A larger gutter option for homes with higher water flow needs, larger roof areas, or more complex drainage demands.
Gutters protect your home by directing water away from the roofline, siding, fascia, soffits, landscaping, walkways, and foundation. When gutters leak, sag, clog, overflow, or pull away from the home, water can quickly create drainage problems and exterior damage.
Johnson Exteriors provides gutter installation, gutter replacement, and gutter repair for homeowners throughout Buffalo, and surrounding Minnesota communities. Whether you need new gutters, replacement gutters, downspout upgrades, or gutter guards, our team can recommend a practical solution built for Minnesota weather.
o pressure. We’ll review your exterior issue and explain your options clearly.
EXCELLENT Based on 67 reviews Posted on Google Douglas FehrTrustindex verifies that the original source of the review is Google. Bryan was excellent to work with. This is the second time I have worked with him for storm damage. He is a local buisness which i like. His knowledge of the insurance side is awesome and his crews were on time, very through and cleaned up the job site completely. I would definitely recommend Johnson Exteriors and would use them again. I have used Johnson Exteriors for several other exterior home maintenance projects too. They are fast thorough and honest. Sometimes referring me to other contractors for work they don't directly handle. These contractors have also done excellent work.Posted on Google Staci DickTrustindex verifies that the original source of the review is Google. Bryan & Hunter provided clear and professional communication the whole way through. Their team completed our roofing and gutters project on time and with quality effort! They stand behind their work!Posted on Google Drew PeltomaTrustindex verifies that the original source of the review is Google. Johnson Exteriors did an outstanding job repairing the storm damage on our house. From the initial inspection to the final cleanup, Bryan and Hunter were professional, responsive, and easy to work with. They explained the process clearly, provided a fair and transparent quote, and stayed on schedule the entire time. If you're looking for a reliable company that delivers high-quality work and great customer service, I highly recommend Johnson Exteriors.Posted on Google Bridget DolsTrustindex verifies that the original source of the review is Google. Bryan Johnson and his team were wonderful to work with on my siding and roofing project. There were a lot of hiccups along the way due to my insurance company, but Bryan was persistent in getting the work completed. The home looks fresh and updated and I have gotten so many compliments from neighbors. The whole team was professional, answered all of my questions, and were always available throughout the process. I would highly recommend Johnson Exteriors!Posted on Google Ann GrochowskiTrustindex verifies that the original source of the review is Google. Bryan was amazing to work with! He explains every detail and makes sure you understand all your options. He was always available to answer any questions we had. His team did a great job with clean up around the yard when the roof was complete. The Cost was fair and right on point with competitors in the area. We will definitely use them again and recommend Johnson Exterior to anyone in need of a new roof.Posted on Google Douglas RadkeTrustindex verifies that the original source of the review is Google. They were great to work with, explained everything in detail. They did perfect work. Kept their word on everything. Would highly recommend them!Posted on Google Doug SigmonTrustindex verifies that the original source of the review is Google. Great local company to help with all of your roofing and siding needs. They were very responsive and helpful with both storm damage work with our insurance company as well as general maintenance and repair at our house in Saint Michael!Posted on Google Jonathan SwoyerTrustindex verifies that the original source of the review is Google. Professional, courteous, and willing to work with the client - throughout the entire project (small or big). The team at Johnson Exteriors will partner with you and do all they can to bring you all that you want. Highly recommendPosted on Google Jordon HarrisonTrustindex verifies that the original source of the review is Google. Johnson Exteriors far exceeded our expectations. In short, my insurance was being difficult throughout the process of a roof replacement, yet Bryan and his team took care of all the work on the back end and I rarely had to handle any of it. Bryan's team was timely, kind, and there for me whenever I had a question. I would hands down recommend Johnson Exteriors for any exterior needs you might have. Next time I have a need, I'm going straight to them.Posted on Google Andrew AbelTrustindex verifies that the original source of the review is Google. Johnson Exteriors was great to work with during an insurance claim for a new roof. From the initial estimate all of the way through the installation of the new roof until the final check was received from the insurance company. They explained everything and made sure we understood what work they were doing and not doing and helped coordinate any adjustments needed with the insurance company. They also had someone on site the entire day of the installation available if we had any questions. They cleaned up after the install and were back within a couple of days to pick up any extra supplies. I would definitely reach out to Johnson Exteriors for any future exterior needs.
Johnson Exteriors provides gutter services designed to help homeowners manage roof runoff, protect exterior surfaces, and reduce water-related issues around the home.
New gutter systems planned around roofline layout, drainage needs, water flow, and downspout placement.
Replacement for leaking, sagging, undersized, storm-damaged, or poorly draining gutters that no longer perform properly.
Targeted repairs for localized leaks, loose gutter sections, damaged downspouts, storm damage, and drainage problem areas.
5" and 6" aluminum gutter options for residential homes, selected based on the roofline, drainage needs, and project scope.
Premium gutter systems for homeowners who want a distinctive exterior appearance and long-term durability.
3"x4" aluminum downspouts designed to help move roof runoff away from foundation areas, landscaping, walkways, and entry points.
Gutter guard options that help reduce debris buildup, support better water flow, and reduce how often gutters need to be cleaned.
Gutters are a key part of your home’s exterior water management system. When they work properly, they collect roof runoff and direct it away from areas that can be damaged by repeated water exposure.
When gutters are clogged, damaged, undersized, or draining poorly, water can spill over the roofline or collect near the home. Over time, that can contribute to staining, wood deterioration, siding damage, foundation-area moisture, soil erosion, and icy walkways.

Many gutter problems start small before they become obvious. Homeowners may first notice overflowing water during rain, staining along siding, or water collecting in places where it should not.
Some issues may be repairable. Others may indicate the gutter system is aging, undersized, storm-damaged, or no longer moving water effectively.
Johnson Exteriors can inspect the gutter system, downspouts, fascia, roofline, and drainage problem areas to help determine whether targeted gutter repair or full gutter replacement is the better next step.
A properly installed gutter system should do more than simply attach to the roofline. Gutters need to be planned around the home’s roof layout, water flow, downspout placement, exterior surfaces, and the amount of runoff the system needs to handle during heavy rain and snowmelt.
Johnson Exteriors provides gutter installation services for homeowners throughout Buffalo, and surrounding Minnesota communities. New gutter installation may be needed for homes with missing gutters, poorly draining systems, exterior renovation projects, storm restoration work, or older gutter layouts that no longer support the needs of the home.
Every home has different drainage needs depending on roof size, roof pitch, gutter runs, valleys, landscaping, walkways, and foundation areas. A good gutter layout should move water away from vulnerable exterior areas instead of allowing runoff to spill over the roof edge or collect near the home.
Johnson Exteriors installs aluminum and copper gutter options depending on the home, appearance goals, drainage needs, and project scope. Downspout placement is also evaluated so the full gutter system works as intended.
Gutter replacement is often the best option when an existing system is too damaged, worn, undersized, or poorly performing to repair effectively. Many gutter problems start small, such as occasional overflow, loose sections, or minor leaks, but gradually create larger drainage issues around the home.
Johnson Exteriors provides gutter replacement services for homeowners throughout Buffalo, and surrounding Minnesota communities. Replacement may be recommended when gutters no longer protect the roofline, siding, fascia, soffits, walkways, landscaping, or foundation areas properly.
Common signs include sagging gutters, leaking seams, repeated overflow, storm damage, rust or corrosion, gutters pulling away from the fascia, damaged downspouts, or water collecting too close to the home.
Some gutter issues can be repaired, but repeated repairs on an aging or poorly draining system may not solve the underlying problem. If gutters continue leaking, overflowing, or pulling away from the home, replacement may provide a more reliable long-term solution.
Not sure whether your gutters need repair or replacement? Johnson Exteriors can evaluate the system and explain the most practical option.
Not every gutter problem requires full replacement. In some cases, targeted gutter repair may be enough to correct localized issues and restore better drainage around the home.
Gutter repair may help address localized leaks, loose gutter sections, damaged or disconnected downspouts, minor storm damage, problem drainage areas, or gutters that have shifted out of position.
Homeowners often first notice gutter problems during heavy rain when water spills over the edge, drips behind the gutter, pools near the foundation, or runs across walkways and entry areas.
If gutters are repeatedly leaking, sagging, pulling away from the fascia, undersized, or damaged in multiple areas, replacement may be the better long-term option. Johnson Exteriors helps homeowners understand whether repair or replacement makes more sense based on the condition of the gutters, downspouts, fascia, roofline, and drainage performance.
Aluminum gutters are a practical choice for many Minnesota homes because they provide reliable drainage performance, a clean exterior appearance, and a durable option for residential gutter installation and replacement projects.
Johnson Exteriors installs both 5″ and 6″ aluminum gutters depending on the needs of the home.
A common residential gutter option for homes with standard roofline and drainage needs.
A larger gutter option for homes with higher water flow needs, larger roof areas, or more complex drainage demands.
The right gutter size depends on roof design, pitch, drainage volume, gutter run length, downspout placement, and problem areas around the home. Johnson Exteriors helps homeowners evaluate whether 5″ or 6″ aluminum gutters make the most sense for the home’s drainage needs.
Copper gutters are a premium option for homeowners who want a distinctive exterior appearance along with strong long-term durability. While aluminum gutters are the practical choice for many homes, copper gutters can be a good fit for select properties where appearance, architectural detail, and exterior value are major priorities.
Copper gutters can complement homes with higher-end finishes, historic character, custom details, or architectural features where the gutter system becomes part of the overall design. Over time, copper naturally develops a patina, giving the roofline a unique appearance as the material ages.
Copper gutters are not necessary for every home, but they may be the right choice when the homeowner wants a premium gutter system that supports both exterior protection and curb appeal.
Downspouts control where roof runoff goes after it leaves the gutter. Even a well-installed gutter system can create drainage problems if downspouts are undersized, poorly placed, damaged, clogged, or directing water too close to the home.
Johnson Exteriors evaluates roofline layout, gutter sizing, downspout placement, and visible drainage concerns so gutters and downspouts work together as one complete system.
Gutter guards help reduce debris buildup inside the gutter system and support more consistent water flow during rain, snowmelt, and seasonal storms. They are especially useful for homes near trees, heavy leaf drop, pine needles, seed pods, or recurring debris that causes gutters to clog or overflow.
When gutters become clogged, water may overflow near the roofline, spill over walkways, or collect near foundation areas. Johnson Exteriors evaluates the full gutter and downspout system before recommending gutter guards, repairs, replacement, or drainage improvements.
Keeps leaves, twigs, seed pods, pine needles, and other debris from collecting inside your gutters.
Helps rainwater and snowmelt move through the gutter system instead of overflowing near your home.
Reduces recurring debris buildup and helps limit how often gutters need to be cleaned.
Best paired with properly sized gutters, correct pitch, and well-placed downspouts for better drainage performance.
Gutters are closely connected to the roofline, fascia, soffits, siding, and overall exterior drainage of the home. When gutters are damaged or not moving water properly, the problem can affect more than the gutter system itself.
Minnesota storms, heavy snow, ice, wind, and falling debris can damage gutters, loosen fasteners, bend gutter runs, disconnect downspouts, or create drainage problems around the home. In some cases, gutter damage happens alongside roof, siding, fascia, or soffit damage.
Gutter repair or replacement is often part of a larger exterior restoration project after hail, wind, snow, or storm damage. Johnson Exteriors evaluates gutters, downspouts, roofing, siding, fascia, soffits, and visible drainage concerns together when needed so homeowners can better understand the full condition of the exterior.
Johnson Exteriors brings more than 30 years of exterior remodeling experience to every gutter project. Homeowners choose our team for honest recommendations, quality workmanship, and gutter solutions built for Minnesota weather.
Decades of gutter, roofing, and exterior remodeling experience serving Minnesota homeowners.
Gutter systems designed to handle rain, snow, ice, wind, debris, and seasonal changes.
From small gutter repairs to complete gutter replacement, our team helps you choose the right solution.
No-pressure recommendations, honest communication, and a simple path from inspection to installation.
We provide roofing and exterior services throughout the Twin Cities and nearby areas with fast response times and dependable local expertise.
Maintaining functional gutters is essential for protecting your home from water-related damage. Over time, gutters can wear down or become damaged, leading to issues that may compromise the structural integrity of your property. Here are some clear signs that you may need new gutters for your home.
Even small cracks in your gutter system can lead to significant problems over time. Water leaking through these cracks can seep into the fascia boards, siding, and even the foundation of your home. Inspect your gutters regularly for:
– Small hairline fractures
– Large splits or holes
– Rust spots around seams and joints
Replacing damaged sections promptly or considering a full gutter replacement is often more cost-effective than dealing with water damage repairs later.
If you notice that water frequently spills over the sides of your gutters during rainstorms, it may be time for an upgrade. Overflowing gutters are often caused by:
– Improper slope or alignment of the system
– Accumulated debris blocking water flow
– Gutters that have become undersized for large volumes of rainwater
Installing new gutters designed specifically for high-capacity drainage will help ensure effective water management during heavy rainfall.
When gutters begin to sag or detach from the roof’s edge, it’s a sign they can no longer support their intended load. Causes of sagging include:
– Excess weight from standing water due to clogs and poor drainage
– Worn-out hardware such as screws and brackets
– General wear and tear from age and weather exposure
This issue not only reduces gutter functionality but also poses a safety hazard if sections fall unexpectedly. Upgrading to modern systems with durable materials and reinforced fasteners can resolve this problem.
Gutters are designed to prevent water from damaging your home’s exterior surfaces. If you see peeling paint, rust stains, or streaks along walls beneath your gutter line, this could indicate:
– Water leakage caused by faulty seams or cracked sections
– Overflow due to inadequate capacity
– Improperly installed downspouts directing water too close to walls
Newer systems with seamless designs offer enhanced protection by eliminating common leak points.
| Issue | Cause | Potential Solution |
| Cracks/Fractures | Weathering over time | Replace damaged sections or upgrade |
| Sagging | Excessive weight from debris/water | Install reinforced brackets/support |
| Overflow | Clogs or undersized gutter system | Clean regularly; consider larger design |
| Peeling Paint | Leaks causing water contact with walls | Replace worn parts; ensure proper slope |
Faulty gutters often allow water to pool near the base of a home’s foundation, creating a damp environment ideal for mold growth. If you notice persistent areas of mildew near your foundation, it’s likely due to:
1. Poorly directed downspouts causing improper drainage
2. Gutter leaks resulting in excess runoff around your property
Switching to properly installed seamless systems with extended downspouts will redirect water safely away from your foundation.
If you find yourself constantly cleaning clogged gutters despite regular maintenance efforts, older designs may not be meeting modern performance standards. Upgrading to newer options like leaf guard systems eliminates frequent cleaning while improving overall efficiency.
Investing in new gutters at the right time will not only protect your home but also save money on long-term repairs associated with neglecting these critical warning signs.
Gutters play an essential role in protecting your home by directing rainwater away from the foundation, roof, and walls. However, over time, wear and tear can cause damage to your gutter system, leading to inefficiencies or even complete failure. Here’s a detailed guide on how to identify common gutter issues such as cracks, sagging sections, and other signs of deterioration.
| Tool | Purpose |
| Ladder | To access high points where gutters are installed |
| Flashlight | To inspect dark areas inside downspouts |
| Garden Hose | To test water flow through gutter channels |
| Trowel/Gloves | To remove debris during visual inspection |
Always ensure safety when using ladders during inspection by having a stable surface and someone nearby for assistance.
Neglecting minor gutter issues can escalate into more severe problems such as:
– Roof leaks due to pooling rainwater – Mold growth caused by improper drainage – Expensive repairs resulting from structural damage
By regularly inspecting and maintaining gutters (at least twice yearly), you’ll prevent costly repairs while maintaining your home’s value over time. Proper attention now ensures that both minor fixes and necessary replacements happen before significant harm occurs.
Gutters play a vital role in safeguarding your home from water damage by channeling rainwater away from its foundation, walls, and roof. When functioning properly, they help maintain the structural integrity of your property and prevent costly repairs. Understanding why gutters are essential can help homeowners prioritize their maintenance and replacement when necessary.
| Maintenance Task | Frequency | Tools Needed |
| Gutter cleaning | Twice per year | Ladder, gloves, scoop |
| Visual inspection | Quarterly | Binoculars or close view |
| Downspout monitoring | After heavy rainstorms | Garden hose |
| Repairs (cracks/leaks) | As needed | Caulking gun/sealant |
By taking proactive measures like regular cleaning and timely repairs, you can extend the life of your gutter system while ensuring optimal protection for your property against water-related issues. Replacing old or damaged gutters when necessary is also essential in maintaining their effectiveness over time.
Your gutters play a critical role in protecting your home from water damage by directing water away from your foundation and roof. Over time, however, even the most durable gutter systems can deteriorate or become inefficient. Knowing when to replace your gutters is essential to prevent costly repairs and ensure your home remains protected. Here are some key signs that it might be time for a new gutter installation.
Small cracks in your gutters may not seem like a significant issue initially, but over time, they can grow and lead to severe problems. Water seeping through these cracks will not be effectively directed away from your home and can cause:
– Foundation damage due to pooling water at the base of your home
– Roof or fascia board rot from water overflow
– Soil erosion in landscaped areas around your property
If you notice multiple cracks or splits throughout your gutter system, replacement may be more cost-effective than attempting repeated repairs.
Gutters that sag or pull away indicate structural issues, often caused by excess weight from clogs, debris buildup, or even improper installation. A sagging gutter system will fail to maintain proper alignment for water flow. Look out for:
– Gutters that hang unevenly when viewed from the ground
– Gutter fasteners pulling away from their attachment points
In such cases, replacing the affected section—or installing an entirely new system with better support—can restore functionality and prevent further complications.
Metal gutters are prone to rust over time, especially if they are frequently exposed to standing water due to poor drainage. Rust compromises both the appearance and structural integrity of the gutters. Common warning signs include:
– Discolored patches on steel or iron surfaces
– Flaky texture where rust has eaten through metal sections
Opting for modern materials like aluminum or vinyl during replacement can provide enhanced durability and resistance to corrosion.
If water consistently spills over the sides of your gutters during heavy rain despite regular cleaning, this could signal underlying issues such as:
1. Improperly sized gutters unable to handle large volumes of rainwater
2. Poor pitch preventing efficient flow toward downspouts
3. Aging systems with worn-out components that no longer function properly
Upgrading to larger-capacity seamless gutters may resolve these problems while improving overall performance.
Water stains on exterior walls often point back to malfunctioning gutters allowing runoff where it shouldn’t go. Additionally, peeling paint near gutter lines suggests prolonged exposure to moisture—a common occurrence with leaky systems incapable of channeling water effectively.
Replacing compromised sections with high-performance alternatives ensures better protection for both siding materials and external finishes of your home.
| Factors | Repair Needed | Replacement Advised |
| Number of damaged spots | A few isolated areas | Multiple widespread failures |
| Material degradation level | Minor wear (e.g., small leaks) | Severe rust/corrosion |
| Long-term effectiveness | Temporary improvement | Long-lasting solution |
By carefully weighing these factors based on inspection findings around cracks, sagging areas, overflow rates—or any combination—you’ll have clarity whether proceeding toward full-scale installation makes sense financially while satisfying longevity considerations overall.
Properly functioning gutters are essential for protecting your home against water damage. When gutters are overflowing or misaligned, they can fail to channel water away from your roof, walls, and foundation effectively. Addressing these issues promptly ensures the longevity of your gutter system and helps prevent costly structural damage. Below is a detailed guide on identifying the causes and implementing solutions for overflowing and misaligned gutters.
| Potential Issue | Suggested Solution | Frequency |
| Clogged Gutters | Clean debris & install guards | Semi-annually |
| Loose Fasteners | Tighten screws & replace damaged parts | As-needed inspections |
| Sagging Sections | Rehang & reinforce with brackets | During yearly checks |
With proper attention and timely repairs, you can ensure an efficient gutter system that protects your home while maintaining effective water management year-round.
Yes. Johnson Exteriors installs new gutter systems for homeowners throughout Minneapolis, St. Paul, and surrounding Minnesota communities. Gutter installation may include aluminum gutters, copper gutters, 3″x4″ aluminum downspouts, and gutter guards depending on the home and project scope.
Yes. Gutter replacement may be recommended when existing gutters are leaking, sagging, pulling away from the fascia, overflowing, storm-damaged, undersized, or no longer moving water away from the home properly.
Yes. Some gutter issues can be repaired, especially localized leaks, loose sections, damaged downspouts, or minor storm-related problems. If the system is aging, repeatedly failing, or poorly draining in multiple areas, replacement may be the better long-term option.
Johnson Exteriors installs 5″ and 6″ aluminum gutters. The right size depends on the home’s roofline, roof pitch, drainage needs, gutter run length, and how much water the system needs to manage during heavy rain or snowmelt.
Yes. Johnson Exteriors installs copper gutters for homeowners who want a premium gutter option with a distinctive exterior appearance and long-term durability.
Yes. Gutter guards can help reduce debris buildup, support better water flow, and reduce how often gutters need to be cleaned. They are especially useful for homes near trees or areas with heavy seasonal debris.
Yes. Gutter guards can help reduce debris buildup, support better water flow, and reduce how often gutters need to be cleaned. They are especially useful for homes near trees or areas with heavy seasonal debris.
Window replacement cost depends on the number of windows, window style, product selection, glass options, installation needs, and project complexity. The best next step is to request a clear quote for your home.
Downspouts control where water goes after it leaves the gutter. Poor downspout placement can allow water to collect near the foundation, landscaping, walkways, or entry areas, even if the gutters themselves are working properly.
Johnson Exteriors can evaluate your gutters, downspouts, drainage concerns, and exterior water management needs to help determine whether repair, replacement, gutter guards, or a new gutter system makes the most sense.