???? Local HVAC Services by Texas Lone Star AC & Heating LLC
Here at Texas Lone Star Heating and Air, we understand what it takes to keep McAllen properties climate-controlled all year round. From humid Valley days to seasonal drops, you depend on consistent heating and cooling.
Whether you’re dealing with poor airflow, an outdated furnace, or inefficiency, our team delivers licensed HVAC repair solutions with professionalism.
❄️ Cooling Solutions for South Texas
AC systems are the core of any Valley home. Our expert AC installation services are tailored to your building's requirements. From heat pumps to HVAC systems, we install it for long-term performance.
When things break down, our AC repair team respond reliably. Whether it's a frozen coil, we troubleshoot and restore comfort quickly.
To keep systems running, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—fully covered.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still chill. We hvac service port upgrade gas furnaces with proper ventilation.
If your system won't warm, our furnace specialists handles thermostats with speed. We explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We check safety and ensure your heat is steady.
???? Airflow Upgrades for Efficiency
Ducts move the air. Our duct installation experts design systems for balanced temps.
When ducts are cracked, we offer sealing services. Our goal? Reduce energy loss.
Dirty ducts waste money. With our duct cleaning service, 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 upgrade.
Insulation matters. We offer attic & wall checks to make sure your system isn't wasting energy. Small gaps = big costs.
And if disaster strikes, our 24-hour emergency repair has your back. We don’t rest until comfort is restored.
???? Get in Touch
Whether it’s AC installation or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every Brownsville home.