Austin Heating And Air

HVAC Repair in Round Rock, TX 

Professional AC & Heating services in Round Rock, TX. 24/7 emergency HVAC repair services available.

Trusted HVAC Experts With 20K+ Jobs Completed

Licenced TACLB37599E
Certified Technicians
Proudly Serving Since 2011
24/7 Emergency Service
Upfront & Honest Pricing
Top-rated With 500+ Reviews
Standard Warranties

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hvac services in round rock

Your Heater & Air Conditioner Repair Experts in Round Rock

Round Rock's remarkable growth from a historic railroad town into one of Central Texas's premier communities mirrors Grande Air Solutions' own journey. Founded by Isael Garcia and Petra Lugo in 2011, we've been serving Round Rock homeowners throughout this transformation, providing reliable HVAC services from our nearby Pflugerville headquarters.

Round Rock's Trusted HVAC Contractor Since 2011

Looking for reliable HVAC repair in Round Rock, TX? Grande Air Solutions provides fast, professional air conditioning repair, heating repair, and full residential HVAC services in Round Rock. Whether your AC stops working in the middle of a Texas summer or your heater won’t turn on during a cold front, our licensed technicians are ready to help.

We deliver same-day service, honest pricing, and long-lasting solutions to keep your home comfortable year-round. Call 24/7 Emergency Line
(512) 677-4424

What's your issue?

Choose your problem to get faster service. Our team is available 24/7 and proudly serves the entire Austin metro area, including Williamson and Travis counties.

Expert Heating & Cooling Services

We provide full-service HVAC solutions designed to keep your home comfortable year-round.

AC Repair

From system breakdowns to airflow issues, we restore your cooling fast

AC Repair >

Heating Services

Furnace and heat pump repairs, diagnostics, and installations.

Heating Repair >

HVAC Maintenance

Seasonal tune-ups that improve efficiency and extend equipment life.

Maintenance >

AC Installation & Replacement

Energy-efficient systems installed the right way for long-term performance.

Installation & Replacement >

Why Round Rock's Growth Creates HVAC Demands

Rapid Development and Infrastructure Expansion

Round Rock's ongoing construction along I-35, the SH 45 corridor, and around the Dell Diamond generates dust that infiltrates homes and accelerates HVAC wear. Homes near active development need enhanced filtration and more frequent maintenance to protect systems from construction debris.

Mix of Housing Ages and Styles

Round Rock's housing ranges from historic downtown homes to brand-new master-planned communities. Our technicians understand this diversity and tailor solutions whether you need system upgrades for older homes or advanced diagnostics for modern high-efficiency equipment.

Central Texas Climate Challenges

Round Rock's extreme summer heat, exceeding 100°F from June through September, combined with 65% humidity. December through February brings cedar fever season with pollen clogging filters. These conditions demand more frequent maintenance than milder climates.

Air Conditioning Repair in Round Rock, TX

When your air conditioner breaks down, you need fast AC repair service you can trust. Our team specializes in diagnosing and repairing all types of AC systems, including:

We fix common AC problems such as:

  • AC not cooling properly
  • Warm air coming from vents
  • Strange noises or odors
  • Refrigerant leaks
  • Frozen evaporator coils
  • Water leaks
  • Freon leaks

During the hot Round Rock summers, some components fail more often due to heavy system use. We frequently repair or replace parts like capacitors, fan motors, blower motors, refrigerant lines, dirty/clogged air filters, ductwork, contactors and evaporator coils to restore your system’s performance quickly and efficiently.

Our technicians arrive fully equipped to restore your cooling system fast—so you can stay comfortable even during the hottest days in Round Rock.

Heating Repair in Round Rock, TX

Even in Texas, winter temperatures can drop quickly. If your heating system isn’t working properly, we provide dependable heating repair services to keep your home warm and safe, including furnace and heat pump repair services. 

Common issues we repair include:

  • No heat or weak airflow

  • Uneven heating

  • System short cycling

  • Thermostat problems

During colder months, certain components are more prone to failure due to increased system demand. Our technicians check for the common heating issues, also diagnose and repair or replace parts such as blower motors, flame sensors, heat strips, transformers, capacitors, igniters, and thermostats to restore reliable heating performance.

For heat pump systems, we also address more advanced component issues, including defrost control boards, reversing valves, and low or high-pressure switches, ensuring your system operates efficiently in both heating and cooling modes. We also check and replace clogged or dirty filters as part of our repair process to improve airflow, system efficiency, and indoor comfort. Our team ensures your heating system runs efficiently and safely when you need it most.

Full HVAC Services in Round Rock

Grande Air Solutions offers complete HVAC services to handle every aspect of your home comfort system.

Our services include:

  • HVAC repair and diagnostics
  • System installation and replacement
  • Preventative maintenance and tune-ups
  • Indoor air quality solutions
  • Ductwork repair and sealing

Whether you need a quick repair or a full system upgrade, we provide solutions tailored to your home and budget.

Emergency HVAC Repair – Available When You Need It

HVAC problems don’t always happen during business hours. That’s why we offer emergency HVAC repair services in Round Rock, TX.

If your system fails unexpectedly, you can count on our team for fast response times and reliable repairs to restore comfort to your home.

Call Us (512) 677-4424

Signs You Need HVAC Repair in Round Rock

Round Rock's extreme climate and construction activity put stress on HVAC systems. Watch for these warning signs that indicate your system needs professional attention:

  • No cooling or heating output
  • Weak or reduced airflow from vents
  • Strange noises (grinding, banging, squealing, rattling)
  • Unusual odors (musty, burning, or chemical smells)
  • Frequent on/off cycling
  • Unexplained spike in energy bills
  • Uneven temperatures throughout your home
  • Moisture, water leaks, or pooling around the unit
  • Thermostat not responding or maintaining temperature
  • Visible ice buildup on refrigerant lines or coils

During Round Rock's intense summer heat and ongoing development, minor issues can escalate quickly into complete system failures. If you notice any of these signs, call (512) 677-4424 for fast diagnosis and repair from your nearby Pflugerville experts before the problem worsens.

Why Homeowners in Round Rock Choose Grande Air Solutions

We’re committed to delivering exceptional service and dependable results on every job.

  • Licensed and insured HVAC professionals
  • Experienced, background-checked technicians
  • Upfront, transparent pricing
  • Fast response times and flexible scheduling
  • Commitment to customer satisfaction

Our goal is simple: provide high-quality HVAC services you can trust.

Serving Round Rock, TX and Surrounding Areas

Round Rock’s hot summers and unpredictable seasonal changes put extra strain on HVAC systems. Our team understands the local climate and provides solutions designed to keep your system running efficiently all year long.

We proudly serve neighborhoods throughout Round Rock and nearby communities.

Schedule HVAC Service in Round Rock Today

If you need HVAC repair, AC repair, or heating repair in Round Rock, TX, Grande Air Solutions is ready to help.

Call today or request service online to schedule an appointment with our expert technician

At Grande Air, We Care!

Your Comfort Is Our #1 Priority

Our certified technicians are ready 24/7 to perform a thorough diagnosis & provide the best affordable services. 
Licenced TACLB37599E
Certified Technicians
Proudly Serving Since 2011
24/7 Emergency Service
Upfront & Honest Pricing
Top-rated With 500+ Reviews
Standard Warranties

Our HVAC projects in Round Rock, TX

hvac services round rock

Refrigerant Line Set Replacement

Replaced a damaged refrigerant line set as part of a full system service to ensure proper refrigerant flow, efficiency, and long-term system performance...

View Project Details
air conditioner repair round rock

Evaporator Coil Replacement

Removed a leaking evaporator coil and installed a new coil to restore cooling efficiency and consistent indoor comfort...

View Project Details
Full System Replacement in round rock

Full System Replacement

Completed a full HVAC system replacement, including new equipment, plenums, and duct runs to improve airflow, energy efficiency...

View Project Details

Round Rock Homeowners Ask!

Question: How to choose an energy-efficient AC unit for a home in Round Rock?

Answer: Choosing the right energy-efficient AC unit for a Round Rock home starts with proper sizing — a unit that's too small will run constantly in our 100°F+ summers, while an oversized unit will short-cycle and leave your home feeling humid. A certified technician should perform a Manual J load calculation based on your home's square footage, insulation levels, window placement, and sun exposure before any unit is recommended. For Round Rock's climate, we generally recommend systems with a SEER2 rating of 16 or higher, and two-stage or variable-speed compressors that handle long cooling seasons more efficiently than single-stage units. If your home is in a newer development like Teravista or Sendero Springs, your builder may have pre-wired for a smart thermostat, which pairs well with high-efficiency systems to maximize savings on your monthly energy bill.

Question: How much does it cost to replace a central air conditioning unit in Round Rock, TX?

Answer: The cost to replace a central air conditioning unit in Round Rock typically ranges from $4,500 to $12,000+ depending on the size of your home, the efficiency rating of the system you choose, and whether any ductwork modifications are needed during installation. Homes in larger Round Rock communities like Teravista or Paloma Lake with square footage over 2,500 sq ft will naturally sit on the higher end of that range, while smaller homes near downtown Round Rock may fall closer to the middle. Keep in mind that investing in a higher SEER2 rated system upfront can significantly reduce your monthly Oncor or Pedernales Electric bills during our brutal Central Texas summers, often paying for the price difference within a few years. Financing options are also available, along with free estimates on full system replacements with no obligation.

Question: Is a heat pump enough to heat my home during a hard freeze in Round Rock, TX?

Answer: Heat pumps are highly efficient and work excellently for the majority of Round Rock's mild to cool winters, but they do have a limitation — standard heat pumps begin losing efficiency when outdoor temperatures drop below 35°F, which does happen during hard freezes in Central Texas like the ones Round Rock experienced in 2021 and 2023. This is why many Round Rock homeowners opt for a dual-fuel system, which pairs a heat pump with a gas furnace backup that automatically kicks in when temperatures drop to a point where the heat pump alone can't keep up. If you already have a standalone heat pump and are concerned about freeze performance, a technician can evaluate whether your current system has auxiliary heat strips installed, which provide a backup heating source during those occasional but serious Central Texas cold snaps. The right setup ultimately depends on your home's insulation, square footage, and existing equipment.

About Isael Garcia & Petra Lugo, Owners

HVAC Contractors | TACLA37599E | Serving Round Rock Since 2011

Isael Garcia and Petra Lugo founded Grande Air Solutions in 2011 with a commitment to providing Round Rock and Greater Austin homeowners with honest, reliable HVAC service. With over 13 years serving Round Rock, they've built a reputation for fast response times, technical excellence, and genuine customer care.

The company holds a TACLA37599E contractor license and maintains manufacturer certifications for all major HVAC brands. Their strategic Pflugerville headquarters allows them to serve Round Rock faster than competitors, with typical response times of 10-15 minutes. Isael, Petra, and their certified technicians understand Round Rock's growth, climate challenges, and the specific needs of this family-oriented community.

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hvac services in round rock

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Our Process

Clear communication, upfront options, and professional workmanship from start to finish.

  1. Step 1

    Request Service

    Call or submit the form. We confirm details, location, and a convenient time window.

  2. Step 2

    Diagnosis and Options

    A licensed technician evaluates your system and explains the issue and pricing before work begins.

  3. Step 3

    Completion

    We complete the work, test performance, and review results with you so you know what was done.

Need service today?

Call now or book online and we’ll get you scheduled quickly.

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FREQUENTLY ASKED QUESTIONS

Q: How quickly can you respond to emergencies in Round Rock?

A: We typically reach any Round Rock address within 10-15 minutes for emergencies. Our Pflugerville headquarters is strategically located just minutes from Round Rock, allowing us to respond 2-3 times faster than companies dispatching from Austin. Our 24/7 emergency hotline at (512) 677-4424 connects you directly with on-call technicians ready to serve Round Rock neighborhoods from downtown to Teravista.

Q: Do you service all Round Rock neighborhoods?

A: Absolutely. We serve every Round Rock neighborhood from Teravista to Forest Creek, Walsh Ranch to Brushy Creek, and everywhere in between. Our team knows Round Rock's streets, understands the different housing eras across neighborhoods, and can quickly navigate to any address. We're familiar with HVAC systems common throughout Round Rock's diverse communities.

Q: What makes you different from other HVAC companies serving Round Rock?

A: Our Pflugerville location gives us a significant speed advantage—we reach Round Rock addresses in 10-15 minutes versus 30-45 minutes for Austin-based competitors. We've served Round Rock since 2011, understand local building codes and neighborhoods, and provide the same honest, professional service consistently. You get faster response times, local expertise, and fair pricing without corporate overhead.

Q: What HVAC brands do you service?

A: Our technicians are certified to service all major HVAC brands including Carrier, Trane, Lennox, Rheem, Goodman, Amana, Bryant, York, American Standard, Daikin, and more. Whether you have a brand-new high-efficiency system in a new Round Rock development or an older reliable unit, our team has the training and equipment to diagnose and repair it correctly.

Q: How does Round Rock's growth affect my HVAC system?

A: Round Rock's ongoing construction generates dust that affects HVAC systems throughout the city. Construction debris clogs filters faster, coats condenser coils reducing efficiency, and accelerates wear on components. Homes near active development—particularly along I-35, the SH 45 corridor, and around new subdivisions—should change filters more frequently and schedule professional maintenance regularly to protect their HVAC investment.

Q: Do you offer maintenance plans for Round Rock homeowners?

A: Yes, our maintenance plans are specifically designed for Central Texas climate demands. We recommend twice-yearly service (before summer and winter), include priority scheduling during peak seasons, provide cedar season filter checks, and offer comprehensive system inspections including ductwork and attic insulation evaluation. Members receive repair discounts and year-round professional care from technicians who understand Round Rock homes.

Q: Can you help with Round Rock's older homes near downtown?

A: Absolutely. Round Rock's historic downtown area features older homes with unique HVAC challenges including outdated ductwork, systems needing replacement, and architectural features affecting HVAC design. Our technicians have extensive experience working with older Round Rock properties and can design solutions that respect your home's character while providing modern comfort and efficiency.

Q: What's your experience with newer Round Rock developments?

A: Many newer Round Rock homes in communities like Teravista, Walsh Ranch, and Sendero Springs feature modern HVAC systems with smart technology, variable-speed equipment, and high-efficiency components. Our technicians receive ongoing training on the latest HVAC technology and are certified to service these advanced systems. We're familiar with equipment commonly installed in newer Round Rock developments and can properly maintain, diagnose, and optimize these systems.

Comprehensive Coverage Across All Round Rock Neighborhoods

Grande Air Solutions serves every corner of Round Rock, from the historic downtown district to the newest subdivisions. We know your streets, understand your homes, and are never more than 10-15 minutes away.

Round Rock Neighborhoods & Areas We Serve:

  • Arbor Place
  • Behrens Ranch
  • Brushy Creek
  • Cat Hollow
  • Chandler Creek
  • Copper Canyon
  • Creek Bend
  • Forest Creek
  • Great Oaks
  • Heritage Park
  • Hidden Glen
  • Kenney Fort
  • La Frontera
  • Lake Creek
  • Paloma Lake
  • Preston Trails
  • Ranch at Brushy Creek
  • Red Oak
  • Ridgewood North
  • Sendero Springs
  • Sonoma
  • Stone Oak
  • Teravista
  • University Oaks
  • Vizcaya
  • Walsh Ranch
  • Westwood
  • And all surrounding areas

Whether you're in an established neighborhood like Forest Creek, a family-friendly community like Teravista, or new construction near La Frontera, we're familiar with your area and the HVAC systems common in Round Rock homes.

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