Sump Pump Installation & Repair in Arlington Heights, IL

Last updated April 16, 2026 Reviewed by our licensed Chicago master plumber team

When Arlington Heights homeowners and businesses need professional sump pump installation & repair services, they turn to Plumbers 911 Chicago. We've been serving the Arlington Heights community and surrounding Cook County neighborhoods with expert plumbing solutions backed by licensed, bonded, and insured technicians.

Arlington Heights sits in an area with a relatively high water table and heavy clay soils that don't drain quickly. During spring thaws and heavy rainstorms, basement flooding is a real threat for many homeowners. A properly installed and maintained sump pump system is your primary defense against basement water damage. Plumbers 911 installs, replaces, and maintains sump pump systems throughout Arlington Heights, including battery backup systems that protect your home even during power outages.

Sump Pump Services

New Sump Pump Installation — Complete installation including sump pit (basin), primary pump, check valve, discharge piping, and exterior discharge point. We size the pump for your home's water volume and pit dimensions.

Sump Pump Replacement — Replacing failed or aging pumps with new, properly sized units. Most sump pumps last 7–10 years with proper maintenance.

Battery Backup Sump Pump — A secondary pump powered by a dedicated battery that activates automatically when the primary pump fails or when power goes out. Essential in Arlington Heights where severe storms often cause simultaneous heavy rain and power outages.

Water-Powered Backup Pump — Uses municipal water pressure to power a backup pump — no battery needed and unlimited run time. Ideal as a secondary backup layer, though it uses municipal water during operation.

Sump Pit Installation & Upgrade — Installing a new sump pit in basements that don't have one, or upgrading undersized pits. We install sealed, radon-resistant pit covers when requested.

Discharge Line Routing — Proper routing of discharge water away from your foundation. We install freeze-resistant discharge lines and ensure water drains at least 10 feet from the foundation per Arlington Heights requirements.

Sump Pump Costs in Arlington Heights

Primary Sump Pump Replacement (existing pit) — $400–$900 installed

New Sump Pump System (new pit + pump + discharge) — $1,200–$3,000

Battery Backup System — $800–$1,500 installed (in addition to primary pump)

Water-Powered Backup — $600–$1,200 installed

Combination Primary + Battery Backup — $1,500–$2,500 installed

Sump Pit Upgrade/Replacement — $500–$1,500

All pricing includes parts, labor, and testing. We recommend testing the system with water after every installation.

Why Arlington Heights Chooses Plumbers 911 Chicago

Local Arlington Heights Experts

We understand Arlington Heights' residential plumbing infrastructure, from older homes near downtown to newer developments. Our plumbers know Cook County codes inside and out.

24/7 Emergency Response

Plumbing emergencies don't wait for business hours. Our Arlington Heights plumbers are available around the clock with fast response times throughout the 60004, 60005, and 60006 zip codes.

Upfront, Honest Pricing

We provide detailed written estimates before starting any work. No surprise charges, no hidden fees — just transparent, fair pricing on every job.

Licensed, Bonded & Insured

Every technician is State of Illinois licensed, bonded, and fully insured. We pull all required permits and ensure 100% code compliance.

Sump Pump Installation & Repair FAQ — Arlington Heights

How often should I replace my sump pump?

Sump pumps typically last 7–10 years. We recommend testing yours quarterly by pouring water into the pit to verify it activates. If it runs constantly, cycles frequently, or makes unusual noises, replacement is likely needed. Don't wait for failure during a storm.

Do I need a battery backup sump pump?

In Arlington Heights, we strongly recommend it. Severe storms cause both heavy rain and power outages simultaneously — exactly when you need your sump pump most. A battery backup activates automatically and can run for 8–24 hours depending on the battery and water volume.

Why is my sump pump running constantly?

Possible causes include a stuck float switch, a check valve that's not holding (water flows back into the pit), a high water table, underground water springs, or a pump that's undersized for the water volume. We diagnose the specific cause and recommend the appropriate fix.

Where should sump pump water discharge?

Discharge water must exit at least 10 feet from your foundation and should not drain onto neighboring properties or into the sanitary sewer. We route discharge lines to drain onto your yard surface or into a designated drainage area per Arlington Heights village requirements.