{"product_id":"8-inch-commercial-gutterbrush-gutter-guard","title":"8 Inch Commercial GutterBrush Gutter Guard","description":"\u003cstyle\u003e.gbc{--r:#d51d28;--rd:#ac111b;--k:#111;--ink:#191919;--mut:#454545;--pap:#f6f6f6;--ln:#e2e2e2;font-family:Arial,Helvetica,sans-serif;color:var(--ink);line-height:1.7;font-size:16px;max-width:1080px;margin:0 auto}.gbc *{box-sizing:border-box}.gbc .gbc-kick{font-weight:800;font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--r);margin:0 0 10px}.gbc .gbc-badges{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}.gbc .gbc-badges span{font-weight:700;font-size:13px;border:1.5px solid #d9d9d9;border-radius:999px;padding:6px 14px;background:#fff;color:var(--ink)}.gbc .gbc-lead{font-size:18px;border-left:5px solid var(--r);padding:2px 0 2px 16px;font-weight:500;color:var(--ink)}.gbc h2{font-size:24px;line-height:1.25;margin:34px 0 12px;color:var(--ink)}.gbc h2::after{content:\"\";display:block;width:46px;height:3px;background:var(--r);margin-top:8px;border-radius:2px}.gbc h3{font-size:18px;margin:0 0 6px;color:var(--ink)}.gbc p{margin:0 0 14px;color:var(--mut)}.gbc ul,.gbc ol{margin:0 0 18px;padding:16px 20px 16px 22px;background:var(--pap);border:1px solid var(--ln);border-radius:12px}.gbc ul{list-style:none}.gbc ul li{padding:4px 0 4px 26px;position:relative;color:var(--ink)}.gbc ul li::before{content:\"\\2713\";position:absolute;left:0;color:var(--r);font-weight:800}.gbc ol{padding-left:40px}.gbc ol li{padding:4px 0;color:var(--ink)}.gbc .gbc-scroll{overflow-x:auto;margin:0 0 20px}.gbc table{width:100%;border-collapse:collapse;border:1px solid var(--ln);min-width:520px}.gbc th{background:var(--r);color:#fff;text-align:left;padding:11px 14px}.gbc td{padding:11px 14px;border-top:1px solid var(--ln);vertical-align:top;color:var(--mut)}.gbc td:first-child{width:28%;background:var(--k);color:#fff;font-weight:700}.gbc a{color:var(--rd);font-weight:700}.gbc .gbc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:0 0 20px}.gbc .gbc-card{border:1.5px solid var(--ln);border-radius:14px;padding:18px;background:#fff}.gbc .gbc-card.best{border-color:var(--r)}.gbc .gbc-card .t{font-size:20px;font-weight:800;color:var(--ink);display:block}.gbc .gbc-card .pr{color:var(--r);font-weight:800;font-size:24px;display:block;margin:4px 0}.gbc .gbc-card .tag{display:inline-block;background:var(--r);color:#fff;font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;border-radius:999px;padding:3px 10px;margin-bottom:8px}.gbc .gbc-card p{margin:6px 0 0;font-size:15px}.gbc .gbc-note{background:#fff4f4;border-left:5px solid var(--r);padding:14px 18px;border-radius:0 10px 10px 0;margin:0 0 18px;color:var(--ink)}.gbc .gbc-faq{border-top:1px solid var(--ln);padding:16px 0}.gbc .gbc-faq p{margin:0}.gbc .gbc-panel{background:var(--k);border-top:6px solid var(--r);color:#fff;border-radius:12px;padding:24px;margin:30px 0}.gbc .gbc-panel h2{color:#fff;margin-top:0}.gbc .gbc-panel p{color:#eee;margin:0}.gbc .gbc-btn{display:inline-block;background:var(--r);color:#fff!important;text-decoration:none;border-radius:999px;padding:12px 22px;margin:14px 10px 0 0}.gbc .gbc-btn.alt{background:transparent;border:2px solid #fff}\u003c\/style\u003e\n\u003cdiv class=\"gbc\"\u003e\n\u003cp class=\"gbc-kick\"\u003eGutterBrush Canada · 8″ Commercial\u003c\/p\u003e\n\u003cdiv class=\"gbc-badges\"\u003e\n\u003cspan\u003eStocked in Paris, Ontario\u003c\/span\u003e\u003cspan\u003eShips to every province \u0026amp; territory\u003c\/span\u003e\u003cspan\u003eCAD pricing · No duties\u003c\/span\u003e\u003cspan\u003eVolume quotes available\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"gbc-lead\"\u003eThe biggest gutters in Canada collect the biggest messes. The 8 Inch Commercial GutterBrush is one of the only leaf guards made for full-size 8″ (20.3 cm) commercial gutters — a heavy-duty brush that keeps massive amounts of debris out while water flows freely, installed with no tools, no nails, no cutting and no drilling.\u003c\/p\u003e\n\n\u003ch2\u003eChoose Your 8 Inch Commercial GutterBrush Kit\u003c\/h2\u003e\n\u003cdiv class=\"gbc-grid\"\u003e\n\u003cdiv class=\"gbc-card\"\u003e\n\u003cspan class=\"t\"\u003e15 ft (4.6 m)\u003c\/span\u003e\u003cspan class=\"pr\"\u003e$209 CAD\u003c\/span\u003e\u003cp\u003e4 × 3 ft sections + 2 × 18″ fillers · about $13.93\/ft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e trialling on a problem run or protecting the gutter over a main entrance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbc-card best\"\u003e\n\u003cspan class=\"tag\"\u003eBest value\u003c\/span\u003e\u003cspan class=\"t\"\u003e27 ft (8.2 m)\u003c\/span\u003e\u003cspan class=\"pr\"\u003e$359 CAD\u003c\/span\u003e\u003cp\u003e8 × 3 ft sections + 2 × 18″ fillers · about $13.30\/ft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e longer runs on barns, arenas and institutional buildings. Bigger jobs: ask for a volume quote.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhy the 8 Inch GutterBrush Works on Large Commercial Gutters\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 8″ (20.3 cm) brush:\u003c\/strong\u003e fills the largest commercial and agricultural gutters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo fasteners or roof penetrations:\u003c\/strong\u003e sections drop in by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps high-volume gutters flowing:\u003c\/strong\u003e water passes straight through the bristles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFewer cleanouts:\u003c\/strong\u003e less debris reaches the bottom of the gutter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLift out to service\u003c\/strong\u003e — no panels to unscrew.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeters birds and pests\u003c\/strong\u003e from nesting in open gutters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhich Canadian Commercial Gutters the 8 Inch GutterBrush Fits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e8″ (20.3 cm) commercial box-style gutters on commercial, agricultural and institutional buildings\u003c\/li\u003e\n\u003cli\u003eLarge K-style and half-round gutters — aluminum, copper, PVC, wood or steel\u003c\/li\u003e\n\u003cli\u003eAny roof type — asphalt shingle, cedar shake, slate, tile, rubber or metal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"gbc-note\"\u003e\u003cstrong\u003eQuick size check:\u003c\/strong\u003e measure straight across the top opening. 8″ (20.3 cm) = this product. 7″ gutters take the \u003ca href=\"\/products\/7-inch-commercial-gutterbrush-gutter-guard\"\u003e7 Inch Commercial\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eHow Much 8 Inch GutterBrush Do I Need?\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eMeasure each gutter run in feet (or metres × 3.28).\u003c\/li\u003e\n\u003cli\u003eAdd the runs together.\u003c\/li\u003e\n\u003cli\u003eRound up: up to 15 ft = one 15 ft box; 16–27 ft = one 27 ft box; longer, combine boxes — or send us the total for volume pricing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eExample:\u003c\/strong\u003e a 50 ft barn eave = two 27 ft kits (54 ft), or one 27 ft + two 15 ft kits for 57 ft.\u003c\/p\u003e\n\n\u003ch2\u003eCommercial GutterBrush vs Ice Dams Over Entrances\u003c\/h2\u003e\n\u003cp\u003eA clogged commercial gutter holds standing water that freezes solid, feeding ice dams and icicles over entrances and loading areas. GutterBrush keeps the trough open so meltwater can drain, and its black UV-treated bristles absorb heat on sunny days to help ice along the gutter line melt sooner.\u003c\/p\u003e\n\n\u003ch2\u003eGutterBrush vs Other Commercial Gutter Guards\u003c\/h2\u003e\n\u003cdiv class=\"gbc-scroll\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eGutterBrush\u003c\/th\u003e\n\u003cth\u003eScreens \/ mesh covers\u003c\/th\u003e\n\u003cth\u003eFoam inserts\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable in 8″\u003c\/td\u003e\n\u003ctd\u003eYes — purpose-sized\u003c\/td\u003e\n\u003ctd\u003eLimited, often custom\u003c\/td\u003e\n\u003ctd\u003eRarely\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstall\u003c\/td\u003e\n\u003ctd\u003eDrop in by hand — no tools\u003c\/td\u003e\n\u003ctd\u003eCut and fastened, often by a contractor\u003c\/td\u003e\n\u003ctd\u003eCut to length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoof contact\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eOften fastened at the roof edge\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCleaning access\u003c\/td\u003e\n\u003ctd\u003eLift out in seconds\u003c\/td\u003e\n\u003ctd\u003eUnfasten panels\u003c\/td\u003e\n\u003ctd\u003eLift out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\n\u003ch2\u003e8 Inch Commercial GutterBrush Specifications (Imperial \u0026amp; Metric)\u003c\/h2\u003e\n\u003cdiv class=\"gbc-scroll\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits\u003c\/td\u003e\n\u003ctd\u003e8″ (20.3 cm) commercial box-style, K-style and half-round gutters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrush diameter\u003c\/td\u003e\n\u003ctd\u003e8″ (20.3 cm) actual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSection length\u003c\/td\u003e\n\u003ctd\u003e3 ft (91 cm) sections + two 18″ (46 cm) filler pieces per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKits\u003c\/td\u003e\n\u003ctd\u003e15 ft (4.6 m) · 27 ft (8.2 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBlack UV-treated polypropylene bristles on a rust-resistant wire core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKUs\u003c\/td\u003e\n\u003ctd\u003eGB-8-15 · GB-8-27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShips from\u003c\/td\u003e\n\u003ctd\u003eParis, Ontario — to every Canadian province and territory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\n\u003ch2\u003eHow to Install 8 Inch Commercial GutterBrush in 4 Steps\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the gutter once\u003c\/strong\u003e and flush the downspouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLay sections end to end\u003c\/strong\u003e in the trough — no fasteners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBend around corners\u003c\/strong\u003e by hand and finish with the 18″ (46 cm) fillers, or fold a section back on itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck after the first big storm\u003c\/strong\u003e that water reaches the downspouts.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFull walkthrough: \u003ca href=\"\/pages\/how-to-install-gutterbrush\"\u003eHow to install GutterBrush\u003c\/a\u003e. Follow your site's fall-protection and ladder\/lift safety rules.\u003c\/p\u003e\n\n\u003ch2\u003e8 Inch Commercial GutterBrush FAQs\u003c\/h2\u003e\n\u003cdiv class=\"gbc-faq\"\u003e\n\u003ch3\u003eDo you offer volume pricing for commercial jobs?\u003c\/h3\u003e\n\u003cp\u003eYes. Send your gutter size and total linear footage through our \u003ca href=\"\/pages\/contact\"\u003econtact page\u003c\/a\u003e and we'll quote it, usually within one business day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbc-faq\"\u003e\n\u003ch3\u003eHow do I tell an 8 inch from a 7 inch commercial gutter?\u003c\/h3\u003e\n\u003cp\u003eMeasure straight across the top opening: 8″ (20.3 cm) takes this model, 7″ (17.8 cm) takes the 7 Inch. Send a photo with a tape across the top if in doubt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbc-faq\"\u003e\n\u003ch3\u003eDoes it need a contractor to install?\u003c\/h3\u003e\n\u003cp\u003eNo — there are no fasteners. Anyone who can safely access the gutter can drop the sections in.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbc-faq\"\u003e\n\u003ch3\u003eDoes GutterBrush stop pine needles?\u003c\/h3\u003e\n\u003cp\u003eIt stops leaves and larger debris well. Needles and seeds can catch in the top of the brush but generally stay up there to dry and blow off; under heavy pines, plan on an occasional shake-out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbc-faq\"\u003e\n\u003ch3\u003eIs GutterBrush maintenance-free?\u003c\/h3\u003e\n\u003cp\u003eNo gutter guard is. When it needs attention, lift sections out, shake or hose them off, and set them back.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbc-faq\"\u003e\n\u003ch3\u003eWhere does my order ship from — will I pay duties?\u003c\/h3\u003e\n\u003cp\u003eOrders ship from our stock in Paris, Ontario, priced in Canadian dollars. No duties, no brokerage fees.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gbc-panel\"\u003e\n\u003ch2\u003eOutfitting a Commercial Building in Canada?\u003c\/h2\u003e\n\u003cp\u003eSend your gutter size (inches or cm) and total run length for a volume quote — or a photo if you're not sure which size fits. Usually back within one business day.\u003c\/p\u003e\n\u003ca class=\"gbc-btn\" href=\"\/pages\/contact\"\u003eGet my commercial quote →\u003c\/a\u003e\u003ca class=\"gbc-btn alt\" href=\"\/pages\/gutterbrush-size-guide\"\u003eSize guide\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Do you offer volume pricing for commercial jobs?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Send your gutter size and total linear footage and we will quote it, usually within one business day.\"}},{\"@type\":\"Question\",\"name\":\"How do I tell an 8 inch from a 7 inch commercial gutter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Measure straight across the top opening: 8 inches (20.3 cm) takes this model, 7 inches (17.8 cm) takes the 7 inch model.\"}},{\"@type\":\"Question\",\"name\":\"Does it need a contractor to install?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. There are no fasteners; anyone who can safely access the gutter can drop the sections in.\"}},{\"@type\":\"Question\",\"name\":\"Does GutterBrush stop pine needles?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It stops leaves and larger debris well. Needles can catch in the top of the brush but generally stay up there to dry and blow off.\"}},{\"@type\":\"Question\",\"name\":\"Is GutterBrush maintenance-free?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No gutter guard is. Lift sections out, shake or hose them off, and set them back.\"}},{\"@type\":\"Question\",\"name\":\"Where does my order ship from?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Orders ship from Paris, Ontario, priced in Canadian dollars with no duties or brokerage fees.\"}}]}\u003c\/script\u003e","brand":"GutterBrush","offers":[{"title":"15 ft","offer_id":67826599526585,"sku":"GB-8-15","price":209.0,"currency_code":"CAD","in_stock":true},{"title":"27 ft","offer_id":67826640519353,"sku":"GB-8-27","price":359.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/6539\/5129\/files\/8inch__91517.1700058584.1280.1280__30909.1710866605.jpg?v=1792543311","url":"https:\/\/canadagutterguard.com\/products\/8-inch-commercial-gutterbrush-gutter-guard","provider":"GutterBrush Canada ","version":"1.0","type":"link"}