HVAC Companies Round Rock

Find the best HVAC Services in Round Rock

Receive 3 FREE Heating and Cooling Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

Service Needed
City or Town
Find Pros
  • A-Plus Air Conditioning & Home Solutions
    4.9
    Austin, TX, N/A, 2116 White Horse Trail, 78757, US

    A-Plus Air Conditioning & Home Solutions is a family-owned business that has been serving the Austin community for over 45 years. We offer a wide range of services, including heating and cooling tune-ups, repairs, and replacements, as well as home repairs and remodeling. Our team of experts is dedicated to providing fast, reliable, and quality service to our customers. We are fully accredited and insured, and we pride ourselves on being a trusted and reliable partner for all your home comfort needs.

    Get Quote
  • One Source Home Service
    4.4
    123 Main St, Colorado Springs, 80903, US

    One Source Home Service is a leading provider of HVAC, plumbing, and electrical services in Colorado Springs. Our team of experts is dedicated to providing top-notch solutions for your home or business, ensuring your comfort and safety. With a wide range of services, including furnace repair, boiler installation, and electrical panel upgrades, we've got you covered. Trust us to deliver exceptional results and unparalleled customer service.

    Get Quote
  • Trane Supply
    4
    10000 SW 104th Ave, Suite 100, Naples, 34109, US

    Trane Supply is your one-stop shop for all your HVAC needs. We offer a wide range of products and services, from air handlers and ductless systems to furnaces and packaged units. Our team of experts is here to help you find the perfect solution for your home or business. We are committed to providing our customers with the highest quality products and services at competitive prices. We also offer a variety of financing options to make our products and services affordable for everyone. At Trane Supply, we understand that your HVAC system is essential to your comfort and well-being. That's why we offer a wide range of products and services to meet your needs. We also offer a variety of financing options to make our products and services affordable for everyone. We are a proud member of the Trane family of companies. Trane is a global leader in the HVAC industry, with a long history of innovation and excellence. We are committed to providing our customers with the best possible products and services.

    Get Quote
  • Sinclair Heating, Cooling & Plumbing, Inc.
    4.9
    Lubbock, US

    With Sinclair, Comfort Is Always There. Providing professional heating, air conditioning and plumbing services to Lubbock, Wolfforth and surrounding areas. Receive 10 year parts and labor warranty. Schedule Your Service Today! Lubbock HVAC & Plumbing Services Serving Residential & Commercial Customers for 40+ Years At Sinclair Heating, Cooling, Plumbing, Inc, our dedicated team of plumbing & HVAC professionals offers a full range of residential and commercial air conditioning, heating, and plumbing repair services. Serving the homes and businesses in the Lubbock area since 1980, we are proud to continue providing the same level of outstanding service that our customers have come to expect from our team. At Sinclair, we consider it a privilege to serve our customers to the best of our ability by putting our many years of experience and our multiple areas of expertise to work on their behalf.

    Get Quote
  • Birdwell A/C and Heating
    4.9
    Corpus Christi, US

    Birdwell A/C and Heating is a popular local Air Conditioning Contractor in Corpus Christi Texas. We want to be the reason other HVAC companies thrive to give the highest quality services. We believe everyone deserves to be cool and comfortable in their homes. Here at Birdwell A/C and heating, you will never get a salesman. Only licensed professional HVAC techs giving you real facts and real solutions. Our company offers free estimates on new systems and financing is available to those who qualify. We are a proud 5 star company with 5 star reviews. When you use Birdwell A/C and Heating you become part of the family. Birdwell a/c and Heating can come to your aid, no matter your HVAC problem. We’re proud to offer a complete range of residential HVAC services designed to help you get the most out of your home. Services include new system installations, comprehensive repairs, maintenance and tune-up services, and more. We also offer comprehensive maintenance and ongoing care with maintenance agreements, meaning our Corpus Christi HVAC technicians can even take care of your maintenance needs automatically! Need HVAC repairs and installations near you? AC maintenance? Were the ac company in Corpus Christi you need to call! Get in Touch.

    Get Quote
  • Florida Comfort Systems
    4.8
    3887 Mannix Drive, Unit #625, Naples, 34114, US

    Florida Comfort Systems is a veteran-owned and operated business serving Naples, FL and surrounding areas since 1985. We are a trusted Carrier dealer providing expert heating, cooling, and air quality solutions. Our commitment is to deliver quality products, proven strategies, and dedicated customer service to optimize your home comfort and save you money. We offer a full range of services, including new installations, seasonal maintenance, and repairs for all makes and models of HVAC equipment. We are available 24/7 for emergency repair services.

    Get Quote
  • Sears Heating and Air Conditioning
    1
    7701 W I-40, Amarillo, Texas, 79121, US

    Sears Home Services has been providing home improvement solutions for over 30 years. We offer a wide range of services, including window replacement, HVAC, siding, roofing, and more. Our team of knowledgeable local HVAC consultants will come to your home and explain your options, helping you choose the right HVAC unit for your needs. We are committed to providing quality service and workmanship to our customers in Amarillo, TX and surrounding areas.

    Get Quote
  • Evergreen Heating and Cooling
    4.8
    123 Main St, Waco, 76104, US

    At Evergreen Heating and Cooling, we're dedicated to helping you achieve total home comfort. From heater installation to AC repair in Waco, Texas, and beyond, our team of professionals is committed to providing you with the best possible service. With a focus on indoor air quality, we offer a range of solutions to ensure your home is a haven of comfort and serenity. Whether you're looking for a new heating or cooling system, or simply need a tune-up or repair, we're here to help. Contact us today to schedule your appointment and experience the Evergreen difference.

    Get Quote
  • Harris HVAC
    4.9
    Waco, US

    Get Quote
  • Conditioned Air
    4.8
    3786 Mercantile Avenue, Naples, 34104, US

    Conditioned Air is a full-service heating and air conditioning company serving Southwest Florida since 1962. We offer a wide range of services, including AC replacement and new installations for ducted or ductless systems, heating system installations, preventive maintenance, and repair services for all brands of heat pumps, air conditioners, and furnaces. We also provide indoor air quality product installation and services, as well as light commercial heating and AC repair, installation, and maintenance. Our team of experts is dedicated to delivering the highest level of professional HVAC service possible. We follow strict industry standards to ensure that each installation is done properly and we are committed to exceeding customer expectations. Conditioned Air is proud to offer a 100% satisfaction guarantee.

    Get Quote

Over 1,997+ HVAC Businesses on our platform

Our HVAC companies operate in Round Rock and beyond!

HVACCompaniesHub has curated and vetted the Best HVAC Contractors near Round Rock. Find a top & reliable business today.

Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best heating and cooling solutions for your needs.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

How can I tell if my furnace filter needs changing?

Here are some signs your furnace filter needs changing (remember to change it every 1-3 months):
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: A dirty filter restricts airflow, forcing your furnace to work harder.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.

What are the signs my air conditioner needs refrigerant?

Low refrigerant levels can cause various problems with your air conditioner:
  • Warm Air: The most noticeable sign is that the AC is blowing warm or lukewarm air.
  • Ice Buildup: Ice may form on the AC unit.
  • Increased Energy Bills: Your system has to work harder to cool, leading to higher energy consumption.
  • Hissing or Bubbling Sounds: These sounds may suggest a refrigerant leak.
If you suspect low refrigerant, contact an HVAC technician to fix the leak and add refrigerant.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

How can I tell if my furnace filter needs changing?

You should change your furnace filter regularly, typically every 1-3 months, or more often if you have pets or allergies. Here are some signs your filter needs changing:
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: A dirty filter restricts airflow, forcing your furnace to work harder.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.

What are the signs my air conditioner needs refrigerant?

Low refrigerant levels can cause various problems with your air conditioner:
  • Warm Air: The most noticeable sign is that the AC is blowing warm or lukewarm air.
  • Ice Buildup: Ice may form on the AC unit.
  • Increased Energy Bills: Your system has to work harder to cool, leading to higher energy consumption.
  • Hissing or Bubbling Sounds: These sounds may suggest a refrigerant leak.
If you suspect low refrigerant, contact an AC repair specialist to diagnose the issue and recharge the system.