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Rooftop Protection & Grease Containment

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We got your restaurant or commercial facility covered from the drains to the roof!  We have unique but effective products to protect your rooftop from grease, snow, and water.  Don't neglect your rooftop, protect it with Drain-Net Technologies!

  • Super Hinge - Standard - Exhaust Fan Hinge Kit Super Hinge - Standard - Exhaust Fan Hinge Kit

    Super Hinge - Standard - Exhaust Fan Hinge Kit

    The Super Hinge changes the way exhaust fans are hinged for cleaning and maintenance. The Super Hinge patented technology provides surpasses all existing exhaust fan hinge kits on the market with durability, versatility, and increased support for the...

    $229.00
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  • Super Hinge - Quick-Fit - Exhaust Fan Hinge Kit Super Hinge - Quick-Fit - Exhaust Fan Hinge Kit

    Super Hinge - Quick-Fit - Exhaust Fan Hinge Kit

    The Super Hinge Quick Fit line of exhaust fan hinging systems are designed for easy installations on exhaust fans that are in the stationary position and do not require disrupting the fan from service during the installation.  The Super Hinge...

    $259.00
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  • Stinger Rotary Cleaning Heads Stinger 6 inch Variable Speed Duct Cleaner

    Stinger 6 inch Variable Speed Duct Cleaner

    The 6" STINGER Duct Cleaner with Variable Speed Control is revolutionizing the way we clean duct work today. Slow RPM allows the spray pattern to impact the duct wall at a higher PSI as well as allows the spray to stay together longer resulting in larger...

    $713.90
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  • Stinger 3 IN Variable Speed Duct Cleaner Stinger 3 IN Variable Speed Duct Cleaner

    Stinger 3 IN Variable Speed Duct Cleaner

    What separates the Stinger from any competition is our revolutionary "Variable Speed Control Head Technology". By simply adjusting the angle of the spray arms located on top of the cleaning head you can adjust your clean RPM from 0-3200 while...

    $713.90
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  • Roof Guardian Replacement Filters Roof Guardian Replacement Filters

    Roof Guardian Replacement Filters

    The Roof Guardian™ has a state of the art five-layered grease filtration system with a bottom layer dedicated to fire prevention to help keep your roof safe and grease-free. The Roof Guardian™ replacement filters are available in all...

  • Roof Drain Marker Roof Drain Marker

    Roof Drain Marker

    No more searching for roof drains! Winter is a crucial time to stay on top of your roof's drainage.  Frozen over clogged drains can cost thousands in roof and interior building damage.  Easy identification of your drains saves time and money...

    $32.20
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  • PRO Dome 10 inch cast aluminum dome/strainer PRO Dome 10 inch cast aluminum dome/strainer

    PRO Dome 10 inch cast aluminum dome/strainer

    NEW Coated Aluminum PRO Dome & Coated Aluminum Clamping Ring The PRO Dome will offer the convenience of removing only one screw to clean out the drain. The PRO Dome is powder coated and also offers an extra layer of security to your installed roof...

  • Heavy Duty, Super Strength Magnet Set for Professional Hood Cleaners Griploc Super Magnets (Includes 1POS & 1 NEG)

    Griploc Super Magnets (Includes 1POS & 1 NEG)

    Heavy Duty, Super Strength Magnet Set for Professional Hood Cleaners. Sold as 1 pair (1POS & 1NEG) Use GRIPLOC SUPER Magnets as a Second & Third Pair of Hands during hood cleaning or any other work in the industry.  Each pair consists of...

    $97.90
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  • Grease Gutter Sidekick Boom Replacement Grease Gutter Sidekick Boom Replacement

    Grease Gutter Sidekick Boom Replacement

    Gutter replacement absorbents are engineered to prevent roof top grease discharge damage.  Our absorbent replacement products are manufactured using 100% recycled Hydrophobic materials and bio-degradable grease neutralizers. This means that they...

  • Grease Gutter Sidekick Grease Gutter Sidekick

    Grease Gutter Sidekick

    Designed for low grease discharge applications or unusual ventilator systems. The Grease Gutter Sidekick is designed for applications where the other Grease Gutter units won't fit, such as wall mounted or other unusual ventilator systems. The Sidekick...

    $179.00
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  • Grease Gutter High Capacity Grease Gutter High Capacity

    Grease Gutter High Capacity

    The Grease Gutter High Capacity System is designed for use in high grease discharge applications. Our Grease Gutter High Capacity is the perfect solution for high discharge fans where four sided protection is needed. The High Capacity Grease Gutter will...

    $795.95
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  • Grease Box Replacement Filter

    Grease Box Replacement Filter

    This is a replacement Grease Pillow for the Grease Box Grease Containment System. Grease Absorbant Polypropylene Coose the size that matches your grease box. Please note that this is the price of one pillow.   Sizes: The Jr pillow is...

  • Exhaust Fan Access Panel Exhaust Fan Access Panel

    Exhaust Fan Access Panel

    You can’t clean what you can’t see! Get access to ensure you’re cleaning the fan blades to code. The Fan Access Panel installs in minutes and the only tools you will need is a 4-inch bi-metal hole saw and a file to clean up...

    $39.70
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  • Econo Hinge Econo Hinge

    Econo Hinge

    The Econo SuperHinge offers an economical choice for smaller fans without sacrificing quality. It is made in the USA from the same high quality materials as the SuperHinge, with baked on paint for added durability. Bolts quickly and easily to the edge of...

    $124.95
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  • Curb Deflector for Exhaust Fan Base Roof Curbs Deflector for Exhaust Fan Base

    Curb Deflector for Exhaust Fan Base

    The Curb Deflector mounts below the rooftop kitchen exhaust fan base between the exhaust fan and the grease containment unit. The Curb Deflector deflects grease away from the exhaust fan curb out onto the filter media of a Grease Gutter or Roof Guardian...

    $149.00
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  • Retrofit Drain Dome Aluminator Drain Line

    Aluminum Retrofit Roof Drain 6"

    The 3″ Aluminator Drain with Proseal comes with a new clamping ring style for single-ply systems. It is Constructed of a heavy gauge (.081) spun aluminum, along with a heavy duty aluminum ring and bolt in place dome. It comes in all the common...

    $277.95
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  • Retrofit Drain Dome Aluminator Drain Line

    Aluminum Retrofit Roof Drain 5"

    The 3″ Aluminator Drain with Proseal comes with a new clamping ring style for single-ply systems. It is Constructed of a heavy gauge (.081) spun aluminum, along with a heavy duty aluminum ring and bolt in place dome. It comes in all the common...

    $257.95
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  • Retrofit Drain Dome Aluminator Drain Line

    Aluminum Retrofit Roof Drain 4"

    The 3″ Aluminator Drain with Proseal comes with a new clamping ring style for single-ply systems. It is Constructed of a heavy gauge (.081) spun aluminum, along with a heavy duty aluminum ring and bolt in place dome. It comes in all the common...

    $237.95
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  • Retrofit Drain Dome Aluminator Drain Line

    Aluminum Retrofit Roof Drain 3"

    The 3″ Aluminator Drain with Proseal comes with a new clamping ring style for single-ply systems. It is Constructed of a heavy gauge (.081) spun aluminum, along with a heavy duty aluminum ring and bolt in place dome. It comes in all the common...

    $217.95
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  • Adjustable Drain Guards for Roof Drains - 8 inch Roof Dome Strainer

    Adjustable Drain Guards - 8 inch

    Sized to fit all drain openings.  Lock out stones and debris with two quick twists of the wrist and prevent costly drain clogs for decades to come.  Sturdy cast aluminum dome and stainless steel hardware that withstands extreme conditions...

    $64.95
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  • Adjustable Drain Guards - 5 inch (ADG‐1043) for roof drains Roof Drain Dome Cover

    Adjustable Drain Guards - 5 inch

    Sized to fit all drain openings.  Lock out stones and debris with two quick twists of the wrist and prevent costly drain clogs for decades to come.  Sturdy cast aluminum dome and stainless steel hardware that withstands extreme conditions...

    $59.95
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  • Adjustable Roof Drain Guards - 18 inch (ADG‐1047) Roof Drain Guard

    Adjustable Drain Guards - 18 inch

    Sized to fit all drain openings.  Lock out stones and debris with two quick twists of the wrist and prevent costly drain clogs for decades to come.  The dome is made of cast iron and the hardware is stainless steel to withstand extreme...

    $129.00
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  • Adjustable Drain Guards - 13 inch (ADG‐1045) Roof Drain Guard

    Adjustable Drain Guards - 13 inch

    Sized to fit all drain openings.  Lock out stones and debris with two quick twists of the wrist and prevent costly drain clogs for decades to come.  Sturdy cast aluminum dome and stainless steel hardware that withstands extreme conditions...

    $89.75
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  • Adjustable Drain Guards - 10 inch Low Profile (ADG-1044LP) Roof Drain Guard

    Adjustable Drain Guards - 10 inch Low Profile

    Sized to fit all drain openings.  Lock out stones and debris with two quick twists of the wrist and prevent costly drain clogs for decades to come.  Sturdy cast aluminum dome and stainless steel hardware that withstands extreme conditions...

    $74.95
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  • Adjustable Roof Drain Guards - 10 inch (ADG‐1044) Adjustable Roof Drain Guards with expanding scissors in pipe

    Adjustable Drain Guards - 10 inch

    Sized to fit all drain openings.  Lock out stones and debris with two quick twists of the wrist and prevent costly drain clogs for decades to come.  Sturdy cast aluminum dome and stainless steel hardware that withstands extreme conditions...

    $79.95
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  • Access Armor Fire Wrap Hold Down Shield Access Armor Fire Wrap Hold Down Shield

    Access Armor Fire Wrap Hold Down Shield

    Locate kitchen exhaust duct access points with ease. The Access Armor™ Fire Wrap Hold Down Shields are the easiest way to locate Access Armor™ Duct Access Doors that have been covered in fire wrap.  The shield features threaded rods that...

    $13.75
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  • Access Armor 9" x 36" UL Scraper Access Door Meets and exceeds NFPA and UL standards

    Access Armor 9" x 36" UL Scraper Access Door

    The 9" x 36" UL Scraper Access Door is a precision cut hi-grade 316 stainless steel air duct access door with a unique octagonal shape that eliminates sharp edges. The built-in "Cam-Lock" design allows for easy installation.  It provides...

    $309.95
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  • Access Armor Duct Access Door  9" x 12" Meets and exceeds NFPA and UL standards

    Access Armor 9" x 12" UL Duct Access Door

    The 9" x 12" UL Duct Access Door is a precision cut hi-grade 316 stainless steel air duct access door with a unique octagonal shape that eliminates sharp edges. The built-in "Cam-Lock" design allows for easy installation. Provides easy access to air...

    $147.80
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  • Access Armor Duct Access Door  23" x 23" Meets and exceeds NFPA and UL standards

    Access Armor 23" x 23" UL Duct Access Door

    The 23" x 23" UL Duct Access Door is a precision cut hi-grade 316 stainless steel air duct access door with a unique octagonal shape that eliminates sharp edges. The built-in "Cam-Lock" design allows for easy installation. Provides easy access to air...

    $399.95
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  • Access Armor Duct Access Door  15" x 18" Meets and exceeds NFPA and UL standards

    Access Armor 15" x 18" UL Duct Access Door

    The 12" x 15" UL Duct Access Door is a precision cut hi-grade 316 stainless steel air duct access door with a unique octagonal shape that eliminates sharp edges. The built-in "Cam-Lock" design allows for easy installation. Provides easy access to air...

    $269.88
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  • Access Armor Duct Access Door 12" x 15" Meets and exceeds NFPA and UL standards

    Access Armor 12" x 15" UL Duct Access Door

    The 12" x 15" UL Duct Access Door is a precision cut hi-grade 316 stainless steel air duct access door with a unique octagonal shape that eliminates sharp edges. The built-in "Cam-Lock" design allows for easy installation. Provides easy access to air...

    $209.95
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  • AC Drain Pan Treatment Geltabs AC Drain Pan Treatment Geltabs

    AC Drain Pan Treatment Geltabs

    Sold individually.  1 tablet will last about a month! The Most Effective Drain Pan Treatment... Ever! Slow release gel tablet that is safe, non-toxic, and non-corrosive! Cleans sludge and other “gunk” in condensate drain pans and...

    $9.95
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