????️ Affordable Heating & Cooling Solutions by Texas Lone Star HVAC Pros

At Texas Lone Star Heating and Air, we recognize what it takes to keep McAllen properties energy-efficient all year round. From humid Valley days to seasonal drops, you depend on consistent heating and cooling.

Whether you’re dealing with poor airflow, aging ductwork, or inefficiency, our team delivers fast HVAC repair solutions with precision.

❄️ Cooling Solutions for South Texas

Air conditioning are the core of any South Texas home. Our local air conditioner setups 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 technicians respond on time. Whether it's a frozen coil, we troubleshoot and restore comfort without delays.

To prevent issues, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—professionally managed.

???? Heater Installation, Repair & Care

While Texas is known for summer, winters can still surprise. We replace heat pumps with proper sizing.

If your system won't stay on, our heater repair team handles blowers with honesty. We explain the fix before we start.

With our hvac tune up services near me 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 connect every room. Our duct installation experts design systems for balanced temps.

When ducts are cracked, we offer structural fixes. Our goal? Reduce energy loss.

Dirty ducts reduce airflow. With our professional duct vacuuming, we remove debris and restore clean breathing.

????️ Performance + Protection + Peace of Mind

Want to lower your bill? Our HVAC assessments give you the data to plan.

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 emergency service or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every South Texas home.