At Lone Star Heat and AC, we provide fast and affordable Air Conditioning & Heating (HVAC) services in Katy, TX, and the greater Houston area. Specializing in both residential and commercial solutions, our commercially trained technicians handle installations, repairs, and maintenance without limits. Whether you're installing new HVAC equipment, need urgent repairs, or seeking seasonal maintenance, we've got you covered. Our comprehensive services include home ventilation, indoor air quality improvements, and humidity control to ensure cleaner, healthier air inside your home. Beat the hot Houston heat and muggy climate with our affordable solutions that keep your indoor spaces comfortable year-round. Customer satisfaction is our top priority, and we're committed to providing reliable, efficient, and affordable services tailored to your specific needs. Contact us today to experience the Lone Star difference!