Will use for any future plumbing needs. Had a 70 ft buried gas line installed for a generator along with Riser and regulator. They showed up on time for both the estimate and the work. Finish the work in a timely manner communicated every step of the way there were no surprises. 100% recommend.
Whole-Home Repiping in PEX-A and Copper
Your home depends on strong water pipes to deliver quality water every single day. Old galvanized or corroded pipes often cause leaks that ruin your flooring and walls inside the house.
Selecting GarSan Plumbing means hiring an experienced team that serves Kingwood from nearby New Caney. Jose Garcia, the Responsible Master Plumber, and his wife Esmeralda lead our operations. We handle major renovations and smaller residential repairs with equal care and professionalism. You should not have to worry about your budget or stress about hidden fees when you hire a plumber for this kind of job. We treat your house like our own home.
- Eliminates widespread leaks and pinhole corrosion.
- Reduces noise caused by old galvanized piping.
- Improves water pressure throughout your home.
- Modern PEX or copper pipes last decades longer.
- Turns off the constant low flow headaches.
Pricing
What this generally costs
All prices shown are starting prices or typical ranges, not guaranteed quotes or maximum prices. Final pricing can vary based on access, materials and equipment, complexity, code requirements, permits and existing conditions. You receive pricing for approval before any work begins.
See full pricingUpdated September 4, 2026
Our work
Whole-Home Repiping, jobs we have done




Symptoms
When To Call Us
How we handle it
What to expect
Consultation
We inspect your pipes and discuss your material options.
Permitting
We file all permits with the city for you automatically.
Piping
We install PEX or copper lines throughout the interior.
Inspection
We handle the city inspection that closes the permit.
Real Google reviews
What customers say
Responsive, easy to work with. Clearly explained the issues and the options. We are a small business and will definitely keep Jose on speed dial.
Jose from GarSan Plumbing Services came out to assess and locate a water leak that had caused significant damage inside my home. He was punctual, or early, for each visit and spent the time required to assess the situation and provide cost effective solutions. I think he did a fantastic job and I would definitely call him again when I need plumbing work in the future. Thank you!
By area
Whole-Home Repiping in your town
Each of these covers what is actually different about this work in that area.
Are you ready for a repipe that lasts? GarSan Plumbing provides complete whole-home repiping for homeowners in Kingwood, Humble, and Atascocita. We use premium copper or PEX materials to restore your plumbing permanently.
We coverKingwood, Humble, Atascocita, Porter, New Caney, Conroe, The Woodlands, Spring, Tomball, Magnolia, Montgomery.
Questions
Whole-Home Repiping FAQ
Not answered here? Call and ask. We would rather talk it through.
Which material is better for my house, PEX or copper?
PEX is flexible and resistant to freezing, which makes it great for Texas weather. Copper is durable and carries a premium feel, but it costs more upfront. We help you choose based on your budget and existing plumbing conditions.
How much does a whole-home repipe cost?
The price depends on the size of your house and the number of bathrooms. GarSan Plumbing offers competitive rates and provides fair pricing even on weekends. You get a final price estimate before we start work, so there are no surprises.
Is repiping messy?
Repiping creates some dust and debris within your home. We protect your flooring and furniture with tarps. Our team cleans up the work area every day until the house is spotless when we leave.
Do you work on weekends and holidays?
Yes, we understand emergencies do not follow a nine-to-five schedule. Jose Garcia and the team are available for weekend repiping jobs. We charge fair rates for this service rather than inflating the price.
Are you licensed and insured?
We are fully licensed under TSBPE license RMP #44229. As a woman-owned family business in Kingwood, we pride ourselves on meeting all code requirements. We pull the necessary permits and see the inspection through.
Why should I choose your company over big box plumbers?
We are real plumbers who solve problems that others refuse to touch. We communicate with you every step of the way and do not trick you with unnecessary added costs. You get direct access to Jose Garcia, the Responsible Master Plumber.
Also from GarSan
Related services
Water Softeners & Filtration
Water softeners and whole-home water filter systems. Hard water and bad-tasting water are two different problems, and they need two different answers.
Fixture & Toilet Installation
Faucets, sinks, toilets, disposals and hose bibs. Everyday work, done to code and inspected.
Remodel Plumbing
Rough-in, line relocation and finish-out, coordinated with your contractor and signed off.
Before you decide
Worth reading first
No sales pitch in these. They are what we would tell you on the phone if you had the time to ask.
Whole-Home Repipe: PEX vs Copper, and What It Costs
Decide between PEX and copper for your Texas home repipe project.
Read it →Cast Iron Drain Lines in Older Houston Homes
Old cast iron pipes in Houston homes can rust from the inside, causing backups and foul smells.
Read it →Galvanized Pipe: Why It Rusts and When to Repipe
Galvanized pipe rusts from inside out, causing pressure loss and rusty water; replace it with a PEX‑A repipe when leaks become fre…
Read it →What Is a Plumbing Manifold
A plumbing manifold is a central hub that delivers water to each fixture through its own dedicated line.
Read it →Need whole-home repiping?
Call or text (832) 318-1140, or send the form. Emergency calls may be accepted outside normal hours, including Sundays, based on availability.
Call (832) 318-1140