The Best Plumbing Contractors in Downers Grove, IL

Compare the highest-rated plumbing professionals in Downers Grove, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

John C. Flood

4.7
(250 reviews)
Verified

A well-established, family-owned plumbing and HVAC company with a long history in the region. They are known for their 24/7 emergency service, professional technicians, and membership plans for preventative maintenance. Their fleet is locally based, ensuring quick response times for Downers Grove residents.

5100 Main Street, Downers Grove, IL 60515

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain cleaning and sewer services

Business Information

Years in Business:120 years
Licensed:Yes
Insured:Yes
#2

Aardvark Plumbing & Sewer Inc.

4.8
(180 reviews)
Verified

A highly-rated, local family-owned and operated business known for its exceptional customer service, honesty, and quality workmanship. They focus heavily on residential plumbing and sewer services and have built a stellar reputation in Downers Grove and the surrounding western suburbs.

1436 Opus Place, Suite 100, Downers Grove, IL 60515

Specialties & Features

Drain cleaning and sewer services
Bathroom and kitchen plumbing
Pipe installation and replacement

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Horizon Plumbing, Sewer & Drainage

4.6
(150 reviews)
Verified

A reputable local contractor serving Downers Grove and the broader DuPage County area. They are praised for their clean, professional technicians and effective solutions for both routine plumbing and complex sewer line issues. They offer upfront pricing and a strong guarantee on their work.

(Serves Downers Grove, HQ in nearby Wheaton) 28W385 Industrial Ave, Wheaton, IL 60189

Specialties & Features

Leak detection and repair
Pipe installation and replacement
Commercial plumbing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Downers Grove

The plumbing market in Downers Grove is competitive and characterized by a mix of long-standing regional companies and highly-rated local specialists. As an established suburb with a blend of historic and newer homes, there is consistent demand for both emergency repairs and planned upgrades/renovations. The average quality of service providers is high, with customer expectations driving a focus on professionalism and transparent pricing. Typical service call fees range from $80 to $150, with most companies applying this cost toward the repair. Hourly labor rates for non-emergency work typically fall between $90 and $150 per hour. Emergency and after-hours services command a premium. The market is strong for specialists in sewer line replacement (including trenchless methods) and water heater installation, reflecting the age of some of the community's infrastructure.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Downers Grove regulations and climate

Frequently Asked Questions About Plumbing in Downers Grove

Get answers to common questions about plumbing services in Downers Grove, Illinois.

1How does Downers Grove's climate and soil affect my home's plumbing, especially the sewer line?

Downers Grove's clay-rich soil expands when wet and contracts during dry spells, which can lead to shifting and stress on underground sewer pipes, causing cracks or misalignment. Furthermore, our deep winter frost lines (typically 42 inches) mean water service lines must be buried deep to prevent freezing. Regular sewer line inspections, especially for older homes, are recommended to catch root intrusion or pipe damage early, preventing major backups.

2What is the typical cost range for common plumbing services like water heater replacement or drain cleaning in Downers Grove?

Costs vary based on the job's complexity and materials. For a standard 50-gallon gas water heater replacement, homeowners can expect $1,200-$2,200, including installation and disposal per local codes. Professional drain cleaning for a main line typically ranges from $200-$500. Always ensure quotes include all Village of Downers Grove permit fees if required for the work, as these are not always included in initial estimates.

3Are there specific local regulations or permits I need to be aware of for plumbing work in my Downers Grove home?

Yes. The Village of Downers Grove requires permits for most plumbing work beyond simple repairs, such as water heater replacements, re-piping, or adding new fixtures. Licensed plumbers must pull these permits, which ensure the work complies with Illinois Plumbing Code and local amendments. Always verify your plumber is licensed and insured in Illinois and familiar with Downers Grove's specific inspection processes.

4What seasonal plumbing issues are most critical for Downers Grove homeowners to prepare for?

Late fall is crucial for disconnecting and draining outdoor hoses to prevent interior pipe bursts from freezing. Before winter, ensure your sump pump discharge line is clear to prevent ice blockages that can cause basement flooding during thaws. Spring is the ideal time to have your sump pump itself serviced, as heavy seasonal rains test its capacity. Scheduling these preventative measures avoids the high demand and emergency rates during peak problem seasons.

5How should I choose a reliable plumber in Downers Grove, and what red flags should I watch for?

Choose a plumber who is licensed, insured, and has a physical local address. Verify they have positive reviews on trusted platforms and are familiar with Downers Grove's older housing stock, which may have galvanized pipes or unique layouts. Major red flags include refusing to provide a detailed written estimate, demanding full payment upfront in cash, or not pulling required village permits, which can void your home insurance and create issues during a future sale.