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 on July 7, 2026.
SALT Service Co. has completed 1,782 jobs in Round Rock, TX in the last 12 months.
See Us in Action
Completed annual electrical maintenance inspection on 16-year-old residential property with two breaker panels located at exterior and garage. Performed comprehensive visual inspection of both electrical panels, verified proper labeling of all circuits including major appliances (dryer, washer, microwave, dishwasher, disposal, refrigerator), GFCI circuits (bathroom, garage, small appliance), and AFCI circuits (bedrooms, master bedroom, lighting). Inspected circuit breaker conditions, connections, and panel integrity with special attention to kitchen circuits due to previous history of tripping breakers. Confirmed all breaker switches operational, torque specifications within acceptable range, and no signs of overheating or arcing at connections. Verified proper grounding and bonding throughout both panels. All circuits tested and functioning properly with no immediate safety concerns identified.
Responded to service call for dual-system residence with reported cooling deficiency and water leak from attic-mounted unit. Performed comprehensive diagnostic evaluation of 12-year-old attic air handler experiencing active refrigerant leak and associated drainage issues. Inspected electrical components, control board, capacitor, and contactor assembly on exterior condensing unit, documenting current operational status with photographic evidence. Evaluated attic-mounted air handler accessibility, ductwork configuration, and insulation integrity throughout conditioned space. Identified compromised evaporator coil as primary source of refrigerant loss affecting system performance. Assessed secondary outdoor unit for comparative baseline performance metrics. Provided detailed findings to homeowner regarding both system conditions, projected service life considerations, and recommended corrective actions to restore full cooling capacity and prevent further water damage to ceiling structure
Completed comprehensive HVAC and electrical maintenance inspection on single-system residential unit located in attic. Performed diagnostic testing on split system consisting of 2-year-old condenser unit and original 13+ year-old air handler. Connected refrigerant manifold gauges and recorded operating pressures: low side at 128.4 PSI and high side at 346.8 PSI, with superheat at 14.4°F and subcooling at 15.6°F, indicating system is operating within normal parameters. Measured supply air temperature at 59.3°F using calibrated thermometer. Inspected motor run capacitor rated at 5μF, 370/440V, and observed minor terminal corrosion on mounting connections. Verified all electrical connections, tested capacitor performance, and confirmed compressor operation. Cleaned condenser coils, checked refrigerant charge, inspected condensate drain line for proper flow, and verified thermostat calibration. Changed air filter and documented both indoor and outdoor unit conditions. System currently oper
Successfully installed electric vehicle charger in garage of one-year-old home, running dedicated circuit from main electrical panel with proper wire sizing and GFCI protection per NEC requirements. Verified panel capacity, installed appropriate breaker, and routed conduit and wiring to charger location, ensuring all connections met manufacturer specifications and local code compliance. Tested charger functionality and conducted courtesy inspection of electrical panel, confirming all existing breakers and connections were properly labeled and operating safely.
Responded to kitchen water leak caused by broken refrigerator water supply line connected to sink filtration system. Upon arrival, confirmed water supply was shut off and leak was contained with drainage redirecting to sink, preventing active flooding. Assessed the damaged tubing running from under-sink filtration system to refrigerator ice maker/water dispenser. Replaced failed supply line with new flexible water line, ensuring proper connections at both the filtration system outlet and refrigerator inlet valve. Tested all connections under full water pressure, verified no leaks present, and confirmed proper water flow to refrigerator. Inspected under-sink area and existing water filtration/softening system for any additional concerns or damage from previous leak event.
Responded to clogged condensate drain line on 21-year-old Carrier HVAC system located in attic. Cleared blockage from condensate line and verified proper drainage flow. Performed electrical diagnostics using multimeter, confirming system voltage at 498V and verifying proper operation of unit components. Inspected attic installation area and noted significant water damage to flooring and wall surfaces near condensate drain termination point, indicating previous overflow events from recurring drain line blockages. Documented moisture damage and deterioration to subfloor material with visible staining and discoloration. System restored to operational status with condensate line draining freely. Advised property owner of system age exceeding typical service life expectancy and recommended evaluation for potential system replacement due to age-related reliability concerns.