Whether you’re installing a new heating system, need urgent repairs, or want to schedule seasonal maintenance, we deliver tailored solutions designed to fit your space and your budget. We work with all major heating system brands and models, including furnaces, heat pumps, and commercial-grade units.
From small residential homes to large commercial and industrial facilities, we ensure consistent performance and comfort through every Texas winter.
Building a new property or replacing an outdated heating system? We help you choose the most efficient and reliable system for your space and install it with precision and care.
No heat? Strange noises? Unusual smells? Our skilled technicians quickly diagnose and repair issues to restore warmth and functionality, often on the same day.
Preventive maintenance is the key to extending your heating system’s life and avoiding unexpected breakdowns. Our maintenance services include thorough inspections, cleanings, and adjustments to ensure your system runs efficiently all season long.
We specialize in large-scale heating systems for retail centers, offices, schools, and other commercial spaces. With our experience in commercial HVAC, we provide energy-efficient, code-compliant solutions that keep your business running smoothly.
Many heating issues can be prevented with regular maintenance. A seasonal check-up ensures that your system runs at peak efficiency, reducing energy usage and lowering your monthly utility bills. It also helps catch small problems before they turn into costly repairs. Our Maintenance Membership Program offers seasonal tune-ups, priority scheduling, and exclusive repair discounts—giving you peace of mind all year round.
Serving Texas communities with trusted HVAC expertise since 1969.
State-certified technicians delivering safe, compliant HVAC solutions in Texas.
Specialized in dependable HVAC systems for homes and businesses.
Proud MANITOWOC partner offering premium ice machine solutions.
Fast, reliable service backed by integrity and professionalism.
At Alex’s Air Conditioning, your comfort is our priority. We take pride in delivering heating solutions that are not only reliable but also energy-efficient and cost-effective. Whether it’s a cold winter night or a chilly early morning, you can count on us to keep your space warm and comfortable.
Don’t wait for a breakdown to take action—schedule your heating service today with the trusted HVAC experts in La Marque, TX. We’re here to help you stay warm, safe, and worry-free.
Don’t wait for your AC to break down or your heater to stop working. CALL OR TEXT (409) 935-2496 to schedule an appointment or request a free estimate. You can also email us at dispatch@alexsair.com. Our friendly team is here to help!
