How Much Does It Cost to Repair an Outdoor Misting System in 2025?

This article was updated using automation technology and thoroughly reviewed for accuracy by HomeAdvisor Editor Ryan Noonan.

Outdoor misting system repairs average $490, but you might pay as little as $85 or as much as $3,400. Because these systems keep you cool, water plants, and deter mosquitoes, a breakdown can feel brutal on a hot day. Knowing the major cost factors helps you set a realistic budget and avoid surprises.

Outdoor Misting System Repair Cost Factors

Parts, labor, and system placement all shape your final bill. Pinpointing the exact issue—and the pro who can solve it—lets you budget smart before the first service call.

Labor

Expect to pay a plumber $50 to $100 per hour to diagnose and fix your system, with a one-hour minimum common on small jobs. Rates rise in high-cost regions and dip in more affordable markets, so ask for a local quote before you schedule.

Replacement Parts

An outdoor misting system consists of tubing and pipes through which water is delivered by compressed air to form a mist. The system isn't complicated, and most malfunctions result from a blocked tube or nozzle or a short in the electrical system.

If your misting system has a pump that's broken and in need of replacement, you'll pay the full cost of a new pump. In contrast, replacing a pipe or nozzle or repairing a blown fuse is inexpensive and straightforward. Here ’s what you can expect to pay for the most common replacement parts:

• Tubing and piping: $0.63–$3 per lin. ft.

• Nozzles: $10–$50 per nozzle

• Fuses: $0.50–$1

• Pump: $150–$1,500

System Accessibility

Large or hard-to-reach systems cost more to fix. If your pipes run along a high pergola or the compressor sits in a tight crawl space, let the plumber or sprinkler specialist know upfront; extra ladder time or cramped quarters can boost labor fees.

DIY vs. Hiring a Pro to Repair a Misting System

Before you pick up the phone, run a quick troubleshooting check—you might solve a simple clog or loose fuse on your own.

• Ensure the nozzles are clear and don’t need to be cleaned.

• Check the tubing for holes that can be patched.

• Ensure the power system to your misting system is on.

Swapping a nozzle, fuse, or short length of tubing yourself can save $50 to $200 in labor. But when the job involves a pump swap or electrical work—and pros charge $50 to $150 per hour—calling in a local sprinkler pro protects both your system and your warranty.

Budgeting Tips for Misting System Repair Costs

Keep costs for your outdoor misting system repairs down with these cost-saving strategies:

• Collect at least three local quotes to compare prices and scope.

• Set aside extra cash for parts or system upgrades.

• Book service in the off-season when labor rates dip.

• Perform routine maintenance to dodge expensive breakdowns later.

How HomeAdvisor Gets Its Cost Data

No place is more important than your home, which is why HomeAdvisor connects homeowners with local pros to transform their houses into homes they love. To help homeowners prepare for their next project, HomeAdvisor provides readers with accurate cost data and follows strict editorial guidelines. After a project is complete, we survey real customers about the costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.