????️ Reliable Climate Control Experts by Lone Star Heating & Air Specialists

Here at Texas Lone Star HVAC, we understand what it takes to keep Edinburg homes comfortable all year round. From triple-digit summers to sudden winter dips, you depend on consistent heating and cooling.

Whether you’re dealing with rising bills, aging ductwork, or constant repairs, our team delivers fast system installation solutions with professionalism.

❄️ AC Installation, Repair & Maintenance

AC systems are the backbone of any Valley home. Our local cooling system installations are tailored to your property's requirements. From mini-splits to HVAC systems, we install it for long-term performance.

When things break down, our technicians respond on time. Whether it's a frozen coil, we repair and restore comfort same day.

To prevent issues, 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 electric heaters with proper installation standards.

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

With our seasonal tune-ups, your home stays ready for cold spells. We clean units and ensure your heat is efficient.

???? Ductwork Solutions: Install, Repair & Clean

Ducts move the air. Our duct installation experts retrofit systems for optimal airflow.

When ducts are cracked, we offer service hvac cost factors duct repair. Our goal? Reduce system strain.

Dirty ducts reduce airflow. With our airway flush-out, we remove dust and restore clean breathing.

????️ Performance + Protection + Peace of Mind

Not sure where your system leaks? Our home energy audits give you the data to plan.

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

And if disaster strikes, our 24-hour emergency repair has your back. We don’t rest until peace is restored.

???? Get in Touch

Whether it’s AC installation or a full system overhaul, Texas Lone Star HVAC is here for every Brownsville home.