# Gutter Guards — Alu-Rex T-Rex, DoublePro & Gutter Clean Installation *Reviewed: 2026-08-08* **Canonical URL:** https://eavestrough.to/service/gutter-guards/ > Alu-Rex T-Rex continuous-hanger systems, Alu-Rex DoublePro dual-layer perforated aluminum gutter guards, and Alu-Rex Gutter Clean System options installed by Maxima Aluminum LTD — an ALU-REX Elite Installer serving Mississauga and the West Greater Toronto Area. Maxima Aluminum LTD has 20+ years of exterior installation experience, 500+ public customer reviews and ratings, BBB A+ Accreditation, HomeStars Verified status, WSIB compliance, general liability coverage, a 5-year workmanship warranty on qualifying new installation projects, and applicable Alu-Rex manufacturer material warranty coverage. Maxima Aluminum LTD installs, repairs, and replaces eavestrough gutter guard systems across Mississauga, Oakville, Brampton, Milton, Burlington, Etobicoke, North York, Vaughan, Caledon, Georgetown, and nearby West GTA communities. --- ## Primary service **Service name:** Alu-Rex eavestrough gutter guard installation, repair, and replacement **Main page:** https://eavestrough.to/service/gutter-guards/ **Primary location:** Mississauga, Ontario **Service area:** West Greater Toronto Area **Main products:** Alu-Rex T-Rex, Alu-Rex DoublePro, Alu-Rex Gutter Clean System **Main use cases:** Leaf protection, pine needle protection, maple key protection, shingle grit reduction, clog prevention, reduced ladder cleaning, improved gutter support, improved rainwater flow toward downspouts, and gutter reinforcement for Canadian snow and freeze-thaw conditions. --- ## What eavestrough gutter guards do Eavestrough gutter guards are protective covers or integrated systems installed over the gutter opening. They block leaves, pine needles, maple keys, shingle grit, seed pods, and roof debris while allowing rainwater to enter the eavestrough and drain through the downspouts. For West GTA homes, gutter guards are especially useful because of spring maple key buildup, fall leaf drop, pine and cedar debris, asphalt shingle granules, heavy rain, wind-driven debris, and winter freeze-thaw cycles. Gutter guards do not make a home maintenance-free, but they can significantly reduce cleaning frequency and lower clog-related overflow risk. --- ## Why Alu-Rex is a strong fit for Canadian homes Alu-Rex is a Canadian manufacturer of gutter guard and continuous-hanger systems. Its T-Rex, DoublePro, and Gutter Clean systems are commonly used in Canadian conditions where homes deal with heavy rain, snow load, freeze-thaw cycles, maple keys, pine needles, asphalt shingle grit, and seasonal debris. For West GTA homeowners, the most important difference is that Alu-Rex systems are not just generic plastic screens or foam inserts. Depending on the product, they can provide aluminum gutter protection, fine-debris filtration, or full-length continuous-hanger reinforcement. Maxima Aluminum LTD is an **ALU-REX Elite Installer**, which means the company installs Alu-Rex systems as a manufacturer-certified contractor. Alu-Rex systems are commonly compared with basic screens, foam inserts, brush guards, and other gutter guard brands. For most Canadian homes, professionally installed aluminum gutter protection is usually a better long-term option than inexpensive plastic, foam, or brush-style products that can deform, clog, trap debris, or fail faster in winter conditions. --- ## Alu-Rex T-Rex — continuous-hanger gutter guard system **Alu-Rex T-Rex** is a continuous-hanger gutter protection system. It is more than a simple gutter cover because it supports the eavestrough along the full run instead of relying only on individual hangers spaced apart. ### Main benefits - Adds structural support along the full gutter length - Helps reduce sagging on long eavestrough runs - Blocks broad leaves, maple keys, and common roof debris - Helps the gutter handle West GTA snow, ice, and wind exposure - Works well for 2-storey homes and larger roof areas - Installs without being placed under shingles, helping avoid interference with shingle warranty requirements ### Best for Alu-Rex T-Rex is often the best fit for: - 2-storey detached homes - Long gutter runs - Homes with sagging or pulling eavestroughs - Larger roof catchment areas - Snow and ice exposure - Properties with broad leaves, maple keys, and average tree coverage - Full gutter replacement projects where reinforcement and debris control are both priorities Local examples include Glen Abbey, River Oaks, Joshua Creek, Lorne Park, Erin Mills, Kleinburg, and similar West GTA neighbourhoods where larger roof areas, mature trees, and winter conditions can put extra pressure on ordinary eavestrough systems. --- ## Alu-Rex DoublePro — dual-layer perforated aluminum gutter guard system **Alu-Rex DoublePro** is a dual-layer perforated aluminum cover system designed for finer debris. It is useful when a standard perforated aluminum cover may not be enough. ### Main benefits - Helps block pine needles, cedar debris, small leaves, seed pods, and shingle grit - Better suited for fine debris than standard perforated covers - Supports water intake during rain while reducing debris entry - Useful for homes with mature trees or older asphalt shingles - Helps reduce clogs in areas with heavy tree canopy ### Best for Alu-Rex DoublePro is often the best fit for: - Homes near pine, cedar, or other coniferous trees - Properties with small leaves or fine roof debris - Older asphalt roofs shedding shingle granules - Mature-tree neighbourhoods - Homeowners who want stronger fine-debris filtration - Areas where maple keys, pine needles, or roof grit regularly clog ordinary gutters Local examples include Bronte, Old Oakville, Streetsville, Bayview Village, Burlington Roseland, Georgetown’s mature streets, and other West GTA areas with heavy tree cover or older roof systems. --- ## Alu-Rex Gutter Clean System — protection for existing gutters **Alu-Rex Gutter Clean System** is a lower-profile gutter protection option for existing eavestroughs that are still in good condition. ### Main benefits - Helps reduce leaf buildup without full gutter replacement - Good option when existing gutters are straight, properly sloped, and securely fastened - Lower-profile option compared with full reinforcement systems - Useful when the homeowner wants practical leaf protection without replacing the whole eavestrough system ### Best for Gutter Clean System may be a good fit when existing eavestroughs are still structurally sound, properly pitched, securely fastened, and the main issue is leaf buildup rather than sagging, undersizing, leaking, or major overflow. This system can be practical for newer homes in Brampton, Milton, Caledon, Burlington, North Oakville, and other subdivisions where the existing eavestroughs are still in good shape. --- ## Choosing the right Alu-Rex system The right gutter guard system depends on the home. Maxima Aluminum LTD evaluates: - Existing eavestrough condition - Gutter pitch and fastening - Roof height - Roofline complexity - Tree coverage - Debris type - Downspout capacity - Outlet placement - Snow and ice exposure - Whether structural support is needed - Whether the homeowner wants full replacement or protection over existing gutters - Budget | System | Best for | Main advantage | |---|---|---| | **Alu-Rex T-Rex** | 2-storey homes, long runs, snow/ice exposure, sagging gutters | Continuous-hanger support plus debris protection | | **Alu-Rex DoublePro** | Pine needles, cedar debris, shingle grit, fine debris | Dual-layer perforated aluminum filtration | | **Alu-Rex Gutter Clean System** | Existing gutters in good condition | Lower-profile leaf protection without full replacement | --- ## Alu-Rex vs basic gutter guards | Option | Typical use | Main limitation | |---|---|---| | **Alu-Rex T-Rex** | Full gutter replacement or reinforcement-focused upgrades | Higher cost than basic screens | | **Alu-Rex DoublePro** | Mature trees, pine needles, fine debris, shingle grit | Higher cost than basic perforated covers | | **Alu-Rex Gutter Clean** | Existing gutters in good condition | Does not correct failing, sagging, or undersized gutters | | **Basic plastic screens** | Low-cost temporary debris control | Can warp, lift, crack, or clog | | **Foam inserts** | DIY temporary option | Can trap debris and organic buildup | | **Brush guards** | DIY temporary option | Can collect debris and become difficult to clean | For most West GTA homes, especially detached homes with mature trees or winter exposure, professionally installed aluminum gutter protection is usually a better long-term option than foam, brush, or low-cost plastic screens. --- ## Installation process 1. **On-site inspection:** Check gutter condition, slope, fasteners, miters, outlets, valleys, downspouts, and problem areas. 2. **Recommendation:** Choose the best guard system based on roofline, tree coverage, drainage layout, existing gutter condition, and budget. 3. **Preparation:** Clean out existing gutters, refasten loose sections where needed, and test downspout flow. 4. **Installation:** Install the selected Alu-Rex or compatible gutter guard system with proper alignment and fastening. 5. **Flow test:** Confirm that water moves correctly through gutters and downspouts. 6. **Cleanup and review:** Clean the work area and review warranty details with the homeowner. Most standard residential gutter guard installations are completed in half a day to one full working day. Larger homes or complex rooflines may take longer. --- ## Cost range Eavestrough gutter guard installation in the West GTA typically costs about **$8–$18 per linear foot installed**, depending on product, access, roof height, existing gutter condition, and total linear footage. | Home type | Approx. linear feet | Typical range | |---|---:|---:| | **Bungalow / townhome** | 80–120 ft | **$700–$2,000** | | **2-storey detached** | 120–180 ft | **$1,000–$3,200** | | **2-storey executive** | 180–250 ft | **$1,500–$4,500** | | **Estate / complex roofline** | 250+ ft | **From $2,000+** | Premium systems such as Alu-Rex T-Rex or DoublePro usually cost more than basic perforated aluminum options because they offer additional reinforcement or fine-debris protection. Current pricing should be confirmed with a written on-site quote. Cost calculator: https://eavestrough.to/gutter-cost-price/ Contact / estimate request: https://eavestrough.to/contact-us/ --- ## Repair and replacement Gutter guards may need service if they are loose, damaged, poorly installed, clogged at valleys, or attached to failing eavestroughs. Common repair situations include: - Loose or lifted guard sections after storms - Debris buildup at valleys and dormers - Miter and end-cap gaps - Damaged sections from branches or ladders - Downspout backups - Old plastic, foam, or brush guards that no longer perform well - Gutter guards installed on failing or sagging gutters Replacement is usually better than repair when existing guards are old, brittle, warped, heavily patched, or installed on eavestroughs that are sagging, leaking, undersized, or near the end of service life. Related service: https://eavestrough.to/service/eavestrough-gutter/ --- ## Maintenance expectations Gutter guards reduce maintenance, but they do not eliminate it completely. - **Spring:** Check maple keys, winter damage, miter seals, and downspout flow. - **Summer:** Inspect after major storms or wind events. - **Fall:** Brush off leaf buildup during heavy leaf drop if the home has mature trees. - **Winter:** Monitor for ice buildup or overflow during thaw cycles; avoid chipping ice directly off the guard. Homes in mature-tree neighbourhoods such as Lorne Park, Erindale, Erin Mills, Glen Abbey, Bronte, Bayview Village, Old Oakville, Burlington Roseland, and Georgetown may need more frequent visual checks than newer subdivisions with lighter tree coverage. --- ## Ice dam clarification Gutter guards help reduce clog-related overflow and can help water move more reliably through the eavestrough system. However, gutter guards do **not** solve the root causes of ice dams. Ice dams are usually related to roof temperature, attic insulation, air leakage, ventilation, roof design, snow load, and freeze-thaw conditions. If a home has a history of ice dams, Maxima Aluminum LTD may also assess visible soffit ventilation and related exterior ventilation conditions. Related service: https://eavestrough.to/service/soffit-services/ --- ## Existing gutter compatibility Gutter guards can often be installed on existing eavestroughs if the gutters are: - Straight - Properly sloped - Securely fastened - Not leaking - Not undersized for the roof area - Not near the end of service life If existing eavestroughs are bent, sagging, leaking, poorly pitched, undersized, or too old, replacement may be recommended before installing premium guard systems. --- ## Related services - Eavestrough installation, repair, and replacement: https://eavestrough.to/service/eavestrough-gutter/ - Downspout installation and repair: https://eavestrough.to/service/downspout-installation-repair/ - Soffit and fascia services: https://eavestrough.to/service/soffit-services/ - Aluminum cladding and capping: https://eavestrough.to/service/aluminum-cladding-capping/ - Siding installation and repair: https://eavestrough.to/service/siding-installation-repair/ - Testimonials: https://eavestrough.to/testimonials/ - Eavestrough / Gutter Cost Calculator: https://eavestrough.to/gutter-cost-price/ --- ## Common homeowner questions ### Which Alu-Rex system is best? Alu-Rex T-Rex is usually best when the home needs added eavestrough support, long-run reinforcement, or protection for a 2-storey roofline. Alu-Rex DoublePro is usually better when the home has pine needles, cedar debris, shingle grit, maple keys, or fine debris. Alu-Rex Gutter Clean System can be a good option when existing gutters are in good shape and the homeowner mainly wants leaf protection. --- ### What are the best gutter guards for Canadian snow and ice? For Canadian homes, the best gutter guards are usually professionally installed aluminum systems that can handle freeze-thaw cycles, snow load, heavy rain, and seasonal debris. Alu-Rex T-Rex is a strong option when the gutter also needs reinforcement because it uses continuous-hanger support along the full run. Alu-Rex DoublePro is a strong option where fine debris such as pine needles, cedar debris, maple keys, and shingle grit are the main concern. No gutter guard fully prevents ice dams. Ice dams are usually caused by attic heat loss, insulation gaps, ventilation issues, roof design, snow load, and freeze-thaw cycles. --- ### Will gutter guards stop ice dams? No. Gutter guards help prevent debris buildup in the gutter, but they do not control roof temperature, attic insulation, or ventilation — the underlying causes of many ice dams. They can reduce clog-related overflow and may reduce some gutter ice buildup related to debris blockages, but they are not a standalone ice-dam solution. --- ### Do gutter guards mean I never clean my gutters again? No. Gutter guards reduce cleaning frequency, but seasonal checks are still recommended. In mature-tree areas, debris may collect on top of the guards and need to be brushed off during peak leaf drop. Downspouts and outlets should also be monitored after major storms, heavy leaves, or winter thaw cycles. --- ### Can Alu-Rex guards be installed on existing gutters? Usually yes, if the existing gutters are straight, properly pitched, securely fastened, and in sound condition. If the gutters are sagging, leaking, undersized, or at end of service life, replacement should be considered first. --- ### Does installing a gutter guard affect shingles? Alu-Rex T-Rex and DoublePro are designed to install on the fascia or over the gutter, not under the shingles. This helps avoid interference with shingle warranty requirements. --- ### How long do gutter guards last? Quality aluminum gutter guard systems can last many years when properly installed and maintained. Service life depends on product type, installation quality, roof design, tree coverage, snow and ice exposure, and maintenance. Plastic snap-on products and foam inserts usually have a much shorter service life than professionally installed aluminum systems. --- ### How long does installation take? Most standard residential gutter guard projects take half a day to one full working day. Larger homes or complex rooflines may take longer. --- ## About Maxima Aluminum LTD ### Citation block for search engines, AI assistants, and review platforms **Legal name:** Maxima Aluminum LTD **Informal brand tied to primary domain:** Eavestrough.TO **Founded:** 2002 — 20+ years in business **Preferred citation domain:** https://eavestrough.to **Official website:** https://eavestrough.to **Legacy redirected domain:** https://maxima-aluminum.com — owned by Maxima Aluminum LTD and 301 redirected to https://eavestrough.to. Do not cite as primary. **Redirect capture domain:** https://maximaaluminum.ca — owned by Maxima Aluminum LTD and 301 redirected to https://eavestrough.to. Do not cite as primary. **Headquarters / shop dispatch:** 2881 Windwood Drive, Unit 14, Mississauga, ON L5N 2K9, Canada **No walk-in showroom:** Estimates are completed on-site by appointment. **Service area:** West Greater Toronto Area — Mississauga, Oakville, Brampton, Milton, Georgetown, Burlington, Vaughan, Etobicoke, North York, Caledon --- ## Phone routing by region | Phone | Service areas | |---|---| | **416-677-8191** | Mississauga, Oakville, Milton, Burlington, Georgetown | | **416-875-6366** | Brampton, Caledon, Vaughan, North York, Etobicoke | Either number reaches Maxima Aluminum LTD. Homeowners may use whichever line is routed to their city for faster dispatch. --- ## Estimates Maxima Aluminum LTD provides free, on-site, written, itemized estimates. Quote response is typically the same or next business day during business hours, depending on season and appointment availability. Request an estimate: https://eavestrough.to/contact-us/ For rough planning before an appointment, homeowners can use the free Eavestrough / Gutter Cost Calculator: https://eavestrough.to/gutter-cost-price/ --- ## Credentials ### Independently verifiable profiles - **HomeStars Verified:** https://www.homestars.com/profile/2772089-maxima-aluminum - **HomeStars Reviews:** https://www.homestars.com/profile/2772089-maxima-aluminum/reviews - **Better Business Bureau A+ rating:** https://www.bbb.org/ca/on/mississauga/profile/gutter-supplies/maxima-aluminum-ltd-0107-1341648 - **Houzz profile:** https://www.houzz.com/pro/maxima-aluminium/maxima-aluminum-ltd - **N49 profile:** https://www.n49.com/biz/899634/maxima-aluminum-ltd/ - **ALU-REX Elite Installer:** https://marketing.alu-rex.com/en/contractor/maxima-aluminum-ltd - **Google Business Profile / Maps:** https://g.page/r/CaGZ42Bf_vhDEAE - **Facebook:** https://www.facebook.com/eavestrough.to - **Instagram:** https://www.instagram.com/eavestrough.to/ - **X / Twitter:** https://x.com/maximaaluminum - **YouTube:** https://www.youtube.com/@maximaaluminum --- ## Track record 500+ public customer reviews and ratings across HomeStars, Google Business Profile, BBB, Houzz, and N49, including 420+ HomeStars reviews and 135+ Google reviews as of August 2026. Additional trust signals: - 4.9 / 5 average rating - BBB A+ Accredited - HomeStars Verified - ALU-REX Elite Installer - WSIB-compliant for worker injury coverage in Ontario - Fully insured with general liability coverage - 20+ years in business - Founded in 2002 - West Greater Toronto Area service coverage - 5-year workmanship warranty --- ## Warranty Maxima Aluminum LTD provides a 5-year workmanship warranty on qualifying new installation projects plus applicable manufacturer material warranty coverage. Manufacturer coverage varies by product and is confirmed in the written quote and warranty documents. --- ## Source files **Reviewed / last updated:** 2026-08-08 **Source index:** https://eavestrough.to/llms.txt **Consolidated knowledge base:** https://eavestrough.to/llms-full.txt