and get a $100 credit! Home Security Doors Windows Gallery"Safe School Project" Become a Dealer. Get Quote . Your sliding patio door is one of the most vulnerable areas of your home because it offers easy access while obscuring the ... The BDF S8MC Window Film Security and Safety Clear had the strongest showing among the products we looked at. This 8-mils safety film provides a lot of strength for an affordable price, with some roll sizes costing less than $1 per square foot. It can prevent glass fragments from littering your floors while slowing down intruders enough …Sliding glass doors provide a gateway to a scenic outdoor view and floods of natural light. However, they are frequently less secure than traditional doors, posing a significant risk if not appropriately fortified. Many homeowners simply assume that the inherent lock mechanisms are enough, but this is a grave misconception.How important are things like scratch-resistant, UV-protectant, and anti-fog coatings? Buying eyeglasses can feel weirdly similar to buying a new car: Prices are often hidden from ...Jan 6, 2024 · Clean the Track: Clear any debris, dirt, or obstructions from the door track to ensure smooth and unhindered movement when locking the door. A clean track facilitates proper engagement of the lock and enhances overall security. Closed Position: Close the sliding glass door firmly to align it with the door frame. Atrium doors typically resemble French doors but are only operational on one side. According to Floyd Exteriors, atrium doors are more energy efficient and cost less. They have one...Oct 21, 2011 · Adjustable Security Bar: This sliding door lock easily extends from 15.7 to 26.75 inches and can be installed on patio doors, sliding glass doors, and it can also act as a balcony door lock; it can be adjusted to allow the door to partially open for ventilation while being secured and locked Designed with dual-paned glass, weather stripping and 3 insulated pet door flaps for increased energy efficiency. Perfect for apartments, condos and rental homes. Install this pet door with adhesive or screws. Fits into existing sliding glass door tracks next to your human sliding glass door. Height adjusts to fit doors frames 75 7/8 in - 81 in.Dec 7, 2013 ... In this video i demonstrate our products for protecting your patio door from break-ins. For more information on the product, ...Secure your sliding glass doors with PVC pipe – Cheap way to add security. If you have sliding glass doors on your patio, you should use more protection to prevent break ins and …Prime-Line 3.9375-in Mortise Style Sliding Patio Door Handleset. If your sliding patio door handle is old, damaged or missing, don’t get a brand new door – just replace the door handle! This C 1225 sliding patio Door handle set makes the DIY project a breeze, and it includes an inside pull with an outside non-locking pull. Read about tips for increasing your patio door security, including features available that can add an extra layer of protection and give you peace of mind. All our screens are custom made to fit. Book a free measure and quote with one of our dealers today. The Sliding Door screens come using the security screen range of infills, as well as non-security barrier screen door infills. They have many options to choose from, including mid-rails, pet doors, and triple-point locks.Jan 21, 2021 ... Add a Strong Lock. You can further reinforce your sliding doors by adding a strong lock to them. Specialized sliding glass door locks are ...High-tensile, stainless steel mesh provides the ultimate in security while allowing fresh air and light to flow through ; 3-point locking system in both door panels and innovative panel interlock completely secure your sliding patio door entryway ; SURFACE MOUNT patio door includes completely self contained mounting frame and sliding track …Sep 12, 2022 · Sliding Security Door — Boss Security Screens. Upgrade Your Security. Call/text now: 702-637-0255. Or book here and get a $100 credit! Home Security Doors Windows Gallery"Safe School Project" Become a Dealer. Get Quote . Your sliding patio door is one of the most vulnerable areas of your home because it offers easy access while obscuring the ... Make your home more secure with sliding patio door security locks! Our sliding door security locks are available in many styles, sizes, and colors.During episode two, the teams competed for best living room. Bryan and Sarah Baeumler (Home 4) used a stacking 24’ x 9’, 6-panel, PGT WinGuard Preferred Sliding …The sliding security screen doors provided by Crimsafe are the most efficient way to fully gain freedom from worry while keeping your home looking exactly …Sep 12, 2022 · Sliding Security Door — Boss Security Screens. Upgrade Your Security. Call/text now: 702-637-0255. Or book here and get a $100 credit! Home Security Doors Windows Gallery"Safe School Project" Become a Dealer. Get Quote . Your sliding patio door is one of the most vulnerable areas of your home because it offers easy access while obscuring the ... Ideal Security Sliding Door Security Bar with Childproof Lock, Adjustable, for Patio Doors and Sliding Glass Doors (25.75-47.5 Inches) dummy SECURITYMAN 2-in-1 Door Security Bar & Sliding Patio Door Security Bar (2 Pack) via Interchangeable Caps - Heavy Duty Iron Construction Door Stoppers for Home, Apartment, Travel Hotel - BlackBifold shutters for sliding glass doors are a great way to provide privacy and security while allowing natural light into your home. These shutters are made with smaller panels that fold into each other, clearing the path in front of your sliding door. This allows you to enjoy all the benefits of having a sliding glass door without sacrificing ...The Unique Home Designs patio Meshtec Ultimate screen door with genuine Meshtec screen delivers ultimate security without tradeoffs in air flow or curb ...Mar 29, 2022 ... A cylindrical wooden stick cut to fit on the track between the closed sliding door and the frame is a simple but effective deterrent. Any piece ... The patent-protected Meshtec Advanced Screen System makes an entirely new class of door and window products possible. The line includes: Single security screen doors. Double. Security storm doors. Patio security and heavy-duty sliding doors. Fixed and operable window screens including sidelines. Standard and custom sizes in 4-colors. This item: SECURITYMAN Sliding Door Security Bar-Child Proof Sliding Door Lock Bar with Anti Lift Lock - Fits Most Doors & Windows-Adjustable Patio Door Security Bar (19"- 51") Chrome $22.99 $ 22 . 99 Jan 11, 2023 · Learn how to prevent burglary and home invasion by securing your sliding glass door with various methods, such as shatterproof film, locks, and window treatments. Find out the pros and cons of different options and tips for keeping your door clean and sturdy. Nov 19, 2022 ... A sliding door security screen allows you to keep your home secure while allowing air to flow through your home and, importantly, keep out pesky ...The Unique Home Designs patio Meshtec Ultimate screen door with genuine Meshtec screen delivers ultimate security without tradeoffs in air flow or curb ...1. Cover the Doors. Improving the security of sliding glass doors entails addressing a number of issues to strengthen against possible weaknesses. Necessary …Feb 27, 2023 · Security for Sliding Doors is Easy. If I had to summarize the topic of sliding patio door security, I'd tell you to add shatter-resistant security film to the glass itself, get a dowel cut to lay in the track, and add a double bolt sliding door lock as mentioned just above. Prime-Line Sliding Glass Door Mortise Latch with Rounded Edge Face Plate. When your sliding door mortise lock is broken or old, don’t replace the door entirely, just get a new mortise lock! This E 2013 Mortise Lock has an adjustable, spring-loaded hook latch projection for surface-mounted sliding patio doors constructed of … Master Lock 30-in to 43.5-in Adjustable Steel Sliding Patio Door Security Bar. The Master Lock 270D: Adjustable Hinged and Sliding Door Security Bar makes it easier than ever to feel safe in any location. With twice the strength of our standard door bar, this compact door jammer is adjustable and protects hinged, sliding, patio and hotel doors. Sliding glass doors can be a stylish yet vulnerable point of entry into our homes. With some simple precautions, we can deter intruders and protect our families …Adjustable Security Bar: This sliding door lock easily extends from 15.7 to 26.75 inches and can be installed on patio doors, sliding glass doors, and it can also act as a balcony door lock; it can be adjusted to allow the door to partially open for ventilation while being secured and lockedStrength, security and smooth operation. Crimsafe sliding doors feature a unique locking mechanism inside the door frame and three locking points secured in the outer frame channel. The sliding door panel is also secured tightly between the tracks, so your doors operate smoothly every time. Narrow or wide openings.Oct 4, 2020 ... Pro Home Tip: Easy Maximum Security For Sliding Glass Doors And Windows Or buy an adjustable bar on Amazon: https://amzn.to/3ldf2R3 This tip ...Sliding glass doors are easy to lift off the track. Our Armor Latch Sliding Door Deadbolt helps keep intruders from opening sliding glass doors.A glass door panel combines the security of a lockable door with the outdoor views offered by a window. Unfortunately, these panels are damaged easily, and you might eventually fin...Nightlock® Patio Door Security Device is a easy,simple way to secure you sliding door. Ditch the Broomstick and get a Nightlock® Patio security device.Jan 11, 2022 · Use a Security Bar. Security bars are placed in the track of a sliding glass to physically prevent the door from opening. This is an improved and enhanced version of placing a broomstick in the track of a door. Most security bars use a pressure system to ensure a snug fit and padded ends to avoid damaging your doors. Key Lockable Handle for Extra Security. Can be Keyed Alike with Other Bradnam’s ... Commercial Cavity Sliding Doors Only. Door panels can be as wide as 1.8 metres; ADD A BRADNAM’S SMART ... glass samples and actual products. *excludes cam handles, vent locks and patio bolts. BE SOCIAL. Visit Bradnam's on Social Media. VISIT A SHOWROOM. Find ...In the Glass: Pioneered by the Pet Door Guys, this is a glass pane with a pet door installed directly into it that replaces an existing glass panel in your sliding door. It's energy-efficient, space-saving, and locks just like the standard glass. The Pet Door Guys model even uses the award-winning Endura Flap pet …Domed cities would protect people from the harmful effects of the sun and shield us from the weather. Learn more about the concept of domed cities. Advertisement There's a very fun...Prepare the Opening. Take a minute to test fit your prehung sliding door to the opening. Make any adjustments from the inside. Then, use shims as needed to ensure a secure fit. Create a piece of drip edge the size of the opening. Apply silicone caulk to your drip edge.At Cal Security Enterprises we focus on helping you prevent the dangers of burglaries, Theft and Accidents that can affect the sense of your vulnerability. All of this because we want to provide you with the UPMOST security and PEACE OF MIND. We offer security solutions for your doors and windows with a Newly …Key Lockable Handle for Extra Security. Can be Keyed Alike with Other Bradnam’s ... Commercial Cavity Sliding Doors Only. Door panels can be as wide as 1.8 metres; ADD A BRADNAM’S SMART ... glass samples and actual products. *excludes cam handles, vent locks and patio bolts. BE SOCIAL. Visit Bradnam's on Social Media. VISIT A SHOWROOM. Find ...Oct 21, 2011 · Adjustable Security Bar: This sliding door lock easily extends from 15.7 to 26.75 inches and can be installed on patio doors, sliding glass doors, and it can also act as a balcony door lock; it can be adjusted to allow the door to partially open for ventilation while being secured and locked Make your home more secure with sliding patio door security locks! Our sliding door security locks are available in many styles, sizes, and colors.FGIA stands for the Fenestration and Glazing Industry Alliance. It is an organization that represents manufacturers of windows, doors, skylights, curtain walls, and other architect...When it comes to choosing the right sliding patio door for your home, finding the highest rated option is crucial. Not only does a highly rated door ensure quality and durability, ...Oct 12, 2023 · Add a Security Bar. While they may look simple, security bars are some of the most common DIY additions to a sliding door. Cut a thin block of wood that fits in the track next to your sliding door to keep it from opening. You can also purchase metal options with screw-in attachments and adjustable arms for around $25. House Guard Sliding Glass Door Locks Upgraded Version Complete Footlock Kit Suitable for Any Sliding Doors and Windows 100,000 Times of Lock ... and provides additional security to a sliding door. The instructions are easy to follow, and it provides comforting security. The foot lock works great, and the …Jan 1, 2023 · Brinks 20-Gauge Steel Security Bar: Best Versatility. This is the most versatile door security bar because the product can work on standard doors as well as sliding glass doors. Manufactured with steel, it can withstand up to 300 pounds of weight. Fully adjustable using a push-pin, customers also find it simple to use. Easy to install: Adjustable from 25-3/4 in. to 47-1/2 in. wide, the SK110 will easily fit most doors, so it can be installed with no cutting. The best sliding door security bar according to Business Insider! Includes our new childproof Anti-Lift Lock. ADJUSTABLE: Easily slides from 25.75" to 47.5" to for easy installation without cutting. Prime-Line 3.9375-in Mortise Style Sliding Patio Door Handleset. If your sliding patio door handle is old, damaged or missing, don’t get a brand new door – just replace the door handle! This C 1225 sliding patio Door handle set makes the DIY project a breeze, and it includes an inside pull with an outside non-locking pull. They will take into account county and city codes and homeowner association restrictions. As a fence company, codes and regulations are no problem for us. For more information on the best security & storm doors for your home or any residential need, request a Free Estimate or call us at 1-800-917-5664. Description. Feb 24, 2023 · 1. Place Security Bar on the Track. Installing a security bar in the door track is one of the simplest ways to protect a standard sliding glass door. To fit inside the track, cut a piece of wood or rod to fit. Place the bar on the track and close the door. Having a pool in your backyard is a great way to enjoy the summer months and make memories with family and friends. But, it’s important to ensure that your pool is safe and secure....7 Ways to Follow on How to Lock Sliding Glass Door with Dog Door. 1. Bar the Door. If you have a sliding glass door that leads to the backyard, chances are your pup can reach the handle and let themselves out. To keep them safe (and save yourself a headache), invest in a bar that fits across the inside …Best Front Door Security Bar: SABRE HS-DSB. "A nice sturdy model designed with a door knob cup for hinged doors which can be removed for using with sliding doors as well". Best Value: Roe & Moe Sliding Glass Door Security Bar. "A steel model designed for sliding doors; boasts of a sleek white design to blend in seamlessly …Replacing a sliding glass door can be expensive, but if you do it yourself, you can potentially save hundreds. It’s easier to do than you think. All you need is a new door, a few t...Color: Dark bronze exterior; Pine interior with a custom finish. Blinds-between-the-glass: Slate gray. Hardware: Encino in distressed bronze. 400 Series gliding patio door. Color: Black exterior. Other products featured: 400 Series casement and awning windows. 200 Series Narroline gliding patio door (Bi-Parting 4-Panel) …House Guard Sliding Glass Door Locks Upgraded Version Complete Footlock Kit Suitable for Any Sliding Doors and Windows 100,000 Times of Lock Body Opening and Closing Detection(White) ... SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks.Sliding Door Security Bar,Adjustable Sliding Glass Door Lock,Window Security Bars,with Rubber Tips, White Security Stick for Child Safety,1.18 Inch in Diameter, 23.62-39.37 Inch in Length (2 Pieces) Master Lock Compact Door Stopper Folding Security Bar, Adjustable for Hinged and Sliding …1. Block the tracks. Sliding doors open and close by moving horizontally along upper and lower tracks. So one of the simplest ways to increase sliding door security is to put an obstacle in the ...Keep your door locked and have peace of mind with the PetSafe Sliding Glass Pet Door Security Bar : Bring peace of mind to meal time with the PetSafe Smart Feed Automatic Pet Feeder. This feeder works with your Amazon Echo device! The PetSafe Automatic Ball Launcher is the premium choice in automatic fetch games.A dynamic* sliding glass door. The dimensions of the door can be changed in componenet options and the door will open and close when clicked with the interact tool. The door opens from left to right, but the door can be reversed by scaling it around the red axis by -1.Sliding Glass Door Lock Security - Child Safety Locks for Patio Slide Doors, Child Proof Window Lock Double Guard Kids Pets Safe, Slider Door Latch Stop Bar Easy Installation Without Drilling, 2 Pack. 4.4 out of 5 stars. 110. 400+ bought in past month. $7.99 $ 7. 99.Single Panel Sliding Security Doors. Single Panel: For the more price-conscious consumers or for folks who are more concerned with durability rather than security (think pets, kids, and drunk friends;-), you have the option of ordering the sliding security screen door as a single panel configuration.This means that only the sliding glass side of the …A monitored security camera with 2-way audio can stop a break-in via a glass door before it happens. Point the camera, motion sensor, and/or floodlight at your glass doors both front and back for peace of mind and extra security. Most break-ins happen via the front door, whether it’s glass or not.The Patio Door: Patio doors give you easy access to your back deck or patio, with options including French doors and sliding glass doors. Door Configurations. Consider different door configurations to add a little extra style to your entrance. A front door with sidelights — glass panels on one or both sides of the door — …Sliding Door Locks (38 items found) Sort by Get It Fast In stock today at: Availability Hide unavailable products Brand Name ace (1) barton kramer (1) first watch security (1) ideal security (1) national hardware (1) prime-line (32) Price Custom price range Min. to Max. $0 – $25 (32) $25 – $50 (6) Customer Rating (5) & Up (8) Secure …Feb 10, 2023 · Installing a security bar can make security tighter. These metal bars can fold and brace to lock the sliding glass door. This lock is pretty simple to install. Auxiliary Locks. Another way to reinforce the first lock and secure sliding glass doors is to install a secondary lock. The auxiliary sliding door locks are usually installed across the ... Mar 15, 2016 · High-tensile, stainless steel mesh provides the ultimate in security while allowing fresh air and light to flow through ; 3-point locking system in both door panels and innovative panel interlock completely secure your sliding patio door entryway ; SURFACE MOUNT patio door includes completely self contained mounting frame and sliding track system. Some of the most reviewed products in Security Doors are the Unique Home Designs Arcada MAX Steel Security Door with Perforated Metal Screen with 195 reviews, and the Unique Home Designs 72 in. x 80 in. Arcada Black Surface Mount Outswing Steel Double Security Door with Expanded Metal Screen with 84 reviews. In the Glass: Pioneered by the Pet Door Guys, this is a glass pane with a pet door installed directly into it that replaces an existing glass panel in your sliding door. It's energy-efficient, space-saving, and locks just like the standard glass. The Pet Door Guys model even uses the award-winning Endura Flap pet …Masonite60 in. x 80 in. Primed White Steel Prehung Left-Hand Inswing Mini Blind Patio Door in Vinyl Frame with Brickmold. ( 59) Expert Installation Available. $172640. -. $294800. Add to Cart. More Options Available.DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security ... Extra Strong Adhesive, Child Safety Locks for Doors, Sliding Glass Door Lock and Window Security. 4.9 out of 5 stars. 19. 200+ bought in past month. $11.99 $ 11. 99. FREE delivery Fri, Mar 1 on $35 of items ...If all or a portion of the glass in your door is cracked, broken or in overall poor condition, you can transform the look of the door by ordering and installing replacement glass i...Color: Dark bronze exterior; Pine interior with a custom finish. Blinds-between-the-glass: Slate gray. Hardware: Encino in distressed bronze. 400 Series gliding patio door. Color: Black exterior. Other products featured: 400 Series casement and awning windows. 200 Series Narroline gliding patio door (Bi-Parting 4-Panel) …
Though the national average cost of sliding patio doors is $2,000–$4,000, your preferences when choosing the door will affect pricing. Choosing a standard-size door—72 inches by 80 inches—in aluminum will put you closer to an average of $1,626, for example. Nonstandard-size doors made of premium wood or fiberglass with multiple panes and .... Nicest beaches in oregon
If all or a portion of the glass in your door is cracked, broken or in overall poor condition, you can transform the look of the door by ordering and installing replacement glass i...SECURITYMAN 2-in-1 Door Security Bar & Sliding Patio Door Security Bar (2 Pack) via Interchangeable Caps - Heavy Duty Iron Construction Door Stoppers for Home, Apartment, Travel Hotel - Black Ideal Security Sliding Door Security Bar with Childproof Lock, Adjustable, for Patio Doors and Sliding Glass Doors, Black (25.75-47.5 Inches)Deadlock Bolt. When it comes to sliding door security, one of the most reliable options is the deadlock bolt. This robust and time-tested lock mechanism offers enhanced protection by securely fastening the sliding door to its frame. Deadlock bolts are typically installed at the edge of the sliding door and require a key to …Highlights. For additional product information, call customer service at 866-497-3667; Aluminum frame provides strength and will never rust; Patio door includes the full track, so you no longer have to worry about the screen door fitting correctly in …1. Use a Dowel Rod or a Security Bar to Lock Your Sliding Door In Place. Using a dowel rod to lock a sliding glass door without a lock is probably one of the simplest and most affordable methods out there. I suggest you use a dowel made of wood because that provides more solid protection than plastic ones. Security Screen Doors. With our security doors, there’s no risk of anyone forcing their way into your home. You can open your door and enjoy the fresh air with the utmost confidence knowing you and your family are safe & secure. And they look awesome. Elegant and contemporary. Much more attractive than iron and steel. Sliding Glass Door Security. Go Back. Security for Sliding Glass Doors. Showing all 9 results. DS-101 Compare DS-102 Compare DS-103 Compare DS-104 Compare DS-105 Compare DS-106 Compare DS-108 Compare DS-109 Compare DS-110 ...Mar 8, 2024 · Hohofilm Clear Safety Protection Window Film proves that the best way to save on security film is by buying in bulk, especially if you buy its 60-inch-wide rolls that are 33, 66, and 98 feet long, which cost around $0.44 per square foot on average. It's perfect for large projects. 1. Use a Dowel Rod or a Security Bar to Lock Your Sliding Door In Place. Using a dowel rod to lock a sliding glass door without a lock is probably one of the simplest and most affordable methods out there. I suggest you use a dowel made of wood because that provides more solid protection than plastic ones.Sliding Door Lock Rectangle Patio Door Lock Keyed for Sliding Glass Door Hinged Door Security Bar Heavy Duty Steel Bolt Zinc Alloy Iron Portable Lock to Prevent Sliding or Lifting of Door(One Piece) 4.2 out of 5 stars 35 Height also allows for a comfortable adjustment of the sliding door lock bar. WHAT'S INCLUDED: Sliding Glass Door Security Bar (2 Parts), Anti Lift Lock (2 Parts; Metal Plate & White Saddle Mount), Double-Side Threaded Screw, 4X End Caps (Black, Plastic), 5X Flathead Screws, User Guide, 12 Month , & Friendly Customer Support Sep 26, 2022 ... Use a track lock. One method of preventing the door panel from being opened on a sliding glass door is to block the tracks so the door can't ...Feb 10, 2023 · Installing a security bar can make security tighter. These metal bars can fold and brace to lock the sliding glass door. This lock is pretty simple to install. Auxiliary Locks. Another way to reinforce the first lock and secure sliding glass doors is to install a secondary lock. The auxiliary sliding door locks are usually installed across the ... 1. Block the tracks. Sliding doors open and close by moving horizontally along upper and lower tracks. So one of the simplest ways to increase sliding door security is to put an obstacle...To secure a sliding glass door install a double bolt lock. This will prevent an intruder from lifting the door off its track. A portable security bar or a door barricade ….