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Houston HVAC Contractor

Always Keeping Your Home Cool and Comfortable

Keep your cooling system in peak condition year-round with Reliable AC Solutions, your go-to Houston HVAC contractor for unbeatable reliability and service. We prioritize your quality of living with expert air-conditioning services ranging from regular maintenance to emergency repairs and new installations. With more than 15 years of experience, our certified professionals are committed to quality and efficiency, ensuring your system runs smoothly with cost-effective solutions. Trust Reliable AC Solutions for a refreshing experience that keeps your home or business perfectly chilled, season after season. Your comfort is our commitment!

Experience the Difference With Our Dependability

Reliable AC Solutions not only ensures your comfort but also enhances your home’s air quality and energy efficiency. As your Houston HVAC contractor, we offer timely maintenance, rapid response to emergencies, and expert installations, all backed by knowledgeable professionals committed to operational excellence. Understanding the importance of dependability, we stand behind our work with strong guarantees and excellent customer support.

Solve Your Issues Quickly With Our Prompt Team

A quick-response Houston HVAC contractor is crucial for maintaining comfort and preventing minor issues from escalating. Reliable AC Solutions specializes in rapid, reliable services to all your cooling needs. Answering your calls 24/7, we’re ready to respond at a moment's notice. Our expert technicians ensure your home or business remains comfortable and your systems run efficiently. We will solve your problems in 48 hours or less, without compromising on quality.

Ensure Perfect Service With Dedicated Technicians

Reliable AC Solutions consists of five specialized crews who have worked on more than 3,000 homes. As members of the Air Conditioning Contractors of America (ACCA), our dedicated technicians take courses every year to keep their knowledge up to date. Different brands have different equipment, so we make sure that we’re experts in a wide range of vendors. With a commitment to excellence, our team delivers precise, efficient, and effective cooling solutions.

About Our Owner, Diego Castillo

Reliable AC Solutions ensures your comfort and a properly functioning cooling system under the guidance of our owner, Diego Castillo. Originally from El Salvador, Diego knows what it’s like living in a home without a reliable air-conditioner. Most homes in El Salvador only relied on fans, leaving them vulnerable to mosquitoes and uncomfortable heat. The idea of not having AC is now tough to imagine for Diego, especially during the summer in Houston when the heat feels like the end of the world. An AC is part of everyday life in Houston—a staple for comfort. Because we know what it’s like to experience discomfort, we’re going to provide you with a reliable cooling system.

Houston HVAC - Reliable AC Solutions

Our Commitment to Your Comfort

As a trusted leader in Houston HVAC contractor services, Reliable AC Solutions guarantees that we will resolve any air-conditioning problems within 48 hours of contacting us. Our customers can enjoy peace of mind with our 1-year labor and 10-year parts warranties. We stand behind our work, ensuring your AC investment is protected. Trust us to bring top-notch air conditioning services to your doorstep!


Reliable AC Solutions delivers no-sweat Houston HVAC contractor services, backed by reliability, honesty, and loyalty. We ensure your comfort quickly, resolving your issue within 48 hours through our 24/7 service. With 15 years of experience and thousands of successful installations, we help grow the Houston community with dependable air-conditioning services. Contact us today to experience the difference with Reliable AC Solutions.