Leander HVAC Services Advanced Comfort. Made Simple.

HVAC Services in Leander, TX

Achieve Unmatched Energy Savings With Our High-Performance System Tuning

Advanced Air Conditioning and Heating specializes in providing solutions that adapt to the HVAC needs of each household. Our expertise is designed to enhance your indoor comfort, air quality, and peace of mind while optimizing your system's energy efficiency. We handle every project with attention to detail and a focus on long-term performance, from AC tune-ups to complex system replacements. 

As a locally owned company serving families across Leander and nearby Central Texas communities, we understand how the combination of high summer heat, humidity, and sudden temperature swings can strain your heating and cooling equipment. When you call us for HVAC service that Leander homeowners can count on, we take the time to assess your system, your home's layout, and your comfort goals so we can recommend options that make sense for your budget and our regional climate. Our team also helps you compare repair versus replacement, explaining how different choices may affect efficiency, operating costs, and long-term reliability under Texas weather conditions.

Our local experts provide rapid-response repairs and precision cooling adjustments to ensure your family stays comfortable. Contact us at (512) 866-4812 or fill out our online form.

Full Range of HVAC Services in Leander

Our heating services keep your home warm and comfortable during the colder months. While there are not as many cold days as hot ones in Leander, you want to ensure your heating system works as it should on days you need it. We offer comprehensive heater repair, installation, replacement, and maintenance to keep your system running efficiently. Our heat pumps are an excellent choice for those seeking an energy-efficient alternative to traditional heating methods, providing effective warmth even in colder temperatures.

When evaluating your heating setup, we consider the age of your equipment, the insulation level of your home, and how well your current system performs during the occasional winter cold fronts that roll through Central Texas. As an HVAC company that Leander residents trust for honest guidance, we can walk you through the pros and cons of upgrading to a modern furnace or heat pump. This includes how newer systems can improve temperature balance between rooms and help manage utility bills when the weather shifts quickly. We also discuss maintenance plans that prepare your heater before each season, so you are not left without warmth on the rare but uncomfortable freezing nights.

When temperatures are at their hottest from June to September, turn to us to help keep your home cool and comfortable. We handle AC repair to correct malfunctions and quickly restore comfort to your home. Our AC installation and replacement provides reliable air conditioning solutions for your living space and cooling needs. For ongoing efficiency, we recommend regular AC maintenance, which can extend the life of your unit and improve its overall performance. Our ductless mini-split systems provide a flexible and efficient solution for areas that lack ductwork or require specialized cooling solutions.

  • AS Customer Care
  • Nate
  • ACCA
  • 2025 Presidents Award
  • 2024 presidents award
  • 2023 presidents award
  • 2025 Best of Cedar Park
  • 2024 Best of Cedar Park BusinessRate
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Why Choose Us for HVAC Repair in Leander, TX?

When it comes to keeping your home comfortable, you deserve a team you can trust. At Advanced Air, we’ve built our reputation in Leander, TX by delivering honest, dependable, and affordable HVAC services. Here’s why your neighbors choose us:

  • Local Leander HVAC Experts – We’re part of the community and understand the unique heating and cooling needs of Central Texas homes.
  • Fast & Reliable Service – Same-day and emergency HVAC repairs available when you need them most.
  • Licensed & Experienced Technicians – Our team is highly trained to service all makes and models of HVAC systems.
  • Upfront, Honest Pricing – No hidden fees or surprise charges—just fair, transparent quotes.
  • Customer-First Approach – We take pride in friendly service, clear communication, and guaranteed satisfaction.
  • 24/7 Emergency HVAC Service – Whether it’s a broken AC in the summer or a heating issue in the winter, we’re always here to help.
About Us

Check out our About page to uncover the innovation and dedication behind our cutting-edge solutions. From heating to cooling, we're here to elevate your comfort experience.

Air Conditioning

Elevate Your Comfort with Advanced Air Conditioning + Heating! From restoring cooling efficiency to expert installations and ongoing upkeep, we're committed to ensuring your space remains refreshingly comfortable.

Proudly Serving Customers in Cedar Park, TX & Surrounding Areas
  • Austin
  • Avery Ranch
  • Brushy Creek
  • Cedar Park
  • Crystal Falls
  • Georgetown
  • Jonestown
  • Lakeway
  • Leander
  • Liberty Hill
  • Pflugerville
  • River Place
  • Round Rock
  • Wells Branch
  • West Lake Hills

HVAC Maintenance Tips

Regular maintenance extends your system's lifespan and helps prevent unexpected breakdowns that can be costly and inconvenient. 

Some essential tips to help you keep your HVAC system in top condition include:

  • Regular filter replacement: Change or clean your HVAC filters every 30-90 days to improve airflow and air quality and prevent dust and debris from straining the system.
  • Thermostat settings: Optimize your settings for different times of the day or when you are away to save energy while maintaining comfort.
  • Clear vents and registers: Keep your vents and registers clear of furniture, rugs, and drapes for proper air circulation throughout your home.
  • Seasonal inspections: Schedule professional inspections of your HVAC system at least twice a year, typically in the spring and fall, to prepare for the extreme temperatures of summer and winter.
  • Check insulation: Maintain proper insulation at home by checking for leaks around doors and windows to keep your desired temperature with less energy.
  • Maintain the outdoor unit: Keep the area around your outdoor HVAC unit clear of leaves, twigs, and debris, and ensure it is situated on level ground.
  • Monitor system performance: Pay attention to how your system performs, including any unusual noises, smells, or temperature fluctuations, and address these signs promptly.
  • Know when to replace: Be aware of the age of your HVAC system; most last 10-15 years. If your system is old and needs frequent repairs, it may be time to consider a replacement.

At Advanced Air Conditioning and Heating, our commitment to customer-first service, integrity, and quality means you can expect the highest level of HVAC care. We bring over a decade of experience to every job, ensuring a seamless experience from start to finish. 

From seasonal furnace tune-ups to full air conditioning replacements, we deliver honest craftsmanship backed by a comprehensive labor warranty. Contact us at (512) 866-4812 or fill out our online form.

Have Questions?

Frequently Asked Questions

What Are The Most Common Signs That My AC Unit Needs Immediate Repair?

One of the most urgent indicators of a problem is a sudden lack of cold air or weak airflow coming from your vents during a hot day. You should also listen for unusual sounds, such as grinding, squealing, or persistent clicking, which often indicate a mechanical failure in the motor or compressor. Foul odors, such as a musty smell or a burning scent, can point to biological growth or electrical issues that require a technician's attention. Finally, any visible pooling of water around your indoor unit or ice buildup on the refrigerant lines is a clear sign that the system is not draining or cooling properly.

How Often Should I Change My Air Filters During Peak Summers in Texas?

During the peak of a Texas summer, your HVAC system runs almost constantly, which causes dust and allergens to accumulate on your filter much faster than usual. For standard homes in Leander, it is best to check your filter every thirty days and replace it if it appears gray or clogged. If you have pets or family members with allergies, you may need to swap filters more frequently to maintain proper airflow and air quality. Keeping a fresh filter in place reduces the strain on your blower motor and helps prevent the system from overheating during record-breaking heat waves.

What Is The Benefit Of A Professional HVAC tune-up before The Summer Season?

A professional tune-up ensures that your cooling system is running at its highest possible efficiency before the intense Texas heat begins to put it under stress. During these visits, a technician can identify and address minor issues, such as loose wires or low refrigerant levels, before they escalate into expensive mid-summer breakdowns. The cleaning of coils and calibration of the thermostat included in a tune-up can also lead to noticeably lower monthly energy bills. Most importantly, regular maintenance helps keep your manufacturer's warranty valid while extending the overall lifespan of your expensive HVAC equipment.

How Do I Know If I Should Repair My Old System Or Invest In A Replacement?

If your current air conditioner is over ten years old and requires frequent repairs to maintain a comfortable home, it is often more cost-effective to invest in a replacement. You should consider the 5,000 rule, which involves multiplying the unit's age by the repair cost. If the total exceeds $ 5,000, a new system is usually the better choice. Modern high-efficiency units can also provide significant energy savings that a repaired older unit simply cannot match in the long run. A professional evaluation can help you determine if the cost of maintaining an aging system is worth the risk of a total failure during a heatwave. We also offer flexible financing solutions to ensure you get the perfect HVAC system for your home.

We offer specialized filtration and humidity control systems designed to eliminate allergens and improve the overall health of your indoor environment. Contact us at (512) 866-4812 or fill out our online form.

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