The Best Plumbing Contractors in Decatur, IL

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

#1

A-1 Plumbing

4.7
(180 reviews)
Verified

A-1 Plumbing is a prominent, family-owned and operated plumbing service known for its reliability and expertise in both residential and commercial plumbing. They emphasize quick response times, especially for emergencies, and are recognized for their professional and clean service.

2939 N Oakland Ave, Decatur, IL 62526

Specialties & Features

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

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Allens Plumbing Inc.

4.6
(90 reviews)
Verified

Allens Plumbing Inc. is a trusted local contractor with deep roots in the Decatur community. They are praised for their honest diagnostics, quality workmanship, and expertise in a wide range of plumbing installations and repairs, from simple faucet fixes to complex repiping projects.

2688 N Oakland Ave, Decatur, IL 62526

Specialties & Features

Pipe installation and replacement
Bathroom and kitchen plumbing
Leak detection and repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

C&R Plumbing Co.

4.5
(70 reviews)
Verified

Serving Decatur and the surrounding Central Illinois area, C&R Plumbing Co. has built a solid reputation for being dependable and thorough. They offer comprehensive plumbing services and are frequently noted in reviews for their friendly, knowledgeable technicians and fair pricing.

1155 W. Wood St., Decatur, IL 62522 (Note: This is a primary service area; they are a mobile service company)

Specialties & Features

Residential and commercial plumbing services
Drain cleaning
Water heater installation and repair

Business Information

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

Why These Are the Top Plumbing Contractors in Decatur

** The plumbing market in Decatur, Illinois, is characterized by a mix of long-standing local family businesses and regional service providers. The competition is moderate but healthy, which helps maintain a good standard of service quality and reasonable pricing. The presence of several companies with 20+ years of operation indicates a stable market where reputation and customer loyalty are paramount. Consumers in Decatur benefit from this, as contractors must maintain high service standards to remain competitive. Typical pricing is in line with national averages for the Midwest, with emergency or after-hours services commanding a premium. The market is well-served for standard residential repairs and installations, with a few standout companies offering specialized commercial and large-scale residential services.

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 Decatur regulations and climate

Frequently Asked Questions About Plumbing in Decatur

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

1What are common plumbing issues for Decatur homes due to our local climate and water?

Decatur's cold winters make frozen and burst pipes a major seasonal concern, especially in older homes with inadequate insulation. Additionally, the region's hard water can accelerate mineral buildup in pipes and water heaters, reducing efficiency and leading to clogs or premature appliance failure. We also frequently address issues with exterior hose bibs that weren't properly winterized before the first freeze.

2How much should I expect to pay for a common plumbing service call in Decatur?

Most Decatur plumbing companies charge a standard service call/trip fee of $75 to $125, which typically covers the first hour of labor and diagnostics. Part costs are extra; for example, fixing a running toilet might total $150-$250, while replacing a water heater can range from $1,000 to $2,500+ depending on the unit and complexity. Always request a detailed, upfront estimate, as pricing can vary between city and more rural Macon County areas.

3Are there any local regulations in Decatur I should know about for plumbing repairs or renovations?

Yes, the City of Decatur requires permits for significant plumbing work like replacing a water heater, re-piping, or adding new fixtures, which a licensed plumber will handle. Furthermore, Decatur and Illinois law mandate that any person performing plumbing work must be licensed by the Illinois Department of Public Health (IDPH), so always verify this license to ensure compliance and quality work.

4What's the best time of year to schedule non-emergency plumbing work in Decatur?

Late spring and early fall are ideal for scheduling non-emergency projects like drain cleaning, fixture upgrades, or repiping. These seasons avoid the high-demand emergency periods of deep winter (frozen pipes) and the peak of summer. Scheduling during these moderate periods often leads to faster appointment times and may provide more flexibility for plumbers to offer promotional rates on certain services.

5How do I choose a reliable plumber in Decatur, and what should I ask?

Always choose a plumber licensed by the State of Illinois and insured. Look for established local companies with strong community reviews and ask for references. Specifically, ask if they are familiar with Decatur's specific infrastructure, such as working with older clay sewer lines common in historic neighborhoods, and if they offer a warranty on both parts and labor. A trustworthy plumber will provide a clear, written estimate before starting work.