Why Do My Gutters Spill Over During Phoenix Monsoons?

If you’ve spent a few seasons in Phoenix, you already know how the weather likes to surprise you. Most days are dry enough that gutters barely cross your mind. Then monsoon season shows up, and suddenly the rain comes down so fast you can hear it hitting the roof before you even get to the window. A lot of homeowners call CR Gutters, Inc.™ right after that moment, wondering why the gutters seemed fine all year and then couldn’t keep up when the storm rolled in.

Why Gutters Overflow When the Monsoon Hits

Even in Phoenix, gutters collect more than you’d think. Dust settles in them year-round, and small bits of debris drift in unnoticed. It doesn’t look like much on a dry day, but during a heavy storm, that buildup slows the water, causing it to back up and spill over the edge.

Gutter size also makes a big difference. Many homes in Phoenix have standard 5-inch gutters, which are fine for light rain but often can’t keep up during a monsoon burst. When water starts pouring over the middle of a long gutter run, that usually means the system is undersized. That’s when 6-inch gutters come in handy. They hold a lot more water, which gives the system enough breathing room during fast, heavy downpours.

Pitch can be an issue too. Gutters need a very slight angle so the water knows where to go. With the kind of heat and wind Phoenix gets, gutters can shift a little over time. That shift might not be noticeable to the eye, but it’s enough to slow the water and cause overflow.

What to Look for Around Your Home

You don’t have to wait for a huge storm to see hints that the gutters are struggling. A few early signs include:

• Water spilling over one section during rain?
• Soil or gravel washing away near walkways?
• Mud splashing up onto the stucco?
• Downspouts that barely release water?
• Puddles forming below roof edges after storms

These signs may seem small, but they’re worth paying attention to, especially in a city where storms hit hard and fast.

Typical Costs in Phoenix

• Gutter cleanings: usually $200–$400?
• 6-inch upgrades: commonly $3,000–$6,000 depending on home size

How CR Gutters, Inc.™ Helps Phoenix Homeowners Stay Ahead of Monsoon Season

When CR Gutters, Inc.™ visits, they take a careful look around the property to see how water usually moves during storms. They check how the gutters sit and note small details that could affect drainage. Every Phoenix home handles monsoon rain differently, so the aim is to find a simple way to guide the water where it won’t cause trouble.

For some homes, a cleaning and a pitch adjustment do the job. For others with long rooflines, upgrading to 6-inch gutters gives the system the extra capacity it needs during heavy storms.

Monsoon storms in Phoenix come on fast, and once the rain begins, there’s not much you can change in the moment. Getting the gutters checked beforehand is what really helps.

If you’ve seen overflow or want to make sure things are ready, call CR Gutters, Inc.™ at (602) 671-3476. They can take a quick look at your Phoenix home and share if anything needs attention before the next storm.