The Best Plumbing Contractors in Union, IL

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

#1

Union Plumbing & Heating Inc.

4.8
(95 reviews)
Verified

A family-owned and operated business that is the most locally entrenched plumbing service directly in Union. They have built a strong reputation for reliability and personalized service over many years, specializing in both residential and commercial projects, from new installations to emergency repairs.

14225 E Union School Rd, Union, IL 60180

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Bathroom and kitchen plumbing

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Marengo Plumbing & Sewer

4.7
(180 reviews)
Verified

A highly reputable and well-established provider located in the neighboring city of Marengo. They are known for their professional, clean, and efficient service. They offer a comprehensive range of plumbing services and have significant expertise in dealing with older home plumbing systems common in the region.

13210 S Union Rd, Marengo, IL 60152

Specialties & Features

Drain cleaning and sewer services
Pipe installation and replacement
Leak detection and repair

Business Information

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

Scott's Plumbing Inc.

4.6
(120 reviews)
Verified

Serving McHenry County and surrounding areas from Huntley, IL, Scott's Plumbing is a trusted name known for its responsive emergency service and high-quality workmanship. They emphasize clear communication and upfront pricing, which is frequently praised in customer reviews.

10915 Ridgewood Dr, Huntley, IL 60142

Specialties & Features

Residential and commercial plumbing services
Emergency plumbing repairs
Water heater installation and repair

Business Information

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

Why These Are the Top Plumbing Contractors in Union

** The plumbing market serving Union, Illinois, is characteristic of a semi-rural community. It is not saturated with large national chains but is instead dominated by longstanding, local, and family-owned businesses. This creates a competitive environment based heavily on reputation, trust, and personal relationships rather than marketing spend. The quality of service is generally high, as these businesses rely on community word-of-mouth. **Competition Level:** Moderate. While there aren't dozens of providers, the few that operate in and around Union are well-established and highly competent, competing directly on service quality and reliability. **Typical Pricing:** Pricing is generally in line with regional averages for Northern Illinois. Standard service call fees typically range from $75 - $150, with hourly labor rates between $90 - $150. Emergency or after-hours services command a premium. The local providers are known for providing fair and transparent quotes, and customers are advised to get multiple estimates for large, non-emergency projects like full repipes or sewer line replacements.

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 Union regulations and climate

Frequently Asked Questions About Plumbing in Union

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

1What are the most common plumbing issues for Union, IL homeowners, especially related to our climate?

The most frequent issues stem from our harsh Illinois winters, including frozen and burst pipes in uninsulated crawl spaces or exterior walls. Additionally, hard water common in McHenry County leads to scale buildup in water heaters and fixtures, reducing efficiency and lifespan. Spring thaws can also overwhelm older sump pump systems, making pump maintenance and backup systems a key local concern.

2How do I choose a reliable plumber in the Union area, and are there specific local licenses I should verify?

Always choose a plumber licensed by the State of Illinois, which requires passing rigorous exams and carrying adequate insurance. For reliability, seek established local companies with strong reviews from neighbors in Union or nearby towns like Marengo and Huntley, as they understand local water conditions and building practices. Be wary of out-of-area "storm chasers" who appear after major freezes or storms.

3What is the typical cost range for common plumbing services like water heater replacement or fixing a burst pipe in Union?

Costs vary, but a standard 50-gallon water heater replacement typically ranges from $1,200 to $2,500 installed, influenced by the type (conventional vs. tankless) and local permit fees. Emergency repair for a burst pipe can range from $300 to $1,500+ depending on access and damage. We recommend getting itemized estimates, as pricing in McHenry County is generally competitive but can be higher for immediate emergency calls during a deep freeze.

4When is the best time of year to schedule non-emergency plumbing work like repiping or drain cleaning in Union?

The ideal times are late spring and early fall. These periods avoid the peak demand of winter emergencies (frozen pipes) and the busy season for sump pump and outdoor faucet work in early spring. Scheduling during these milder shoulder seasons often provides better availability and potentially more flexible pricing from local plumbers.

5Are there any local regulations in Union or Illinois I should know about for plumbing repairs or renovations?

Yes, Illinois state plumbing code and local McHenry County amendments govern all work. Key regulations include requirements for proper backflow prevention devices, specific pipe materials for potable water, and permits for most jobs beyond simple repairs. For example, replacing a water heater or adding a bathroom fixture legally requires a permit and inspection to ensure safety and compliance, which a reputable local plumber will handle for you.