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. Our air conditioning and electrical licenses (TACLB #117615E, TECL #26149) are issued by the State of Texas, and you can confirm them anytime with the TDLR license lookup.
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. For homes inside city limits, SALT pulls the required Round Rock standalone trade permits for electrical, plumbing and mechanical work and schedules the city inspections, so you don’t have to manage the paperwork yourself.
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 July 2026.
The most recent job was on July 2, 2026.
SALT Service Co. has completed 1,787 jobs in Round Rock, TX in the last 12 months.
See Us in Action
Responded to service call for exterior-mounted HVAC subpanel with compromised mounting integrity. Upon arrival, documented existing conditions with photographs showing panel barely secured to exterior wall surface, creating safety hazard and potential code violation. Performed comprehensive assessment of subpanel installation, inspecting all breaker connections, bus bar terminations, grounding and bonding conductors, and overall panel capacity. Evaluated ten-circuit subpanel configuration with dual columns of breakers, verified proper wire sizing and termination torque on main feed conductors, and assessed neutral and ground bus bar connections. Remounted subpanel enclosure securely to exterior wall structure using appropriate fasteners and methods to ensure code-compliant installation. Additionally provided quote for replacement of lightning-damaged garage light fixtures, as property has experienced recent electrical storm activity affecting exterior lighting circuits.
Responded to service call for two 11-year-old HVAC systems in attic location, both reported as not working and producing unusual noise. Upon arrival, discovered that a remodeling company had recently wrapped equipment in plastic, which was interfering with normal system operation and airflow. Performed diagnostic evaluation on both units to assess operational status and identify noise source. Inspected dual-rated capacitor (CBB65B, 35/5μF) with multiple wire connections including red, yellow, pink, and black leads properly secured to terminal connections. Capacitor appeared to be functioning within normal parameters with secure mounting strap and appropriate electrical connections. Examined evaporator coil assembly, noting accumulated dust and particulate matter on aluminum fins and surfaces, which was contributing to reduced system efficiency and airflow restriction. The plastic wrapping from remodeling work had likely exacerbated debris accumulation and prevented proper ventilation
Completed sales consultation for a 3,993 square foot residential property with two 20-year-old central HVAC systems requiring evaluation for replacement. Conducted comprehensive assessment of both aging units, documenting equipment condition, performance levels, and operational efficiency. Photographed outdoor condenser unit showing significant age-related wear on concrete pad and equipment housing. Evaluated system reliability concerns and efficiency degradation typical of equipment at end of expected service life. Discussed replacement options and long-term value considerations with homeowner, emphasizing benefits of modern high-efficiency equipment versus continued operation of aging systems prone to major component failure.
Responded to no hot water complaint on 15-year-old residential gas tank water heater. Performed diagnostic evaluation of gas control valve, pilot assembly, thermocouple, and burner operation. Inspected main water shut-off valve compartment and found extensive corrosion on gate valves, piping connections, and meter assembly with significant debris accumulation indicating long-term moisture exposure. Evaluated water heater gas supply line connection, pressure relief valve, and temperature controls. Documented advanced age of unit exceeding typical service life expectancy and deteriorated condition of associated plumbing infrastructure. Provided recommendations for system replacement due to age-related failure risk and discussed whole-home plumbing protection options given the condition of aging components throughout the property.
Responded to service call for non-functioning outlets in kitchen and laundry room. Upon arrival, performed systematic troubleshooting of affected circuits. Inspected electrical panel and verified all circuit breakers were in proper operating position, including dedicated circuits for hood, refrigerator, washing machine, dryer, small appliances, disposal, and dishwasher. Located and tested GFCI-protected outlets throughout the home, including kitchen, bathrooms, and garage areas. Successfully identified tripped GFCI receptacle as root cause of power loss to downstream outlets. Reset GFCI device and restored power to all affected kitchen and laundry room outlets. Verified proper operation of all receptacles and confirmed ground fault protection was functioning correctly. Explained GFCI circuit protection system to homeowner and demonstrated proper reset procedure for future reference.
Responded to indoor water leak service call and successfully installed washer box in laundry area. Completed rough-in plumbing connections with PVC piping, secured washer box to wall framing, and ensured proper drainage configuration to prevent future water damage. Protected surrounding work area during installation process.