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Eavestrough Replacement Cost Calculator & 2026 Prices

Eavestrough Replacement Cost Calculator & 2026 Prices

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FAQ

How Much Does Eavestrough Replacement Cost in 2026?

For full-home projects in Mississauga and the West GTA, 5-inch seamless aluminum eavestrough usually costs $8–$13 per linear foot installed, while 6-inch seamless aluminum eavestrough commonly ranges from $13–$17 per linear foot installed, before HST. Most full-home projects are about 200–250 linear feet. The final price depends on measurements, corners, downspouts, removal, access, and optional gutter guards.

Gutter Repair Costs vs. Full Replacement

Some homeowners call partial gutter work “gutter renovation.” If the surrounding system is sound, the work may involve replacing a damaged section, fixing leaks or adding guards. Typical repair and upgrade ranges in the West GTA for 2026:

  • Retrofit gutter guards on existing eavestrough in good condition: $9–$18 per linear foot, depending on the retrofit product and access. Gutter Clean is designed for existing gutters; T-Rex and DoublePro are installed with new eavestroughs.
  • Replace short sections that are sagging, leaking at seams, or damaged: $300 minimum service call, then $12–$18 per linear foot for the replaced portion.
  • Reseal corners, re-hang loose runs, add downspout extensions without replacing the full system: $300–$800 typical for a straightforward tune-up.
  • Fascia repair or replacement under existing gutters (common after years of leaking): $8–$14 per linear foot added to the eavestrough work.

Full eavestrough replacement is a separate scope: complete removal of the old system plus new seamless aluminum eavestrough formed on-site. Typical full-home ranges: $2,200–$3,400 for 5-inch, or $2,800–$4,600 for 6-inch with high-flow downspouts (excluding HST).

Repair or replace? A leaking corner or loose section may be repairable when the surrounding gutters and fascia are sound. Widespread damage, repeated failed repairs or a drainage layout that no longer works may justify replacement. Age alone does not decide it. We check the condition and explain the repair and replacement options before quoting.

Eavestrough Cost Per Foot in Mississauga and the West GTA

Most homeowners want a realistic number before booking a site visit. This page gives you current 2026 eavestrough and gutter pricing ranges, plus two calculators: one for new seamless aluminum eavestrough installation and one for Alu-Rex Gutter Clean on existing gutters.

Use the tables below as a starting point, then enter your roofline footage, corners, downspouts, removal, and optional Alu-Rex upgrades into the calculator. The result is still a planning estimate, not a final quote. A site visit or photo review lets us confirm measurements, access, downspout routing, materials, and any extra work before pricing is finalized.

Installed Price Per Linear Foot

System Installed Price per Linear Foot Best For
5-inch seamless aluminum K-style $8–$13 Most detached homes with simpler rooflines, moderate drainage needs, and no major overflow history
6-inch seamless aluminum K-style $13–$17 Larger roof areas, long runs, steep sections, complex valleys, or homes with repeated overflow
Half-round aluminum 15–35% more than K-style Heritage properties, decorative applications, and selected modern exterior designs

These ranges assume a typical full-home project of about 200–250 linear feet. Small sections, spot repairs, and partial replacements are quoted separately and are subject to the minimum service call.

Typical Installed Total by Gutter and Downspout Combination

Configuration Installed Total, Excluding HST Notes
5-inch K-style + standard downspouts $2,200–$3,400 Common setup for many detached homes with straightforward access and rooflines
6-inch K-style + larger high-flow downspouts $2,800–$4,600 Often used for larger roofs, longer runs, steeper roof sections, or heavy valley discharge
Large or complex roofline $3,600–$6,500+ Multi-storey homes, multiple valleys, difficult access, large perimeter, or several upgrades

Downspout Costs Within a Replacement Project

These planning ranges apply when downspouts are part of a larger eavestrough installation. A separate downspout repair or replacement visit is quoted by scope and is subject to the $300 minimum service call. Enter each downspout by storey in the calculator.

Downspout Profile Price per Downspout, Installed Best For
Standard residential downspout $120–$200 Most residential applications when roof volume and outlet layout are moderate
High-flow downspout $160–$260 Larger roof sections, long runs, valley-heavy layouts, or homes with repeated overflow

What Is Included in These Ranges?

The per-foot figures are a starting point for the gutter runs, not an all-in project price. The calculator adds the corners, downspouts, removal and guard footage you enter. The full-project ranges above include a typical gutter and downspout layout. Your written quote confirms the included materials, labour and disposal.

Why Two Homes with the Same Footage Can Cost Different Amounts

Footage is only one part of the price. A simple bungalow with easy access and few corners lands in a different range than a tall home with tight side yards, many roof sections, old gutters to remove, and several downspout changes. Extra corners add fabrication time. Height changes setup. Access affects labour. Fascia repairs or special finishes can also change the final quote.

How to Use the Eavestrough Cost Calculator

Step 1: Add your total roofline footage

Estimate the linear footage along each fascia where eavestroughs run: front, back, sides, garage sections, bays, and smaller roof areas. A typical full-home replacement is often around 200–250 linear feet.

Step 2: Count the corners

Count every inside and outside corner where the eavestrough turns. Corners take extra cutting, sealing, and shaping, so they affect the total more than many homeowners expect.

Step 3: Enter downspouts by storey

Enter the number of downspouts needed on each level. Second- and third-storey downspouts take more time because access and setup are more involved.

Step 4: Choose optional upgrades

For gutter guards, enter T-Rex or DoublePro footage for new gutters. Do not count the same run under both products. Use the separate Gutter Clean calculator for existing gutters. Leave guard fields blank or enter 0 if you do not need them. Select removal if the old gutters need to come down.

The examples below show what roofline footage looks like on a real home. Add the gutter runs, count the corners, and note where downspouts drop by storey.

Example eavestrough measurement diagram showing upper and lower roofline runs, corner counts, and downspout locations.
Measurement example: roofline footage, corners, and downspout placement.
Homeowner reviewing a roofline sketch used to estimate eavestrough installation cost.
A simple roofline sketch can make your estimate much closer to the real project scope.

Quick Measuring Tip

You do not need to climb onto the roof to get a planning estimate. Pace out the front and back runs, use a property survey, check an older quote, or use rough exterior dimensions from a real-estate listing. The calculator gives a planning range. We confirm the actual measurements before providing a firm written estimate.

What Impacts the Final Price?

Linear footage

More roof edge means more aluminum, more fastening, more labour, and usually more downspout planning.

Corners and miters

Corners take more time than straight runs. A home with many inside and outside corners can cost more than a home with similar footage and a simpler roofline.

Downspouts and height

Downspouts add material and labour. Upper-storey work also requires more setup and safe access.

Removal and disposal

Replacing old eavestroughs means removing and disposing of the existing system. The calculator includes this only when the removal option is selected.

Access and roof complexity

Tight side yards, walkouts, steep grades, decks, landscaping, additions, and complex rooflines can all change the time required. We confirm access before finalizing the quote.

Alu-Rex Gutter Protection Options

Alu-Rex manufactures different products for different situations. Some are best installed with a new eavestrough system, while others are designed for existing gutters that are still in good condition. See our gutter guards service page for a more detailed comparison.

Alu-Rex T-Rex™ — Continuous Hanger System

Alu-Rex T-Rex continuous hanger system
Best for new installations. T-Rex™ replaces spaced hangers with a continuous aluminum support that runs along the eavestrough. It adds rigidity across the run and can be a good choice when gutter protection and structural support are both part of the project.

Alu-Rex DoublePro™ — Dual-Layer Perforated Aluminum

Alu-Rex DoublePro dual-layer perforated aluminum gutter guard system
For new gutters near trees. DoublePro™ uses two staggered layers of perforated aluminum to help block debris while allowing water through. It can be useful near mature trees where leaves, seed pods, needles, and roof grit are common.

Alu-Rex Gutter Clean™ — Retrofit for Existing Gutters

Alu-Rex Gutter Clean leaf guard for existing gutters
Best for existing gutters in good condition. Gutter Clean™ installs over existing eavestroughs without replacing the trough. It is worth considering when the current gutters are straight, properly sloped, securely fastened, and the main issue is debris buildup.

Alu-Rex Add-On Cost Per Linear Foot

Alu-Rex System What It Is Add-On Price, Excluding HST
T-Rex Continuous hanger system for new eavestrough installations +$9–$14 per linear foot
DoublePro Dual-layer perforated aluminum cover for heavier debris areas +$14–$20 per linear foot
Gutter Clean Retrofit gutter guard for existing eavestroughs Use the dedicated Gutter Clean calculator below

Eavestrough Cost Calculator

Use this calculator to estimate the cost of new 5-inch and 6-inch seamless aluminum eavestrough installation. Once you have a number, click Request exact quote to send us the details so we can confirm the scope and prepare a written estimate.

Pricing note: This calculator is intended for typical full-home replacements of about 200–250 linear feet. Small sections, partial replacements, and repairs are quoted separately and are subject to a $300 minimum service call, excluding HST.



Typical full-home total is 200–250 ft. Measure along each roof edge where eavestroughs run.


Count every inside and outside corner where the gutter turns.









Request exact quote

Prefer to talk? Call 416-677-8191 for Mississauga, Oakville, Milton, Burlington, and Georgetown, or 416-875-6366 for Brampton, Caledon, Vaughan, North York, and Etobicoke. We confirm measurements, access, downspout routing, materials, and scope before providing the written estimate.

Alu-Rex Gutter Clean Cost Calculator

Use this calculator to estimate the cost of installing Alu-Rex Gutter Clean on existing eavestroughs. This option is for gutters that are already in good condition and mainly need debris protection.

Pricing note: Small sections are quoted separately and are subject to a $300 minimum service call, excluding HST.







Request exact quote

Note: If gutter guards are not part of your project, leave those fields blank or enter “0.” All estimates exclude HST.

Important Pricing Notes

What is included

  • Typical residential materials and labour for the selected options
  • Seamless aluminum eavestrough formed on site for new installations
  • Corners and downspouts entered in the calculator, with their standard connections
  • Selected downspouts when entered into the calculator

What is not included

  • HST
  • Commercial work
  • Small projects, short sections, or repairs quoted outside the calculator
  • Concealed fascia repairs, structural repairs, grading work, or underground drainage work unless included in the written estimate
  • Minimum service call: $300 for small repairs or partial replacements

Why estimates can change

  • Complex rooflines, access challenges, fascia condition, special colours, and material choices can affect the final price.
  • Measurements and site conditions are confirmed before a firm quote is issued.

Eavestrough Replacement Budgets by City

Two homes with the same footage can land at different totals because access, roof complexity, downspout layout, height, and removal can be different. The table below gives a 2026 planning reference for typical 5-inch seamless aluminum eavestrough installations across our 10 service areas. These are budget ranges for the stated footage, not fixed city rates or confirmed quotes. Prices exclude HST.

City Typical Footage 5-Inch Installed Range Common Neighbourhoods
Mississauga 160–250 ft $1,900–$3,100 Port Credit, Streetsville, Erin Mills, Meadowvale, Clarkson, Cooksville, Lakeview
Oakville 180–260 ft $2,100–$3,700 Old Oakville, Kerr Village, Glen Abbey, Bronte, Palermo, River Oaks
Brampton 160–220 ft $1,900–$2,700 Heart Lake, Bramalea, Springdale, Sandringham-Wellington, Fletcher’s Creek
Milton 180–220 ft $2,100–$2,800 Dempsey, Beaty, Scott, Coates, Ford, Old Milton
Georgetown 180–220 ft $2,100–$2,800 Glen Williams, Georgetown South, Park District, Delrex
Burlington 180–230 ft $2,100–$2,900 Alton Village, Tyandaga, Orchard, Brant Hills, Millcroft
Vaughan 190–250 ft $2,300–$3,200 Maple, Woodbridge, Kleinburg, Concord, Thornhill, Vellore Village
Etobicoke 170–230 ft $2,000–$2,900 Islington, Long Branch, Mimico, Rexdale, Humber Valley, The Kingsway
North York 180–240 ft $2,100–$3,100 Willowdale, Bayview Village, Don Mills, York Mills, Armour Heights
Caledon 180–260 ft $2,100–$3,300 Bolton, Caledon East, Palgrave, Inglewood

6-inch systems cost more per foot than standard 5-inch systems. For a more accurate comparison, use the calculator above and include corners, downspouts, removal, and optional upgrades.

West GTA Eavestrough Project Examples

These projects show how the scope can differ between homes. Use the calculator for a current planning estimate and browse our project gallery for more photos.

Full soffit, fascia, and 6-inch eavestrough upgrade with Alu-Rex DoublePro dual-layer perforated aluminum in Mississauga, April 2026

April 2026 · Mississauga

Full soffit, fascia, potlights, and 6-inch eavestrough upgrade with Alu-Rex DoublePro

Scope: full tear-off of aging soffit, fascia, and 5-inch eavestrough. Installed vented aluminum soffit, custom-bent aluminum fascia, potlight cutouts, upgraded to 6-inch K-style seamless eavestrough with 3×4 high-flow downspouts, and Alu-Rex DoublePro dual-layer perforated aluminum gutter guards across the full roofline.

Full eavestrough replacement with Alu-Rex gutter guards on a Meadowvale Mississauga home, July 2023

July 2023 · Meadowvale, Mississauga

Eavestrough replacement with Alu-Rex gutter guards

Scope: removed aged 5-inch eavestrough, installed new seamless 5-inch K-style with standard downspouts, and added Alu-Rex gutter guards across the full roofline. Homeowner had ongoing debris and overflow issues from mature backyard trees.

Full seamless 5-inch eavestrough replacement on a Vaughan home by Maxima Aluminum LTD, August 2024

August 2024 · Vaughan

Full seamless 5-inch eavestrough replacement

Scope: straight replacement of an older galvanized system with new seamless 5-inch aluminum K-style, matching downspouts, sealed corners, and clean fastening throughout. Standard full-home footage.

Frequently Asked Questions — Eavestrough Cost Calculator

These are the questions homeowners usually ask before requesting an exact quote. For anything not covered here, request an estimate and we will confirm the details.

Pricing and minimum charges

How much does eavestrough cost per foot in Mississauga?

For many West GTA residential projects, 5-inch seamless aluminum eavestrough typically falls around $8–$13 per linear foot installed, while 6-inch seamless aluminum eavestrough often falls around $13–$17 per linear foot installed. Prices exclude HST. Corners, downspouts, removal, access, and upgrades can change the final total.

Do you have a minimum charge for small repairs or partial replacements?

Yes. The minimum service call is $300, excluding HST. The calculator is built for typical full-home replacement projects, not 10–30 ft sections, minor repairs, or one-off service calls. Smaller jobs are quoted after scope, access, and material matching are reviewed.

Calculator accuracy and measuring

How accurate is the Eavestrough Cost Calculator?

The calculator gives a ballpark range based on roofline length, corners, downspouts, removal, and selected upgrades. A site visit or photo review is still needed to confirm measurements, access, fascia condition, drainage layout, and any extra work before a firm written quote is issued.

How do I measure roofline length?

Measure the straight runs along the fascia where gutters will be installed. Include the front, back, sides, garage sections, bays, and smaller roof areas. Then count every inside and outside corner. The closer your measurements are, the closer the calculator result will be.

What is included and what changes pricing

What affects the cost per foot?

Total footage, number of corners, downspout count, fascia condition, home height, access, removal, and upgrades all affect the final price. Options such as gutter guards or aluminum cladding can increase the total.

Do estimates include parts and labour?

Yes. The calculator includes typical residential materials and professional installation by Maxima Aluminum LTD. Final written estimates confirm exactly what is included, including removal, disposal, downspouts, accessories, and any added scope.

Are downspouts included in the price?

Yes, when downspouts are entered into the calculator. Downspout count, storey height, routing, and discharge location all affect the estimate.

Do you remove and dispose of old gutters?

For full replacement projects, removal and disposal are often included when that option is selected or confirmed in the written estimate. For partial repairs, what is included is confirmed during follow-up.

Materials, upgrades, and service area

What materials do you install?

We install seamless aluminum eavestrough systems in 5-inch and 6-inch K-style profiles with matching aluminum downspouts. Alu-Rex upgrades include T-Rex, DoublePro, and Gutter Clean. Half-round profiles are available on request for selected projects.

Can I add Alu-Rex gutter guards to the quote?

Yes. Enter the footage for the Alu-Rex option you are considering. The best fit depends on whether the gutters are new or existing, the roofline, nearby trees, debris exposure, and the condition of the current system.

What areas do you service?

We serve 10 service areas: Mississauga, Oakville, Brampton, Milton, Georgetown, Burlington, Vaughan, Etobicoke, North York, and Caledon. For addresses just outside these areas, contact us to confirm availability.

Scheduling and next steps

Do you offer financing for projects estimated with this calculator?

If the project qualifies, financing options may be available for gutters, soffit, fascia, and siding. After the quote request, we can share current programs and payment examples if applicable.

How long does installation take after I approve the quote?

Many standard eavestrough installations can be completed in a single working day once scheduled, but timing depends on season, weather, access, material availability, project size, and current crew capacity. The expected schedule is confirmed after the scope has been reviewed and the written estimate is approved.

Why use this calculator instead of just calling for a quote?

The calculator gives you a realistic planning range before a site visit. It is useful for budgeting and comparing options. A firm quote still requires confirmed measurements, site conditions, materials, and scope.

Related Guides

Ready for an Exact Quote?

We serve 10 service areas: Mississauga, Oakville, Brampton, Milton, Georgetown, Burlington, Vaughan, Etobicoke, North York, and Caledon. Call 416-677-8191 or request an estimate online. Measurements and site conditions are confirmed before pricing is finalized.

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