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Burst pipe or no water? Call now.Mon to Sat, 8am to 5pm. Sunday closed. Call after hours anyway and we will tell you straight away whether we can get to you.(832) 318-1140

Pricing

What our plumbing services typically cost

Most plumbing companies will not put a number on a website. We will, with the honest caveat that a price you read online is a starting point and not a quote. Here is what our work generally runs in New Caney, Kingwood, Humble and the surrounding area.

Pricing updated September 4, 2026

Service & diagnostic call

$125

Our standard residential service and diagnostic fee is $125. When repairs are approved and performed, the service-call fee may be waived depending on the scope of work. You'll receive pricing before repairs begin.


We quote residential service work by the job rather than billing by the hour, so you know the number before we start.

The numbers

Starting prices and typical ranges

GarSan Plumbing starting prices and typical ranges
WorkPriceService page
Branch drain stoppageStarting at $350Drain Cleaning & Clogs
Main line stoppageStarting at $425Drain Cleaning & Clogs
Camera inspection (add-on)Starting at $275Sewer Line Repair
Hydro jetting$750 to $1,500+Drain Cleaning & Clogs
Standard tank water heater replacement$1,800 to $3,000+Water Heater Repair & Replacement
Tankless water heater installation or replacement$4,000 to $7,000+Water Heater Repair & Replacement
Whole-home PEX-A repipeFor a typical home. Larger or more complex homes are quoted individually.$6,500 to $15,000+Whole-Home Repiping
Generator gas line installationFootage, BTU demand, gas pressure, pipe sizing, meter capacity, regulators, trenching and permitting can all significantly change the scope.Quoted per jobGas Line Installation & Repair
Slab leak detection and repairDetection, isolation, repair and rerouting are all different scopes of work.Quoted per jobLeak Detection & Repair

Read this bit. 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.

Why quotes differ

What actually moves the price

When two plumbers quote the same job very differently, it is usually one of these, not somebody being greedy or somebody being generous.

The cheapest quote is often the most expensive outcome. Unpermitted work fails at resale and on insurance claims, and rework costs more than doing it once.

  • How hard the work is to physically reach
  • Whether the slab or foundation is involved
  • Line length, pipe sizing and material choice
  • Whether a permit and inspection are required
  • The age and condition of what is already there
  • Code requirements that apply to your jurisdiction

Questions

Straight answers on pricing

If your question is not here, call and ask. We would rather talk through what your job actually involves than have you guess from a table.

RMP #44229 · TSBPE · Verify
How much is a service call?

Our standard residential service and diagnostic fee is $125. When repairs are approved and performed, the service-call fee may be waived depending on the scope of work. You'll receive pricing before repairs begin.

Do you charge by the hour?

We quote residential service work by the job rather than billing by the hour, so you know the number before we start. That way the number you approve is the number you pay for the work you approved, rather than watching a clock. If we open something up and find a bigger problem, we stop and re-quote before carrying on. We do not perform additional chargeable work without discussing the change and receiving your approval first.

Are these prices guaranteed?

No, and we would rather be straight about that. Everything on this page is a starting price or a typical range. Final pricing depends on access, materials and equipment, complexity, code requirements, permits and what we find in the existing system. You always get pricing for approval before any work begins.

Why do some jobs say "quoted per job" instead of a price?

Because publishing a number for them would be misleading. A generator gas line depends on footage, BTU demand, gas pressure, pipe sizing, meter capacity, regulators, trenching and permitting. A slab leak depends on whether we are detecting, isolating, repairing or rerouting. Those swing too widely for a starting price to mean anything useful.

Do you charge extra for after-hours work?

We may accept emergency calls outside normal hours, including Sundays, based on availability. We do not publish a single fixed after-hours surcharge, and we do not advertise guaranteed 24/7 service. If you call outside hours we will tell you honestly whether we can get to you and what it involves.

Is the permit included in the price?

Permit costs are part of the quote you approve. GarSan obtains required permits and coordinates inspections when required for the scope and jurisdiction. If a quote you have from anyone else does not mention a permit on work that legally needs one, that is worth asking about.

Real Google reviews

What customers say about the price

5.040 Google reviews

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.

Chris Mitchellvia Google

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.

Darbie Lindseyvia Google

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!

Mitch Daileyvia Google

Get a real number for your job

Describe what is going on and we will tell you what it involves. Call or text (832) 318-1140. Emergency calls may be accepted outside normal hours, including Sundays, based on availability.

Call (832) 318-1140

Request a quote

Tell us what is going on and we will call you back. The phone call is free and there is no obligation. If we come out, there is a $125 residential service and diagnostic fee, which may be waived when approved repairs are performed.

In a hurry? Call or text (832) 318-1140

Call (832) 318-1140