Plumbing Services for Landlords for landlords in San Antonio. Minimize tenant disruption, maximize durability, and protect your ROI. Browse 48 contractors experienced with rental properties, multi-unit buildings, and between-tenant timelines.
Typical cost in San Antonio
$150–$500 / hr
48 contractors in San Antonio
3885 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
4091 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
7311 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
8847 Main Street, San Antonio, TX
Master plumber with 20+ years of experience. We specialize in residential plumbing repairs, remodeling, and water quality solutions.
Serves: 78201, 78202, 78203, 78204 +52 more
7311 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
8976 Main Street, San Antonio, TX
Reliable plumbing service for all your needs: repairs, installations, drain cleaning, and water heater maintenance. Licensed and fully in¦
Serves: 78201, 78202, 78203, 78204 +52 more
8847 Main Street, San Antonio, TX
Master plumber with 20+ years of experience. We specialize in residential plumbing repairs, remodeling, and water quality solutions.
Serves: 78201, 78202, 78203, 78204 +52 more
8976 Main Street, San Antonio, TX
Reliable plumbing service for all your needs: repairs, installations, drain cleaning, and water heater maintenance. Licensed and fully in¦
Serves: 78201, 78202, 78203, 78204 +52 more
6186 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
3470 Main Street, San Antonio, TX
Reliable plumbing service for all your needs: repairs, installations, drain cleaning, and water heater maintenance. Licensed and fully in¦
Serves: 78201, 78202, 78203, 78204 +52 more
3885 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
4091 Main Street, San Antonio, TX
Professional plumbing services including emergency repair, drain cleaning, and preventive maintenance. Transparent pricing and fast respo¦
Serves: 78201, 78202, 78203, 78204 +52 more
San Antonio plumbing market is defined by three city-specific factors that drive service costs and complexity above national averages: extreme Bexar County hard water, expansive clay soils that cause slab foundation movement and slab leaks, and San Antonio intense summer heat that stresses water heaters, outdoor irrigation systems, and supply line integrity. The city 1.5 million residents are served by the San Antonio Water System (SAWS), and SAWS licensed plumbers are required for most water service line connections and modifications within the SAWS service area.
| Service | San Antonio Price Range |
|---|---|
| Plumber hourly rate | 90-175 dollars per hour |
| Service call minimum (first hour) | 125-250 dollars |
| Drain cleaning (standard) | 150-400 dollars |
| Camera sewer inspection | 200-500 dollars |
| Water heater replacement (40 gal gas) | 900-2,000 dollars installed |
| Tankless water heater installation | 1,800-4,500 dollars installed |
| Toilet replacement | 250-700 dollars installed |
| Faucet replacement (standard) | 150-400 dollars installed |
| Water softener installation | 800-2,500 dollars installed |
| Slab leak detection (electronic) | 300-700 dollars |
| Slab leak repair (spot repair - jackhammer) | 1,500-5,000 dollars |
| Slab leak repair (rerouting through wall) | 2,500-8,000 dollars |
| Water service line repair or replacement | 800-3,500 dollars |
| Garbage disposal replacement | 200-450 dollars installed |
| Gas line work (per linear foot) | 15-40 dollars per foot |
San Antonio hard water and plumbing lifespan. San Antonio municipal water is among the hardest in Texas, with water hardness levels of 20-30 grains per gallon (GPG) depending on source - significantly harder than the 7 GPG considered moderately hard. This scale buildup accumulates in water heaters, fixture aerators, pipe interiors (particularly galvanized steel pipes in older San Antonio neighborhoods like King William, Dignowity Hill, Highland Park), and appliance inlets. San Antonio plumbers report water heaters failing 3-5 years sooner than their rated lifespan without annual maintenance. SAWS water hardness data confirms San Antonio hardness levels.
Slab leaks. San Antonio expansive Bexar County clay soils cause slab movement that stresses embedded copper supply lines - a leading cause of slab leaks. Electronic leak detection costs 300-700 dollars; repair through jackhammer spot-access runs 1,500-5,000 dollars; pipe rerouting (avoiding the slab entirely) runs 2,500-8,000 dollars.
BLS SOC 47-2152 (Plumbers, Pipefitters, and Steamfitters) for the San Antonio-New Braunfels MSA provides labor market reference for San Antonio plumbing labor costs.
Plumbing in Texas is strictly regulated by the Texas State Board of Plumbing Examiners (TSBPE). Any plumbing work performed for compensation in San Antonio requires a TSBPE license.
Texas plumbing license levels:
Verify any San Antonio plumber at the TSBPE license search. Confirm the responsible master plumber on the company permit is active and not on disciplinary status. Hiring an unlicensed plumber in Texas is both illegal and voids homeowner insurance coverage for resulting damage.
For water service line work within SAWS service territory, plumbers must typically be approved to operate within the SAWS right-of-way. SAWS caps and service line connections require coordination with SAWS Permits. Ask San Antonio plumbers explicitly: Are you approved to work within the SAWS service area and coordinate with SAWS for service line work?
Any San Antonio gas line work - installing a gas line to a new outdoor kitchen, gas fireplace, or generator - requires a Texas-licensed plumber with gas certification. The Texas RRC oversees gas utility service in Texas. A legitimate San Antonio plumber will confirm their TSBPE RMP status and gas work authorization.
| Task | San Antonio Homeowner DIY? | Licensed TSBPE Plumber Required? |
|---|---|---|
| Replace faucet aerator or showerhead | Yes | No |
| Replace toilet flapper or fill valve | Yes | No |
| Snake a clogged drain (surface level) | Yes with rented snake | No for simple blockage |
| Replace water heater (gas) | Not recommended - gas connection requires license | Yes - gas connection requires licensed plumber in TX |
| Install new water supply line | No - new supply requires TSBPE plumber | Yes |
| Slab leak repair | No | Yes |
| Camera sewer inspection | No - requires professional equipment | Yes for reliable diagnosis |
| Connect to SAWS water main | No | Yes - SAWS coordination required |
| Gas line installation or modification | No - illegal without license | Texas RRC-licensed plumber only |
| Water softener installation (loop exists) | Possible if softener bypass loop already exists | Licensed plumber for new bypass installation |
A San Antonio homeowner suspecting a slab leak - indicated by warm spots on the floor, unexplained water bill spikes, or the sound of running water with all fixtures off - should call a TSBPE-licensed plumber immediately. Slab leaks deteriorate quickly in San Antonio clay soil conditions: water released under the slab softens the soil, accelerating clay movement and foundation damage. What might be a 2,000 dollar spot repair becomes a 10,000+ dollar foundation and plumbing project if allowed to run for months.
The electronic detection step (300-700 dollars) is worth the investment before any jackhammer work - precise location data prevents unnecessary concrete removal.
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