Kalamazoo’s roofing and exterior crew since 1998
Gutter Installation & Replacement in Kalamazoo, MI
Lyster Exteriors installs, replaces, and repairs seamless gutters on Kalamazoo, MI homes. We form 5 inch and 6 inch seamless aluminum gutters on site, match the downspouts to the roof above them, and send the water away from the house. Same Miller Road shop since 1998.
Check your own house
Seven Signs a Gutter System Is Failing
Walk the house once in a steady rain and once when it is dry.
- Water sheeting over the front edge in an ordinary rain, not just a downpour.
- A run pulling away from the fascia, or a visible dip where water sits.
- Tiger striping, the dark vertical streaks down the gutter face.
- Peeling paint or soft wood on the fascia behind the gutter.
- A washed-out trench in the mulch or soil under the eave.
- Water or staining at the foundation near a downspout.
- Drips at the joints of an older sectional gutter after the rain stops.
Michigan weather
What Each Kalamazoo Season Does to a Gutter
Fall fills it
The mature trees over Kalamazoo’s older streets drop their load straight onto the roof below. Leaves mat over outlets, seeds wedge into downspout elbows, and a gutter that drained fine in August is a standing trough of wet debris by Halloween.
Winter freezes it
Water still sitting in a clogged run at the first hard freeze turns to ice, and ice is heavy. It bellies the gutter, pries fasteners out of the fascia, and sends snowmelt over the back edge and down the wall behind it.
Summer storms overload it
A thunderstorm delivers its water in bursts, and every square foot of shingle feeds the same few outlets. Gutters or downspouts too small for the roof above them overflow in exactly the storms they exist for. The numbers are in the sizing section.
Time loosens it
Spikes back out, hangers fatigue, seams open, and the slope that carried water to the downspout flattens as the house settles.
Gutters do not cause ice dams. An ice dam forms when heat escaping through the roof melts snow high on the slope and the water refreezes at the cold eave. University of Minnesota Extension puts it in one line: “Nonuniform roof surface temperatures lead to ice dams.” A clogged gutter adds ice weight at the edge, but the cure for a dam is in the attic. See our guide to ice dams and roof snow.
Source: University of Minnesota Extension, Dealing with and preventing ice dams.
The first question
Gutter Leak Repair, or a New System?
Not every leaking gutter needs to come down. Sectional gutters usually leak at their joints, and any gutter can leak at end caps, outlet seams, and downspout elbows. Where the run itself is sound, resealing a joint, resetting the slope, or swapping a crushed elbow is a legitimate fix, and we do that work. What we will not do is smear sealant over a system failing everywhere at once and call it repaired.
Usually a repair
One leaking seam or end cap, a downspout that has come apart at an elbow, a sagging section that needs new hangers, or a run that needs its slope reset after the fascia was disturbed.
Usually a replacement
Leaks at several seams, runs pulling off the house, rust or rot, crushed or undersized downspouts, paint peeling all along the fascia line, or water in the basement after every storm.
Seamless aluminum, formed at your house
Store-bought gutter comes in sections with a joint about every ten feet, and each joint is a future leak and a snag for debris. We run 5 inch and 6 inch K-style aluminum through a forming machine in your driveway, one continuous piece per run, cut to the measured length of the roofline and sloped to its downspouts.
Aluminum does not rust, and it comes in a range of factory colors to match siding and trim. Longtime Kalamazoo homeowners call the system eavestroughs, and so does the city. Before anything new goes up we check the fascia and soffit, because hanging a new system on water-damaged wood just schedules the next failure.
Sizing
How Much Water a Kalamazoo Roof Has to Shed
Gutters are not sized for a day of rain. They are sized for the worst five minutes of a thunderstorm. NOAA publishes that number for every location in the country, and these are its estimates for downtown Kalamazoo.
Source: NOAA Atlas 14 Precipitation Frequency Data Server, point estimates for Kalamazoo (42.2917, -85.5872). Gallon figures are our arithmetic from NOAA’s rates: one inch of rain on one square foot is 0.623 gallons. Rounded.
What that means on your house
A 1,000 square foot roof plane is roughly one side of the roof on a good-sized ranch house. In the hardest burst of a storm Kalamazoo should expect about once a decade, that one plane pours enough water into its gutter to fill a 55 gallon rain barrel in under a minute, and all of it leaves through one or two downspouts. A valley concentrates it at one spot. That is why gutter size and the number of outlets are measured for each run instead of guessed. For the storms this area has recorded, see our storm damage statistics for Kalamazoo County and the counties around it.
| 5 inch K-style | 6 inch K-style | |
|---|---|---|
| Capacity | The standard residential trough | Wider and deeper, so it carries noticeably more water per foot |
| Roofs it suits | Single-story homes, modest roof planes, short runs | Large or steep planes, long runs, and roofs with valleys emptying into one gutter |
| Debris | Clogs sooner under heavy tree cover | A wider trough and larger outlets pass more debris |
| Downspouts | Standard size | Larger downspouts, which are often the real fix for overflow |
Bigger is not automatically better. The roof area draining to each run decides it.
Leaf protection
Gutter Guards: the Types and What Each Handles
On a tree-lined street, cleaning gutters is not a once-a-year chore, it is a ladder trip every few weeks of fall. A guard closes the top of the gutter so debris stays out while water drops through. We install guards on new gutters and on existing runs still in good shape. The four common designs behave very differently under the trees you have.
| Guard type | How it works | Handles well | Weak spot |
|---|---|---|---|
| Screen | Perforated metal or plastic panel over the trough | Whole leaves and twigs | Seeds, pine needles, and shingle grit fall through or lodge in the holes |
| Micro-mesh | Fine woven mesh over a rigid frame | Leaves, needles, seeds, and most shingle grit | Pollen and tree sap can film the mesh, so it needs a brushing now and then |
| Reverse-curve | Solid cover; water clings to the curved edge and rolls in while leaves slide off | Large leaves in moderate rain | Fast water can overshoot the curve in a downpour, and small debris follows the water in |
| Foam or brush | An insert that sits inside the trough | Large leaves, for a while | Traps fine debris and seeds inside the gutter, where it is harder to clean than an open trough |
Nothing makes a gutter truly maintenance-free, and any product sold that way deserves your suspicion. What a good guard does is cut the cleaning down to an occasional rinse and keep the system draining through the weeks when the trees let everything go at once.
Where the water goes
Downspouts and Drainage
The gutter only collects the water; the downspouts decide where it goes. A downspout that dumps a whole roof plane against the foundation is a common cause of a wet basement, and it is one of the simpler ones to cure.
- Enough outlets. A long run or a big roof plane needs more than one way out.
- Outlets where water can leave. Not onto a walk that ices over or a bed that slopes back to the house.
- Extenders. Discharge carried well away from the foundation.
If your lot holds water after a storm, tell the estimator.
Overflowing, Sagging, or Leaking at the Seams?
Free estimate. We measure the roofline, look at the fascia, and tell you whether it is a repair or a new system.
Local rules
Historic Districts and Permits in Kalamazoo
About a third of the city’s housing was built before 1940, and some of its older neighborhoods are local historic districts, where the City of Kalamazoo’s Historic District Standards cover “eaves troughs” as part of the roof. In short:
- Metal only. Approved material is half-round metal, K-style metal, or a match to what is there. Vinyl “will not be approved.”
- Straps on decorative eaves. Where there is crown molding, gutters hang from straps instead of being nailed into the molding, and half-round is called the best choice.
- Small gutters for small roofs. The 4 inch size is for a porch roof, not a main roof.
- Guards may be approved.
We install seamless aluminum K-style gutters. If your house carries half-round gutters on crown molding, raise it at the estimate and call the Historic Preservation Coordinator at (269) 337-8804 before any work is planned.
Sources: City of Kalamazoo, Historic District Standards, Roofs; housing age from the U.S. Census Bureau, American Community Survey 2024, Kalamazoo city, figure rounded.
Permits: we handle it
When your job needs a permit, Lyster Exteriors pulls it.
For reference, the City of Kalamazoo’s Non-Structural Maintenance Permit page names re-roofing, residing, and window work. It does not name gutters.
Community Planning & Economic Development
150 E. Crosstown Parkway, Kalamazoo, MI 49001
Source: City of Kalamazoo, Non-Structural Maintenance Permit.
Working with us
Gutters, Roof, and Siding in the Right Order
Gutters live where the roof, fascia, and siding meet, and we work on all of it. If a roof replacement is coming, the sequence is roof first and gutters right after, so the new drip edge and the new gutters line up. If a run failed because the fascia behind it rotted, the wood is repaired before anything new hangs, with siding or trim work planned around it. After wind or hail, dented gutters are often the first visible sign of what happened on the roof, so start with storm damage roof repair. Gutters also belong in any roof maintenance routine.
How a Gutter Job Runs
- Measure. Free estimate at the house: every roofline, the roof area above each run, the fascia, and the existing downspouts.
- Decide. Repair or replace, 5 inch or 6 inch, color, guards or none, and where each downspout lands.
- Permit, if the job needs one. We pull it.
- Tear-off. The old system comes down and is hauled away, and the fascia gets a last check.
- Form and hang. New runs are formed on site by our own employees, sloped, and fastened. Downspouts and extenders go on last.
- Walk it with you. You see where every downspout discharges before we leave.
Questions
Gutters in Kalamazoo: Frequently Asked Questions
What makes seamless gutters better than sectional ones?
Sectional gutters have a joint about every ten feet, and every joint is a future leak and a snag point for debris. Seamless gutters are formed on site in one continuous piece per run, so the only joints are at corners and outlets.
What size gutters does my house need?
It depends on the roof area draining to each run. Many single-story homes do well with 5 inch K-style gutters. Large or steep roof planes, long runs, and heavy tree cover usually justify 6 inch gutters with larger downspouts. At NOAA’s 10-year peak rate for Kalamazoo, 1,000 square feet of roof sheds about 70 gallons a minute.
Do clogged gutters cause ice dams?
No. Ice dams come from uneven roof temperatures: heat escaping from the house melts snow high on the roof, and the water refreezes at the cold eave. A clogged gutter fills with ice, adds weight at the edge, and sends meltwater down the fascia, which makes the mess worse, but the fix for a dam is air sealing, insulation, and ventilation in the attic.
Are gutter guards worth it in Kalamazoo?
Under mature trees, usually yes. The type matters: a simple screen stops whole leaves, while micro-mesh also stops seeds, needles, and shingle grit. No guard removes maintenance entirely, but a good one takes away most of the ladder trips.
Can gutter guards go on my existing gutters?
Yes, when the existing runs are sound, pitched correctly, and firmly attached. Putting a guard over a gutter that leaks or holds water only hides the problem, so we look at the gutter first.
Do I need a permit for new gutters in Kalamazoo, and who gets it?
When a job needs a permit, Lyster Exteriors pulls it. The city’s maintenance permit page names re-roofing, residing, and window work, not gutters. In a local historic district the gutter material and how it is hung are covered by the city’s standards, so call the Historic Preservation Coordinator at (269) 337-8804 first.
A storm bent or tore down my gutters. What now?
Photograph the damage before anything is moved, dents in the gutter face and downspouts included. Then have the roof above checked, because wind and hail strong enough to damage a gutter rarely stop there. Whether to file an insurance claim is your decision.
Service area
Where We Hang Gutters
From Miller Road we install and replace gutters across the city of Kalamazoo, including Milwood, Westnedge Hill, Winchell, Oakwood, Eastwood, and the Northside, plus Kalamazoo, Texas, and Comstock Townships. Nearby towns have their own pages: gutters in Oshtemo, gutters in Portage, gutters in Battle Creek, Mattawan gutters, Allegan gutters, and Athens gutters.
We also handle roof repair and entry and patio doors. See photos of finished jobs or read what past customers say.
Free estimate
Tell Us What Your Gutters Are Doing
Overflowing at one corner, dripping at the seams, hanging loose, or missing altogether. Send the form or call and we will come measure.
- Free, with repair on the table when repair is enough
- 5 inch and 6 inch seamless aluminum, formed on site
- Our own crews, in Kalamazoo since 1998
- Licensed and insured
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Our Services
Roofing and Exterior Services
Asphalt shingle roofing is the core of what we do, backed by full exterior services for Kalamazoo and Southwest Michigan homes.
Roof Replacement
Full tear-off and replacement with architectural shingles.
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Roof Repair
Leaks, storm damage, and missing shingles fixed fast.
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New Roof Installation
New construction roofs installed to manufacturer spec.
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Roof Maintenance
Inspections and upkeep that add years to your roof.
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Siding
Vinyl and fiber cement siding built for Michigan weather.
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Windows
Replacement and new-construction windows.
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Gutters
Seamless gutters and downspouts that protect your home.
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Doors
Entry and exterior doors that make a first impression.
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Decks
Custom decks that add outdoor living space.
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Insulation
Attic insulation that cuts energy bills.
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Certified Installers for the Brands on Your Home
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