Modern, durable pipes that protect your home and give you peace of mind for decades to come.
Your home's plumbing system is the lifeline of your property, delivering clean water to every fixture and safely removing wastewater. But when pipes corrode, leak, or fail, the consequences can be devastating — water damage, mold growth, reduced water pressure, and skyrocketing repair bills. At LEX Air Conditioning and Heating, we specialize in whole house repiping services that transform aging, problematic plumbing into a modern, reliable system you can count on for decades.
Serving Dallas-Fort Worth homeowners since 2004, our licensed plumbing professionals understand that repiping is a major investment. That's why we focus on transparency, quality craftsmanship, and minimal disruption to your daily life. Whether you're dealing with frequent leaks, discolored water, or simply want to upgrade before problems arise, we provide comprehensive repiping solutions using the latest materials and techniques.
From initial inspection to final testing, we handle every aspect of your repiping project.
We thoroughly assess your existing plumbing system, identify problem areas, and recommend the best repiping solution for your home and budget.
Complete replacement of all water supply lines throughout your home using modern PEX or copper piping for long-lasting reliability and performance.
Strategic replacement of problem sections or specific areas like bathrooms, kitchens, or water heater connections when full repiping isn't necessary.
Upgrade from aging copper pipes to flexible, durable PEX tubing that resists corrosion, freezing, and mineral buildup while lowering installation costs.
We coordinate with trusted contractors to patch drywall, paint, and restore your home's appearance after repiping work is complete.
Every repiping project includes thorough pressure testing, leak detection, and water flow verification to ensure flawless operation.
Don't ignore these warning signs — early detection can save you thousands and prevent devastating water damage.
If you're constantly calling plumbers for leaking pipe repairs, your plumbing system may be too deteriorated to patch effectively. Multiple leaks signal systemic failure.
Noticeable decrease in water pressure throughout your home often indicates restricted flow from corroded, mineral-clogged, or collapsing pipes that need replacement.
Brown, yellow, or rust-colored water coming from your taps signals serious internal pipe corrosion that affects your water quality and safety.
Metallic taste or foul odors in your tap water may result from contaminants leaching from corroded pipes or bacterial growth inside deteriorating plumbing.
Older homes with original plumbing systems often have outdated materials like galvanized steel or polybutylene pipes that are prone to failure and should be replaced.
Rust, greenish oxidation, or flaking on visible pipes indicates widespread internal deterioration throughout your plumbing system that requires immediate attention.
Yellow or brown stains indicate hidden leaks behind walls that can cause mold growth, structural damage, and expensive repairs if not addressed quickly.
Sudden increases in water costs without changed usage patterns often reveal hidden leaks in your plumbing system that are wasting water 24/7.
Noticing any of these issues? Schedule a free consultation to discuss your repiping options.
Call for Free ConsultationWe use only premium materials designed for decades of reliable performance.
Our most popular choice for modern repiping projects. PEX tubing is flexible, corrosion-resistant, freeze-resistant, and significantly less expensive to install than copper. It resists mineral buildup, reduces water noise, and can be installed with fewer joints — meaning fewer potential leak points. PEX is approved by all major building codes and backed by 25-year manufacturer warranties.
The traditional choice known for proven durability and longevity. Copper pipes have served homes reliably for over 50 years and continue to be an excellent option. They're naturally antimicrobial, recyclable, and heat-resistant. While more expensive to install than PEX, copper provides unmatched longevity and is preferred by some homeowners for its track record and resale value appeal.
Not sure which material is right for your home? Our plumbing experts will help you choose based on your budget, home design, and long-term goals.
What to expect when you choose LEX for your repiping project.
We start with a comprehensive inspection of your plumbing system. Our licensed plumber will assess your pipes, identify problem areas, discuss your concerns, and recommend the best solution. You'll receive a detailed, upfront quote with no hidden fees or surprises.
Once you approve the quote, we create a detailed project plan and schedule that minimizes disruption to your daily routine. Most whole house repiping projects take 2-4 days depending on home size and complexity. We'll coordinate everything to keep your home functional throughout the process.
Our licensed technicians arrive on time with all necessary materials and equipment. We carefully remove old pipes and install new plumbing using proven techniques and quality materials. We take care to protect your home with drop cloths and minimize wall openings wherever possible.
After installation, we conduct thorough pressure testing and flow verification to ensure every connection is secure and leak-free. We test all fixtures, check for proper water pressure, and confirm everything operates perfectly.
We clean up all debris and coordinate any necessary drywall patching or painting. Your home will be left clean and functional, with modern plumbing you can trust for decades to come.
Over 22 years serving DFW with licensed, background-checked plumbing professionals who specialize in residential repiping projects.
You'll know the exact cost before we start. No hidden fees, no change orders, no surprises — just honest, upfront pricing you can trust.
We use only premium-grade PEX and copper from trusted manufacturers, backed by industry-leading warranties for your peace of mind.
We understand repiping is a major investment. That's why we offer financing options with approved credit to fit your budget.
We work efficiently and clean up daily to keep your home functional and comfortable throughout the repiping process.
We stand behind our work with a 100% satisfaction guarantee. If you're not happy, we'll make it right — that's our promise.
"We had our entire house repiped by LEX and couldn't be happier. They were professional, efficient, and kept us informed every step of the way. No more leaks, great water pressure, and the pricing was fair and transparent. Highly recommend for any major plumbing project!"— Jennifer M., Plano, TX
We believe in transparent pricing. While every home is different, here's what you can expect for typical repiping projects in the Dallas-Fort Worth area:
*Prices vary based on home size, number of fixtures, pipe material, accessibility, and complexity. All quotes include labor, materials, and post-installation testing. Drywall restoration may incur additional costs.
Every home is different. Schedule a free consultation and we'll provide an accurate, detailed quote with no obligation.
(972) 466-1917Flexible financing available with approved credit
We provide professional whole house repiping services throughout the Dallas-Fort Worth metroplex.
We offer complete plumbing solutions for your home.
Most whole house repiping projects take 2-4 days depending on the size of your home, number of fixtures, and complexity of the plumbing layout. Single-story homes with accessible crawl spaces or attics typically take less time than multi-story homes with concrete slab foundations. We work efficiently to minimize disruption while maintaining quality standards.
We understand you need water access during the project. While we'll need to shut off water during active work periods, we restore service at the end of each workday so you can use your toilets, showers, and kitchen facilities. We'll coordinate with you to schedule work around your family's needs.
We minimize wall openings by using strategic access points and flexible PEX routing when possible. Small access holes (typically 6-12 inches) are necessary to reach existing pipes and install new ones, but we take care to limit the number of openings. We can coordinate with trusted contractors to patch and paint drywall after completion.
Yes, PEX is extremely reliable and has been used successfully in plumbing systems for over 30 years. It's approved by all major building codes, carries 25-year manufacturer warranties, and offers advantages over copper including freeze resistance, corrosion resistance, and lower installation cost. Many homeowners choose PEX for these benefits.
Yes, we understand that whole house repiping is a significant investment. We offer flexible financing options with approved credit to help make your project affordable. During your free consultation, we'll discuss payment options and help you find a solution that fits your budget.
Multiple recurring leaks, consistently low water pressure, discolored water, visible corrosion on pipes, and homes over 40 years old with original plumbing are strong indicators that repiping is more cost-effective than ongoing leak repairs. Our plumbers can assess your system and recommend the most practical solution.
Yes, whole house repiping is considered a major home improvement that increases property value. Updated plumbing with modern materials is a selling point for potential buyers, eliminates concerns about aging pipes, and demonstrates proper home maintenance. It's an investment that protects both your home and your equity.
PEX piping is expected to last 40-50 years or more, while quality copper pipes can last 50+ years with proper water conditions. Both materials far outlast older galvanized steel or polybutylene pipes. Regular maintenance and water quality management can help maximize the lifespan of your new plumbing system.
Protect your home with modern, reliable plumbing from a company you can trust. Call today for a free inspection and upfront quote.
Serving DFW since 2004 • 2,000+ 5-Star Reviews • Licensed & Insured
