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 20, 2026.
SALT Service Co. has completed 1,782 jobs in Round Rock, TX in the last 12 months.
See Us in Action
Responded to service call for leaking gas-fired tank water heater. Upon arrival, assessed existing 10-year-old A.O. Smith ProMax conventional tank unit located in attic space. Confirmed active leak from tank requiring immediate replacement. Discussed upgrade options with tenant and proceeded with tankless water heater installation to replace failing tank unit. Shut off gas supply and water lines to existing equipment. Drained and disconnected old tank water heater, removed unit from attic location. Prepared installation area and verified adequate gas line sizing and venting requirements for tankless application. Installed new tankless water heater system with appropriate mounting and clearances per manufacturer specifications. Connected incoming cold water supply line and outgoing hot water distribution lines using proper fittings and connections. Installed pressure relief valve and discharge piping in accordance with code requirements. Connected gas supply line with flexible connec
Responded to report of water leak behind guest bathroom shower in 40-year-old residence. Conducted thorough inspection of shower valve assembly, tub spout, and surrounding plumbing connections behind white subway tile wall. Accessed plumbing through available access point to examine supply lines and drain connections. Identified source of leak at shower valve body or associated piping behind wall. Verified water supply could be isolated to affected fixture. Inspected visible fixtures including black matte tub spout and single-handle shower valve for signs of deterioration or improper sealing. Assessed grout lines and tile integrity around wet area. Confirmed no active flooding present at time of inspection. Documented conditions with photographs showing tub, fixtures, and tile work. Provided recommendations for repair options including potential access requirements and scope of work needed to address leak source behind shower wall.
Responded to warranty callback for recently installed 50-amp RV outlet that was not delivering power. Upon arrival, inspected the exterior-mounted RV receptacle box and traced circuit back to main electrical panel. Found the dedicated 50-amp double-pole breaker exhibited loose connection at the bus bar, which prevented proper power delivery to the outlet. Tightened breaker mounting hardware and verified secure seating in panel. Inspected all terminations at breaker, confirmed proper torque on load-side conductors, and verified ground and neutral connections were secure. Tested RV outlet with voltage meter and confirmed proper 240-volt supply across both hot legs and verified ground continuity. Cycled breaker multiple times to ensure positive engagement and reset function. Outlet now functioning correctly with full power delivery restored.
Responded to warranty callback for lightning-damaged circuit breaker at residential property. Upon arrival, accessed exterior-mounted electrical panel located on exterior wall near driveway. Conducted comprehensive visual inspection of panel interior, identifying storm-related damage to previously installed breaker serving HVAC and dryer circuits. Verified main power feed connections and bus bar integrity were intact despite lightning strike impact. Performed voltage testing at multiple points throughout the electrical system to assess extent of surge damage. Utilized digital multimeter to verify proper voltage levels at affected circuits, recording 126.6V AC at outlet receptacles downstream from compromised breaker. Tested adjacent breakers and circuits to ensure no collateral damage occurred during electrical event. Replaced damaged circuit breaker with manufacturer-approved equivalent rated for proper amperage load. Torqued all terminal connections to specification and verified s
Responded to service call for upstairs HVAC system not maintaining temperature in 25-year-old residence. Located 20-year-old air handler unit in attic and performed diagnostic evaluation on system with no documented maintenance history. Inspection revealed severely corroded refrigerant lines with heavy rust accumulation on copper piping, indicating potential refrigerant leaks and compromised system integrity. Documented extensive corrosion on refrigerant line connections and deteriorated condition of piping components throughout the air handler assembly.
Responded to reported electrical issue affecting well pump system at 35-year-old residential property. Performed comprehensive circuit diagnostics on well pump electrical supply, accessing panel box in attic/crawl space area. Utilized digital multimeter to test voltage, continuity, and circuit integrity at breaker panel and traced wiring connections to well pump equipment located in mechanical utility area. Inspected circuit breaker dedicated to well pump operation, verified proper amperage rating, and tested all associated wiring terminations. Evaluated electrical connections at pressure tank and pump control assembly, checking for loose connections, corrosion, or degraded wiring that could impact pump performance. Assessed condition of copper and PVC plumbing integration with electrical components. Provided detailed findings regarding circuit condition and operational status of well pump electrical system.