Round Rock HVAC, Plumbing, and Electrical Services
When you need reliable home service professionals in Round Rock, TX, SALT Service Co. has one team covering it all. Family-owned and serving Central Texas since 1984, SALT gives back locally through SALTcares. From urgent AC repairs and scheduled plumbing installations to electrical panel upgrades and standby generator setups, our licensed technicians handle every system in your home under one roof.
We offer flat-rate pricing on every job, with guaranteed craftsmanship backed by more than 5,200 Google reviews and a 4.9-star rating.
Call our local office at (512) 956-7842 to speak with our dispatch team, or schedule your appointment online.
Emergency Home Services in Round Rock
Most home emergencies in Round Rock fall into three categories: complete cooling loss during extreme summer heat, active plumbing leaks, and electrical power loss or burning smells.
For active leaks, shut off the main water valve. In Round Rock slab-on-grade homes, this valve is usually in a green ground box near the street curb or in a garage access panel on newer builds. A meter key at the street curb works as a backup.
If you notice electrical sparking or a burning smell, shut off the breaker at your main panel immediately. For an icing or hissing air conditioner, turn the system off at the thermostat to prevent compressor damage.
SALT Service Co. provides 24/7 emergency response with same-day scheduling when available. We charge no extra fees for after-hours or holiday calls. Regular system maintenance prevents these unexpected breakdowns before they happen.
Round Rock HVAC, Plumbing, and Electrical Services
Managing multiple home service contractors often leads to scheduling gaps and finger-pointing when major systems fail. SALT eliminates this friction by sending one accountable team of licensed technicians to service your property’s water, power, and climate systems on a single, coordinated schedule.
Professional electrical panel upgrades and installations
Authorized Generac whole-home generators and generator installation
Local conditions require specialized trade solutions. Round Rock municipal water contains very high mineral levels, and this hard water rapidly drives scale buildup in water heaters and fixtures. Standby generators are multi-trade projects that touch both gas and electrical lines, requiring rigorous permitting and inspections in Williamson County.
We set clear, flat-rate pricing before any work begins. Our licensed technicians perform a thorough system diagnosis, explain their findings in plain language, and share video summaries of any issues so you see exactly what needs attention. Every repair and installation is backed by our lifetime guarantee.
We also offer flexible financing options, including 0% interest for up to 18 months on qualifying work, so your home upgrades stay stress-free.
Protect Your Home with the SALT+ Membership
For ongoing protection, many Round Rock homeowners choose our SALT+ membership. For $24.95 a month, this plan provides essential maintenance designed to combat Round Rock’s hard water and heavy summer cooling demands:
Bi-annual HVAC tune-ups
Annual plumbing inspection and water heater flush
Yearly electrical safety inspection
Priority scheduling and 10% discount on repairs
This proactive care keeps your home running efficiently and prevents expensive emergency breakdowns. SALT+ members also receive a lifetime guarantee on covered repairs and installations.
Family-Owned, Independent and Giving Back
SALT has served Central Texas since 1984 and is family-owned and operated, built on “SALT of the Earth” service and Christian values. The Austin Business Journal named SALT a 2023 Best Places to Work. Through SALTcares, we give back close to home: each September, SALT matches up to $10,000 in donations to the Coalition to Cure Calpain 3, and our senior water heater giveaway provides a free water heater and installation to a local senior. Because SALT stays privately owned, those dollars stay in Central Texas.
Frequently Asked Questions About Round Rock Home Services
Do you offer 24/7 emergency plumbing, electrical, and AC repair in Round Rock?
Yes. SALT provides 24/7 emergency repairs in Round Rock for critical issues: active water leaks, hazardous electrical faults, and complete AC failure during extreme heat. If you have a major water leak, locate your main shutoff valve in the yard or garage and close it immediately. For sparking wires, shut off the main circuit breaker before calling. Our team responds quickly to secure your home.
How does upfront pricing work, and will I know the total before repairs begin?
We use flat-rate pricing so you know the exact cost before any work begins. Once our technician diagnoses the issue, they present your repair options and get your approval on the final price. That quoted price does not change, though complex factors like access limitations or code compliance may affect the initial diagnostic options we offer.
Is Round Rock water really that hard, and what problems does it cause?
Round Rock municipal water is exceptionally hard due to high calcium and magnesium levels from local limestone sources. This mineral content causes rapid scale buildup on fixtures and inside appliances, which degrades water heater efficiency and shortens its lifespan. We recommend an annual water heater flush or a dedicated water filtration system to prevent this mineral damage.
Do I need a permit for a whole-home standby generator in Round Rock?
Yes. Installing a standby generator requires local municipal permits because the system integrates with your electrical panel and gas lines. City codes require professional permitting and safety inspections to confirm proper placement and prevent hazardous electrical backfeed. SALT handles the entire permitting process so you do not have to.
When is it smarter to replace an AC system instead of repairing it?
Replacement is usually the smarter choice if your AC is over ten years old and the repair cost exceeds half the system’s value. Simple parts like capacitors or contactors are fast and inexpensive to replace. A failed compressor or leaking coil, though, often makes upgrading to a new system the better investment. Modern high-efficiency systems lower your monthly energy bills and come with comprehensive warranty coverage.
What electrical work do you handle? Do you do panels?
SALT Service Co. handles all residential electrical installations, repairs, and safety upgrades. We specialize in electrical panel upgrades, which resolve overloaded breakers, support standby generator integration, and keep your home safe. Visit our electrical services page for our full range of diagnostic and wiring solutions.
Same Day Service
Locally Owned
Licensed & Trained
Schedule Your Round Rock Home Service
Round Rock homeowners deserve one team they can count on for HVAC, plumbing, and electrical work. SALT Service Co. delivers that with flat-rate pricing, 24/7 availability, and a lifetime guarantee on every job. Call (512) 956-7842 or schedule online today.
When You See Our Trucks Driving In Round Rock, Give Us A Wave! Hook'em!
SALT Plumbing, Air & Electric Voted Austin’s #1 Electrician
Austin Shop Information
- Monday - Friday: 7am - 8pm
- Saturday & Sunday: 8am - 8pm
- 901 S MoPac Expy, Austin, Tx 78746
- (512) 956-7842
Round Rock, TX at a glance
SALT Service Co. has completed 6 jobs in Round Rock, TX in November 2026.
The most recent job was on November 10, 2026.
SALT Service Co. has completed 1,768 jobs in Round Rock, TX in the last 12 months.
See Us in Action
Performed seasonal maintenance on a single attic-installed HVAC system and inspected the accessible attic space, ductwork, and surrounding components. Identified a torn outer foil jacket on the insulated flexible supply duct with rodent or nesting debris (dry grass, straw, and plastic fragments) packed into the damaged area and accumulated on the blown-in insulation below. Also found heavy dust and debris buildup on the insulated duct and line wraps, with frayed, stained insulation near the air handler, indicating pest intrusion in the attic. Recommended duct repair or replacement, debris removal, and pest control to restore duct integrity and system efficiency.
Performed seasonal maintenance on a closet-mounted combination gas furnace/AC system. Inspected the control board and low-voltage wiring, checked electrical operation with a true RMS clamp meter, and measured static pressure with a dual-port digital manometer to evaluate airflow performance. The system is operating without reported comfort issues, and no hot or cold spots were noted.
Inspected the toilet for a low-flush complaint and found the tank interior with heavy rust and mineral staining around the flapper and flush valve bolts, indicating aged internal components. Evaluated the fill valve, refill tube, overflow tube, flapper, and chain/lever assembly, and checked the braided supply line and shut-off valve connection. Performed a plumbing maintenance inspection of the fixture and supply components.
Performed a member electrical maintenance inspection of the exterior service panel, including a visual review of the main breaker, branch circuit breakers, terminal bars, and service entrance conductors. Observed loosely arranged conductors spilling across the lower enclosure, along with dirt, debris, and residue buildup in the bottom tray; recommended cleaning and conductor management to maintain safe, code-compliant panel conditions. Also identified a missing ceiling-mounted smoke detector with the mounting base open and conductors exposed, and recommended device replacement to restore life-safety protection.
Performed a seasonal maintenance inspection on a single-system residential split HVAC installation, including the Lennox outdoor condenser and attic-mounted air handler. Measured electrical performance at the condenser with a true RMS clamp meter, recording compressor inrush current of approximately 74.1 A during startup. Inspected the condenser cabinet and found it in good condition with no frost, ice, heavy corrosion, or physical damage, and noted debris around the top-mounted wiring and nearby shrub growth that should be cleared to maintain proper airflow and clearance. System is operating within expected parameters for its age.
Conducted an in-home replacement evaluation for a 13-year-old central split system with a suspected refrigerant leak, where the homeowner declined leak repair. Inspected the exterior condenser installation, including the disconnect, flexible conduit whip, pad placement, and clearance, noting overgrown vegetation crowding the unit and debris at the base. Documented the adjacent gas meter and electrical service equipment to assess utility connections for the replacement scope.