Heating & Air Conditioning in Barton Creek, TX

Your Local HVAC Company Since 1977

When it comes to comfort in your Barton Creek home, McCullough Heating & Air Conditioning is the team you can count on. For decades, we’ve helped homeowners in Central Texas beat the summer heat and stay cozy all winter long with dependable HVAC services. Whether your AC needs a quick repair, your heater’s due for a tune-up, or you’re looking to make your home more energy efficient, our experienced technicians deliver honest, high-quality service every time.

We’re proud to serve Barton Creek and the surrounding Austin area with fast response times, transparent pricing, and a 100% satisfaction guarantee.

Air Conditioning Services in Barton Creek, TX

AC Repair

Texas heat is no joke—and when your air conditioner quits, you need help fast. McCullough Heating & Air Conditioning offers prompt, reliable AC repair in Barton Creek. Our NATE-certified technicians can diagnose and fix all major brands and models, from refrigerant leaks and frozen coils to compressor issues. We’ll restore your comfort quickly, and we never push unnecessary repairs.

AC Installation & Replacement

When it’s time for a new cooling system, we’ll help you choose the right one for your home and budget. Our AC installation and replacement services include energy-efficient options from leading brands. We properly size every system for your space to maximize performance, lower energy bills, and keep your family cool even on the hottest days.

AC Maintenance & Tune-Ups

Routine maintenance keeps your system running at its best. Our precision AC tune-ups include cleaning coils, checking refrigerant levels, tightening electrical connections, and ensuring efficient airflow. Regular service helps extend the life of your unit, improve indoor air quality, and prevent costly breakdowns.

Heating Services in Barton Creek, TX

Heater Installation & Replacement

When temperatures drop, you’ll want a reliable heating system that won’t let you down. McCullough Heating & Air Conditioning provides expert heater installation and replacement throughout Barton Creek. Whether you’re upgrading an outdated system or switching to a more energy-efficient model, we’ll help you find the perfect fit for your home.

Heater Repair & Maintenance

From strange noises to uneven heating, our technicians can handle all your heater repair needs. We service furnaces, heat pumps, and hybrid systems to ensure safe, efficient operation all winter long. Keep your system in top shape with annual heater maintenance—helping prevent unexpected issues and lowering utility costs.

Furnaces & Heat Pumps

Whether you rely on a gas furnace or a modern heat pump, we have the expertise to install, repair, and maintain both types of systems. We’ll recommend the best solution based on your home’s layout, comfort goals, and energy preferences.

Home Energy Solutions in Barton Creek, TX

Attic Insulation

Proper insulation makes a huge difference in your home’s comfort and energy efficiency. McCullough’s attic insulation services help keep conditioned air inside where it belongs—reducing strain on your HVAC system and lowering energy bills year-round.

Home Energy Audits

Not sure where your home is wasting energy? Our professional home energy audits use advanced testing to identify problem areas like air leaks, duct issues, and poor insulation. You’ll receive a clear action plan for improving efficiency and saving money.

Solar Shading

Keep your Barton Creek home cooler without overworking your AC! Our solar shading solutions reduce heat gain from the Texas sun while preserving your natural light and views. It’s an easy, effective way to enhance comfort and efficiency.

Why Choose McCullough Heating & Air Conditioning?

McCullough Heating & Air Conditioning is more than an HVAC company, we’re your local comfort experts. From new installations to preventive maintenance and energy-saving upgrades, we’re here to make sure your home feels just right in every season.

Experienced Team: Our team brings extensive knowledge and experience to each installation. We’re skilled at addressing unique needs and handling unexpected challenges with ease.

Customer-Focused Service: We prioritize your comfort and satisfaction above all else. Our friendly, dedicated team ensures every installation is completed with your needs in mind.

Transparent Communication: We believe in open, clear communication throughout the project. You’ll always know what to expect, with no hidden surprises.

Local Knowledge: Our team knows Barton Creek, TX, well, allowing us to offer tailored solutions. This understanding helps us deliver efficient and reliable installations.