Eavestrough Installation, Repair & Replacement in Mississauga & West GTA
Seamless aluminum eavestrough installation, repair and replacement in Mississauga and the West GTA. We form 5-inch and 6-inch K-style systems on site. Before recommending a size, we check the roof layout, slope, outlets and downspout capacity.
Maxima Aluminum LTD is a Mississauga-based exterior aluminum company serving GTA homeowners since 2002. Our work includes replacing aging gutters, repairing isolated leaks and slope issues where practical, and fitting suitable downspouts and optional Alu-Rex gutter guards.
We provide eavestrough services across ten West GTA service areas. Choose your city below for local information.
Installed pricing — per linear foot, before HST
5-inch K-style seamless
From $8 per linear foot installed. Typical range $8–$13/lf.
6-inch K-style seamless
From $13 per linear foot installed. Typical range $13–$17/lf.
Minimum service call $300 (excl. HST). See full pricing table and site-condition factors below. Planning ranges before HST; the written quote confirms what is included.
Eavestrough Services We Provide
Every home drains differently. Roof size, pitch, valleys, mature trees, downspout locations, and grading all affect how an eavestrough system should be designed. Before quoting, we look at the visible condition of the existing gutters, fascia, outlets, corners, and drainage paths so we can recommend repair, replacement, or a system upgrade where needed.
Eavestrough Installation
For new installations, we form seamless aluminum eavestroughs on site to match the exact roof lengths of your home. This reduces joints along straight runs. Corners, outlets and end caps still need careful fitting and sealing.
- 5-inch K-style seamless aluminum eavestroughs for many standard homes
- 6-inch K-style eavestroughs where roof area and runoff call for more capacity
- Proper slope, fastening, corners, end caps, outlets, and downspout connections
- Downspouts and outlets sized together for the roof area and discharge route
- Colour-matched aluminum finishes where available
- Optional Alu-Rex gutter guard systems for reduced debris buildup
Eavestrough Repair
Some eavestrough problems can be corrected without replacing the full system. Common repair work includes resealing leaking corners, correcting loose sections, replacing damaged outlets, adding hangers, improving downspout connections, or replacing a short damaged run.
Repair is usually most practical when the system is still structurally sound and the problem is isolated. If the gutters are badly sagging, undersized, patched in several places, or pulling away from the fascia, we will explain why replacement may be the better long-term option.
For repair-related advice, see our guide to common eavestrough and gutter repair problems.
Eavestrough Replacement
Replacement may be appropriate when several runs leak, sag or hold standing water and a targeted repair will not address the cause. Age alone does not determine whether gutters need replacement. Replacement gives us a chance to correct slope, outlet placement, downspout capacity, and drainage layout at the same time.
For a detailed homeowner guide, see our article on signs your eavestroughs need replacing instead of repairing.
What Can a Full Eavestrough Replacement Include?
Your written quote identifies the included work and any optional upgrades. Depending on the property, the scope may include:
- Removal and disposal of old eavestroughs and downspouts
- Seamless aluminum eavestroughs formed on site
- 5-inch or 6-inch K-style sizing based on roof layout and drainage needs
- Proper slope and secure fastening
- New outlets, corners, end caps, and downspout connections
- Standard or high-flow downspouts where appropriate
- Extensions to help direct discharge away from the foundation area
- Optional gutter guards installed during the same project
- Cleanup and removal of installation debris
If we find soffit, fascia or wood damage during the project, we explain the issue before proceeding with additional work. Concealed wood rot or structural repairs are not assumed unless they are specifically included in the written quote.
5-Inch vs 6-Inch Eavestroughs
We install both 5-inch or 6-inch K-style aluminum eavestroughs. The right choice depends on roof size, roof pitch, number of valleys, length of gutter runs, and where the downspouts can be placed.
5-Inch K-Style Eavestroughs
5-inch K-style is a common choice for many bungalows, townhomes, semi-detached homes, and smaller detached homes. It may be suitable when the roof area and outlet layout do not call for a larger system.
Own a townhouse or manage several attached units? See our townhouse and condo exterior services for shared eavestrough runs, single-unit replacements and coordinated multi-unit drainage.
6-Inch K-Style Eavestroughs
We may recommend 6-inch K-style eavestroughs for larger roof areas or concentrated runoff. However, recurring overflow can also come from blocked outlets, poor slope or too few downspouts; increasing the gutter size alone may not solve it. They are commonly paired with 3×4″ downspouts to move more water away from the roof edge.
For a deeper comparison, see our 5 inch vs 6 inch eavestrough guide for GTA homes.
Downspouts and Drainage Matter
A new eavestrough system is only as effective as its downspout layout. Long runs with too few outlets can overflow even if the gutters are clean. During replacement, we often recommend larger outlets, additional drops, or 3×4″ downspouts when the roof volume calls for it.
We also look at where the water discharges. Downspout extensions should move water away from the foundation area where possible, without creating problems for walkways, driveways, neighbouring properties, or high-traffic areas.
Need downspout work only? Visit our downspout installation and repair page.
Gutter Guards and Leaf Protection
Homes near mature trees often need more frequent eavestrough cleaning. Gutter guards can reduce debris buildup and lower maintenance, but they do not make a gutter system completely maintenance-free. Roof debris, seed pods, pine needles, ice, and roof design can still affect performance.
Maxima Aluminum LTD installs Alu-Rex gutter guard systems on qualifying eavestrough projects. We can include guards with new gutters or assess whether an existing system is suitable for an upgrade.
Learn more about our gutter guard installation options.
What Should You Send for an Eavestrough Estimate?
Send your address, photos of each affected side and a short description of the problem. If gutters overflow, tell us where it happens and whether they have been cleaned. Note any attached garage, shared roof run or area where ladders cannot be placed. These details help us discuss the scope before arranging a visit.
Typical Eavestrough Cost in Mississauga and West GTA
Eavestrough pricing depends on the linear footage, height, access, number of corners, downspout layout, removal requirements, colour, and whether gutter guards, soffit, or fascia work are included.
| System Type | Planning Range | Common Use |
|---|---|---|
| 5-inch K-style seamless aluminum | Often around $8–$13 per linear foot installed | Standard homes, smaller roof areas, many townhomes and bungalows |
| 6-inch K-style seamless aluminum | Often around $13–$17 per linear foot installed | Larger detached homes, steep roofs, long runs, overflow-prone areas |
These are planning ranges only. Final pricing depends on actual site conditions, removal requirements, access, height, number of downspouts, colour selection, gutter guard options, and the approved project scope.
For a quick planning estimate, use our Eavestrough Cost Calculator. The calculator is helpful for comparing 5-inch and 6-inch eavestrough systems before requesting a final written quote.
Related Exterior Services
Eavestroughs often connect directly to other exterior components. If those areas are aging or damaged, it may be more efficient to complete the work together instead of returning later for separate repairs.
- Downspout installation and repair
- Gutter guard installation
- Soffit installation and repair
- Fascia installation and replacement
- Siding installation and repair
- Aluminum cladding and capping
Helpful Eavestrough Guides
Planning a gutter replacement or trying to decide whether a repair is enough? These guides explain common choices GTA homeowners ask about before starting an eavestrough project.
- Signs your eavestroughs need replacing instead of repairing
- 5 inch vs 6 inch eavestrough guide for GTA homes
- Eavestrough guard buyer’s guide
- Common eavestrough repair problems
Working with Maxima Aluminum LTD
Based in Mississauga, we have worked on exterior aluminum projects since 2002. Your written quote sets out the materials, colours, removal, downspouts and optional work. Ask us to separate essential repairs from upgrades so you can compare the options.
Public customer ratings: 550+ public customer reviews and ratings, including 420+ HomeStars reviews and 156+ Google reviews as of November 2026. See our company information and the warranty terms below before approving the work.
Eavestrough Replacement Project in North York
Our North York eavestrough replacement case study shows a coordinated gutter, soffit, fascia and downspout replacement. The before-and-after photos show the roof edge before work and the finished white aluminum system. Read the published scope to see how gutter replacement related to the other roof-edge components on this home.
What West GTA homeowners say about our eavestrough work
Selected reviews from Google and HomeStars from customers who had eavestrough installation, repair, or replacement work completed by Maxima Aluminum LTD. Read more customer reviews.
★★★★★ 5 out of 5
“Maxima Aluminum did a wonderful job installing new soffit, fascia and eavestroughs on our two-storey home. Workmanship was excellent and the site was left spotless.”
★★★★★ 5 out of 5
“We had Maxima Aluminium replace our eavestrough, soffit, fascia and downspouts after a difficult experience with another company. The difference was night and day — professional, thorough, excellent workmanship.”
★★★★★ 5 out of 5
“We needed the soffits, eavestrough and fascia replaced and are very satisfied. Stas was prompt with the estimate and gave expert recommendations. Crew was extremely professional and courteous — stress-free from quote to completion.”
★★★★★ 5 out of 5
“Gennadiy is a true professional. He provided a fair quote to repair a broken gutter and downspout in a timely manner. Clean site, great communication throughout. Highly recommend.”
Workmanship and Material Warranty
Qualifying new installation projects may include a 5-year workmanship warranty from Maxima Aluminum LTD when stated in the written agreement. Warranty coverage is non-transferable and applies only to the work specifically included in the approved scope. Repairs, service work, and partial replacements are not automatically covered unless stated in writing. Manufacturer material warranties vary by product, colour, supplier, and quote.
Need eavestrough installation, repair, or replacement?
Call 416-677-8191 for Mississauga, Oakville, Milton, Burlington, or Georgetown, or 416-875-6366 for Brampton, Caledon, Vaughan, North York, or Etobicoke.
Eavestrough Installation Across Our Service Areas
Maxima Aluminum LTD provides eavestrough installation, repair, and replacement in the following service areas:
Frequently Asked Questions About Eavestroughs
Eavestrough Cost
How much does eavestrough installation cost in Mississauga and West GTA?
Many 5-inch K-style seamless aluminum eavestrough projects are planned around $8–$13 per linear foot installed, while 6-inch K-style systems are often planned around $13–$17 per linear foot installed. Final pricing depends on height, access, removal, corners, downspouts, colour, gutter guards, and the approved scope. Use our Eavestrough Cost Calculator for a ballpark estimate.
5-inch vs 6-inch Gutters
Should I choose 5-inch or 6-inch eavestroughs?
5-inch K-style gutters suit many homes. A 6-inch system may be appropriate for a larger roof area or concentrated runoff. We check the roof layout, outlets, downspouts and discharge path first, because a larger gutter alone will not fix every overflow problem.
Repair or Replacement
Can leaking eavestroughs be repaired?
Sometimes, yes. A leaking corner, loose hanger, failed sealant joint, or damaged outlet may be repairable. Full replacement is usually a better option when the system is sagging, undersized, repeatedly leaking, badly dented, or pulling away from the fascia.
Downspouts
Do you replace downspouts with the eavestroughs?
In most full replacement projects, yes. New downspouts help the system drain properly and allow us to correct outlet size, discharge location, and water flow. In some cases, existing downspouts can be reused if they are still suitable and in good condition.
Gutter Guards
Can gutter guards be installed with new eavestroughs?
Yes. Gutter guards can be installed during a new eavestrough installation or full replacement. They help reduce debris buildup, especially around mature trees, but they do not make the system completely maintenance-free.
Timeline
How long does eavestrough installation usually take?
Installation time depends on roof length, height, access, downspout layout and any related fascia or soffit work. Materials and weather also affect scheduling. We confirm the expected duration after agreeing on the project scope.
Service Areas
What areas do you serve for eavestrough installation and repair?
We provide eavestrough installation, repair, and replacement in Mississauga, Oakville, Burlington, Brampton, Milton, Vaughan, Etobicoke, North York, Caledon, and Georgetown.
Warranty
Is eavestrough work covered by warranty?
Qualifying new installation projects may include a 5-year workmanship warranty from Maxima Aluminum LTD when stated in the written agreement. Repairs, service work, and partial replacements are not automatically covered unless stated in writing. Manufacturer material warranties vary by product and quote.
Request an Eavestrough Estimate
Tell us about your eavestrough project — new installation, full replacement, downspout upgrade, gutter guard installation, or a targeted repair. We will review the details, explain the practical options, and provide a clear written estimate.
- Request an Estimate
- Call: 416-677-8191 for Mississauga, Oakville, Milton, Burlington, and Georgetown
- Call: 416-875-6366 for Brampton, Caledon, Vaughan, North York, and Etobicoke
- Planning budget first? Use the Eavestrough Cost Calculator for a rough estimate before requesting a final quote.
