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Plumbing cost guide
What Plumbing Repairs Cost in Sandy, UT
Wide market ranges for the plumbing jobs Sandy homeowners call about most, with the real factors that move a job toward the low or high end. Every job gets priced after a look at your specific setup, not off a price list.
Why these are ranges, not fixed prices
Two homes with the "same" plumbing problem rarely cost the same to fix. A water heater swap in a home with a code-compliant setup already in place costs less than one that also needs an expansion tank and updated venting. A sewer repair where the cleanout is easy to reach costs less than one where it's buried under a finished basement floor.
These ranges come from current regional plumbing cost data, checked against what jobs of this type typically run across the Salt Lake Valley, then weighed against the specific cost drivers for each service below. A technician confirms the actual number for your home after seeing the job, never off a phone description alone.
Water Heater Replacement (Tank)
$1,200 – $2,800A straight swap of an old 40-gallon gas tank for a like-for-like unit sits at the lower end. Upgrading venting, adding a code-required expansion tank, or stepping up to a larger tank pushes a job toward the higher end.
What moves the price
Tank size (40 vs. 50 gallon), gas vs. electric venting requirements, and whether an expansion tank is required to meet current code.
Tankless Water Heater Installation
$2,500 – $4,800Retrofitting a home that was never plumbed or vented for tankless costs more than installing one during new construction, mainly because of the gas line upsizing and venting work involved.
What moves the price
Whether the home already has a gas line sized for a tankless unit, electrical panel capacity for an electric model, and exterior venting configuration.
Drain Cleaning (Mechanical Snake)
$175 – $450A single slow kitchen or bathroom drain is usually the quicker, less expensive visit. A main line clog that backs up multiple fixtures takes longer to clear and sits toward the top of the range.
What moves the price
How accessible the cleanout is, and whether the clog sits in a secondary line (like a bathroom sink) or the main branch line serving the whole house.
Hydro Jetting Main Sewer Line
$450 – $950Jetting is a higher-pressure service than a standard snake, and it costs more because it fully scours the pipe wall rather than just punching a channel through a clog.
What moves the price
Total footage of pipe being jetted, whether the buildup is heavy root intrusion versus grease and scale, and how many cleanout access points exist.
Slab Leak Detection & Spot Repair
$1,500 – $4,500A reroute that moves the damaged line overhead through the attic or crawlspace, instead of cutting into the foundation, is often the less invasive and less costly path once the leak is located.
What moves the price
How long acoustic or thermal detection takes to pinpoint the leak, foundation depth, and whether the fix is a concrete breakout repair or an overhead PEX reroute that avoids the slab entirely.
Trenchless Sewer Pipe Lining (CIPP)
$3,500 – $8,500Lining a short lateral run from the house to the main costs less than lining a longer run with multiple bends or a deteriorated host pipe that needs extra prep work first.
What moves the price
Linear footage of the sewer line being lined, pipe diameter, and the condition of the existing host pipe the liner is installed inside.
Whole-House Repiping (PEX)
$4,500 – $11,000A smaller single-story home with crawlspace access is faster and less disruptive to repipe than a larger two-story home where walls and ceilings have to be opened and patched.
What moves the price
Home square footage, number of bathrooms and fixtures being reconnected, and whether the home is a single story with easy access or a two-story requiring more drywall work.
Garbage Disposal Replacement
$225 – $550Swapping a comparable unit under an existing outlet is the quicker job. Upgrading to a higher-horsepower disposal or adding a dedicated outlet adds time and cost.
What moves the price
Motor horsepower rating (1/3 HP up to 1 HP), whether the existing electrical outlet under the sink is already compatible, and the sink flange type being matched.
Gas Line Repair / New Extension
$350 – $1,400A short repair to an existing line for one appliance is the smaller job. Running a new extension to a different part of the house, with full pressure testing, sits at the higher end.
What moves the price
Length of gas pipe run, required pressure testing, and the type of appliance connection being added or repaired.
Want a number for your specific job?
Call (385) 555-0103
How a visit turns into a firm number
- Call and describe the problem, and we'll ask a few questions to narrow down the likely cause and rough scope.
- A technician comes out, inspects the fixture, pipe, or system in question, and identifies exactly what's needed.
- You get a firm, written number before any work starts, with no surprise add-ons once the job is underway.
- If the job turns out to be more involved once it's opened up, we stop and talk through it with you before continuing.
A note on quotes from other sources
Online price calculators and generic national averages are a reasonable starting point for budgeting, but they can't account for Sandy's own permitting requirements, the clay-heavy soil that affects excavation jobs, or the age and layout of homes built across different decades in this area. Treat the ranges above as the realistic band for this market, and treat any number you get over the phone without someone actually looking at the job as a rough estimate at best.