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 17, 2026.
SALT Service Co. has completed 1,782 jobs in Round Rock, TX in the last 12 months.
See Us in Action
Completed comprehensive electrical panel upgrade including removal of existing equipment and installation of new sub-panel with proper wall anchoring, sheetrock modifications for proper fit and leveling, and circuit routing using appropriate bushings. All circuits were landed on breakers with proper terminations, panel was re-labeled for circuit identification, and voltage testing was performed to verify proper operation. Installed arc fault circuit interrupter (AFCI) breakers for enhanced fire protection, which continuously monitor circuits for dangerous arcing conditions and automatically de-energize affected circuits when faults are detected. Added whole home surge protection device to main panel with 50-amp double pole breaker rated for 108,000 amps of protection to safeguard HVAC equipment, appliances, and electronic devices throughout the residence. Installed complete grounding electrode system consisting of two 8-foot copper ground rods driven into earth and bonded together wi
Responded to indoor water leak investigation with dried water spot visible on ceiling, initially suspected to be HVAC drain-related. Upon inspection, identified source as plumbing issue requiring repair. Presented three repair options: Option A involved replacing section of 2" drain pipe approximately 5-6 feet in length; Option B included drywall edge removal per 2'x2' area to access affected plumbing; Option C consisted of sheetrock wall removal per 2'x2' section for comprehensive access and repair.
Completed comprehensive plumbing maintenance on a 2024 gas tank water heater located in the laundry room utility closet. Performed full system inspection including visual assessment of the tank exterior, expansion tank, gas supply lines with yellow shut-off valves, copper water supply piping, vent pipe connections, drain pan, and all associated fittings. Verified proper operation of all components, checked for signs of leaks or corrosion, and confirmed secure mounting and clearances within the confined closet space. System found to be operating within normal parameters with all safety devices and connections properly secured.
Responded to second warranty callback for intermittent hot water loss at multiple fixtures following rain events on dual 50-gallon RUUD gas water heaters installed in attic and above garage. Inspected both units, expansion tanks, floodstop shutoffs, gas connections, venting systems, and plumbing distribution lines for water intrusion, combustion issues, or system failures related to weather conditions. Verified proper operation of both tanks, tested gas supply and ignition systems, checked for moisture infiltration affecting pilot assemblies or gas valves, and confirmed adequate hot water delivery throughout home after diagnostics completed.
Completed scheduled HVAC maintenance on single 6-year-old system located in attic with garage access. Performed comprehensive inspection of air handling unit and ductwork, verifying proper airflow and insulation integrity throughout supply plenum. Conducted electrical diagnostics using clamp meter to measure system amperage, voltage, and capacitance readings, confirming all electrical components operating within manufacturer specifications. Verified compressor performance and system operation following previous major compressor repair, with unit now cycling properly and maintaining temperature setpoints effectively. Inspected condensate drain system and confirmed proper drainage. System running efficiently with no immediate service needs identified at this time.
Responded to backup affecting both restroom toilets with bubbling observed at the washing machine drain line. Upon arrival, assessed drainage patterns and determined blockage was impacting multiple fixtures simultaneously. Deployed cable auger equipment through cleanout access point to clear obstruction in the main drainage line. Successfully removed buildup and debris causing the blockage, restoring proper flow to all affected fixtures. Tested both toilets and washing machine drain to verify complete clearance and proper drainage function. All fixtures now draining freely with no backup or gurgling sounds present in the system.