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

Here at Texas Lone Star Heating and Air, we know what it takes to keep Edinburg homes comfortable all year round. From humid Valley days to seasonal drops, your HVAC system must stay ready.

Whether you’re dealing with poor airflow, an outdated furnace, or loud HVAC cycles, our team delivers affordable HVAC repair solutions with care.

❄️ Cooling Solutions for South Texas

AC systems are the core of any South Texas home. Our professional cooling system installations are tailored to your home's budget. From mini-splits to HVAC systems, we install it cleanly.

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

To keep systems running, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—professionally managed.

???? Heater Installation, Repair & Care

While Texas is known air conditioning services acs for summer, winters can still surprise. We upgrade electric heaters with proper ventilation.

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

With our heating maintenance, your home stays ready for cold spells. We clean units and ensure your heat is safe.

???? Airflow Upgrades for Efficiency

Ducts connect every room. Our duct installation experts design systems for peak efficiency.

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

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

????️ Energy Efficiency, Insulation & Emergency Services

Want to lower your bill? Our efficiency reports give you the data to upgrade.

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

And if disaster strikes, our after-hours HVAC rescue has your back. We don’t rest until comfort is restored.

???? Get in Touch

Whether it’s duct repair or a full energy audit, Texas Lone Star AC & Heating LLC is here for every Valley home.