????️ Trusted Climate Control Experts by Texas Lone Star AC & Heating LLC

With Texas Lone Star Heating and Air, we recognize what it takes to keep Edinburg properties energy-efficient all year round. From triple-digit summers to unexpected cold fronts, your HVAC system must stay ready.

Whether you’re dealing with AC failure, aging ductwork, or loud HVAC cycles, our team delivers fast system installation solutions with care.

❄️ Cooling Solutions for South Texas

Cooling units are the backbone of any South Texas home. Our expert AC installation services are tailored to your home's requirements. From heat pumps to HVAC systems, we install it for long-term performance.

When things break down, our cooling repair experts respond fast. Whether it's a thermostat issue, we troubleshoot and restore comfort quickly.

To keep systems running, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—professionally managed.

???? Heater Installation, Repair & Care

While Texas is known for heat, winters can still chill. We upgrade gas furnaces with proper installation standards.

If your system won't stay on, our furnace specialists handles pilot issues with efficiency. We explain the fix before we start.

With our heating maintenance, your home stays ready for cold spells. We test sensors and ensure your heat is efficient.

???? Airflow Upgrades for Efficiency

Ducts power your HVAC. Our air channel setup experts build world class services hvac systems for peak efficiency.

When ducts are misaligned, we offer duct repair. Our goal? Reduce system strain.

Dirty ducts waste money. With our airway flush-out, we remove debris and restore clean breathing.

????️ Performance + Protection + Peace of Mind

Need better efficiency? Our efficiency reports give you the data to save.

Insulation matters. We offer insulation inspection to make sure your system isn't overworking. Small gaps = big costs.

And if disaster strikes, our night-and-weekend support has your back. We don’t rest until peace is restored.

???? Get in Touch

Whether it’s duct repair or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every South Texas home.