The Best Plumbing Contractors in Round Rock, TX

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

#1

S & D Plumbing

4.8
(280 reviews)
Verified

A highly-rated, locally-owned and operated company known for its rapid response times, especially for emergency services. They emphasize customer service and transparent, upfront pricing. They serve both residential and commercial clients.

2000 Sunrise Rd, Round Rock, TX 78664

Specialties & Features

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

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Radiant Plumbing & Air Conditioning

4.7
(190 reviews)
Verified

While also a major HVAC provider, Radiant has a strong, dedicated plumbing division. They are known for their professional, uniformed technicians, advanced diagnostic tools, and a strong focus on customer education and satisfaction. They offer financing options.

307 Sandmere Dr, Austin, TX 78704 (Headquarters, serves Round Rock extensively)

Specialties & Features

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

Business Information

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

Christianson Air Conditioning & Plumbing

4.6
(150 reviews)
Verified

A well-established company in the Central Texas region with a significant presence in Round Rock. They have a strong reputation for reliability and quality workmanship. They offer 24/7 emergency service and membership plans for preventative maintenance.

16601 S I-35, Buda, TX 78610 (Corporate office, with a strong service footprint in Round Rock)

Specialties & Features

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

Business Information

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

Why These Are the Top Plumbing Contractors in Round Rock

The plumbing market in Round Rock, Texas, is competitive and robust, driven by the city's continuous growth and expansion within the Austin metropolitan area. The average quality of service is high, as successful contractors must maintain excellent reputations to compete. Consumers have access to a mix of long-standing local companies and larger regional franchises, all vying for business. **Competition Level:** High. Homeowners and businesses have numerous reputable options, which pushes companies to differentiate themselves through superior customer service, rapid emergency response, and specialized services like trenchless pipe repair. **Typical Pricing:** Pricing is generally in line with the Central Texas region. A standard service call fee typically ranges from $75 - $150. Emergency or after-hours calls often have a higher trip charge, starting around $150 - $300. Hourly rates for labor range from $90 to $150+ per hour. For larger projects like water heater replacement, homeowners can expect to pay between $1,200 and $2,500+, and repiping a home can cost $4,000 to $15,000+, depending on the size of the home and materials used. The most reputable companies provide clear, upfront estimates before beginning work.

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 Round Rock regulations and climate

Frequently Asked Questions About Plumbing in Round Rock

Get answers to common questions about plumbing services in Round Rock, Texas.

1How does the Central Texas climate and soil affect my home's plumbing, and what specific maintenance should Round Rock homeowners prioritize?

Round Rock's expansive clay soil shifts dramatically with our wet/dry cycles, putting constant stress on underground pipes and often leading to foundation movement that can cause pipe cracks or misalignments. Homeowners should prioritize annual inspections of sewer lines and water main connections for root intrusion and leaks, and ensure proper grading around the foundation to direct water away. Installing a pressure regulator is also wise, as municipal water pressure can be high and fluctuate, stressing fixtures and pipes.

2What is the typical cost range for common plumbing repairs like water heater replacement or fixing a slab leak in Round Rock?

Costs vary, but for a standard 50-gallon gas water heater replacement, Round Rock homeowners can expect $1,200-$2,500, including the unit, labor, and permits. For a slab leak repair, a more complex and regionally common issue due to our soil, costs typically range from $2,000-$4,000+ depending on leak location and repair method (like re-piping vs. spot repair). Always get itemized estimates that include City of Round Rock permit fees, which are required for major work.

3Are there specific local regulations or permits I need to be aware of when hiring a plumber in Round Rock?

Yes. Reputable plumbers working in Round Rock must hold a valid Texas State Board of Plumbing Examiners (TSBPE) license and often need a City of Round Rock occupational license. Permits from the City's Development Services Department are legally required for most work beyond simple repairs, like water heater replacements, re-pipes, or sewer line repairs. A licensed provider will handle this, protecting you from liability and ensuring code compliance.

4What should I look for when choosing a reliable plumbing service provider in the Round Rock area?

First, verify their TSBPE license is active and in good standing. Choose a locally owned company with a physical address, as they understand our specific soil and infrastructure challenges. Look for providers who offer detailed, upfront pricing (not just hourly rates) and who are knowledgeable about the City of Round Rock's inspection process. Strong reviews mentioning punctuality, clear communication, and clean-up are also key indicators.

5Why is my water pressure low, and is this a common issue in Round Rock homes?

Low pressure can stem from several local factors: mineral buildup from our hard water clogging aerators and showerheads, a failing pressure regulator (common in homes over 15 years old), or a hidden leak exacerbated by soil movement. It's a frequent concern here. Start by checking and cleaning faucet aerators. If the issue persists house-wide, contact a plumber to test the regulator and check for leaks, especially before summer when irrigation use can further reduce municipal pressure.