Getting a rental ready for new tenants usually means fresh paint and a deep clean. Gutters rarely make the list. That’s the problem. A clogged downspout or a few sagging sections look minor, but left alone, they turn into some of the most expensive repairs a landlord will ever deal with.

Most investors focus on what’s visible: the walls, the floors, the fixtures. Gutters get skipped because nobody notices them on a walkthrough, right up until they fail. The smarter move is checking them before the old tenant moves out and the new one moves in, while there’s still time to fix a small problem before it becomes a big one. Here’s what to look for.

Leaves and debris build up fast, and a gutter can go from clear to fully packed in one bad storm season. Once that happens, rainwater has nowhere to go. It spills over the side of the house instead of draining through the downspout, running straight down the foundation. Over time, that moisture works its way into a basement or crawl space, where it damages walls and breeds mold. The first sign is usually a tenant complaint about a damp smell. By the time anyone traces it back to the gutters, the fix is no longer cheap.

Make sure the gutters are clean and the downspout extensions are working properly. Extensions should carry water at least a few feet away from the house. Repair or replace any that are cracked, not connected, or pointing towards the house.

A gutter that’s sagging or pulling away from the fascia isn’t draining anymore. It’s just holding water. And water is heavy. Enough of it sitting in one low spot will eventually cause that section to fail outright, and when it does, it usually exposes a second problem underneath: a rotted or deteriorated fascia board. That board has to be replaced before the gutter can be rehung. There’s no way around it.

Walk the roofline and check for proper fall, meaning the gutter should slope consistently toward the downspout, with no dips or sagging sections along the way. Reattach or replace anything that isn’t pitched correctly. A sagging section doesn’t just pool water; it adds extra weight the hangers weren’t built to hold. Left unaddressed, that water eventually finds its way into the house itself, showing up as damage around windows, along exterior walls, or even as a leak in the ceiling.

Poor drainage around a foundation causes serious problems, and it usually starts with clogged gutters or downspouts pointed the wrong way. Water that should be carried away instead soaks into the soil right next to the house. In Connecticut, where winters bring one freeze-thaw cycle after another, that saturated soil expands and contracts enough to shift and even crack a foundation wall.

Tenants notice long before a landlord does. Musty smells. Water entering the basement. Wet basement walls, or worse, water flooding in during a heavy rain. Every one of those is expensive to fix after the fact, and every one of them was preventable with a working exterior drainage system.

The U.S. Environmental Protection Agency states that in order to control and prevent mold and mildew in residential homes the most important thing to control is moisture, and most of that battle happens outside the walls, not inside them.

Ice dams are one of the fastest ways a clogged gutter can wreck a roof, sometimes in a matter of days once the first real snow hits. Here’s how it happens: heat escaping from inside the house melts snow on the roof, and that water runs down until it hits the cold eave, where it refreezes, in the gutter, under the shingles, wherever it gets stuck.

The weight of that ice can pull a gutter clean off the fascia, or collapse it outright. And once ice works its way under the shingles, it has to go somewhere. That somewhere is usually inside the house, leaking down behind the siding or through window and door frames, often before anyone realizes what’s happening. Most of this is preventable with simple gutter cleaning and downspout extensions that carry water several feet clear of the house.

Earnest Homes includes exterior drainage and gutter cleaning in the pre-inspection checklist for getting a rental ready for the market, knowing that winter conditions can be a real threat to a rental property that isn’t prepared for them.

Clear the gutters before fall ends, not after the first snow. You should check your home’s gutters to ensure the hangers are appropriately spaced and there are no sagging sections or dips that can cause water to pool and subsequently freeze in the future.

The fascia, a flat strip of material attached to the edging of a roof, can be a major problem. Many landlords have found out too late that their gutters were pulling away from the house because the wood of the fascia had rotted away. Repairing damaged gutters always starts with replacing that section of fascia first. Catch it early, and the repair bill is a fraction of what it becomes once the gutter has actually fallen.

Gutter hangers must be evenly spaced and securely fastened to ensure that sections do not sag creating areas for water to pool. Hangers that are rusted or rotted should be immediately replaced. Just like shingles, gutters and downspout screens deserve an annual look from a qualified roofing contractor. Minor wear is easy to fix. Ignored, it turns into a full system failure and a much bigger water bill to deal with.

Damaged gutters don’t just cause structural damage to your home. The water also can create a slippery surface and cause accidents. Overflow does damage outside too, drowning mulched beds and plants near the foundation.

Route the water away from high-traffic areas, and both problems mostly solve themselves. Splash blocks or extended downspouts handle it, and neither costs much.

Gutter repairs belong in every standard pre-rental inspection and repairs checklist, right alongside HVAC service, washer and dryer checks, and smoke and carbon monoxide detector tests. For landlords preparing a home for its next tenant, having a structured turnover checklist helps ensure maintenance tasks like these aren’t missed before moving in – something that can prevent small issues from turning into costly repairs later.

According to the Insurance Information Institute one of the most common causes of home damage is water, and much of it starts on the outside. The gutter system is one of the exterior components of a home that should be inspected and properly serviced on a regular basis to protect the roof, foundation, and siding, and to head off costly repairs from water intrusion.

A clean, functioning gutter system protects the roof, the foundation, the siding, and a pleasant living environment for tenants. A pre-rental gutter inspection is a small cost. Water damage after the fact never is. To get ahead of these issues before your next tenancy, contact Wood & Wood for your free quote.