????️ Affordable HVAC Services by Lone Star Heating & Air Specialists
At Texas Lone Star AC & Heating LLC, we understand what it takes to keep McAllen homes energy-efficient all year round. From humid Valley days to unexpected cold fronts, you depend on consistent heating and cooling.
Whether you’re dealing with AC failure, poor insulation, 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 Valley home. Our expert AC installation services are tailored to your home's requirements. From heat pumps to central air systems, we install it cleanly.
When things break down, our technicians respond reliably. Whether it's a thermostat issue, we diagnose and restore comfort same day.
To keep systems running, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—all included.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still bite. We upgrade heat pumps with proper installation standards.
If your system won't stay on, our furnace specialists handles thermostats with efficiency. We explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We clean units and ensure your heat is steady.
???? Airflow Upgrades for Efficiency
Ducts connect every room. Our duct installation experts retrofit systems for peak efficiency.
When hvac services around me ducts are misaligned, we offer duct repair. Our goal? Reduce system strain.
Dirty ducts reduce airflow. With our airway flush-out, we remove debris and restore clean breathing.
????️ Performance + Protection + Peace of Mind
Not sure where your system leaks? Our HVAC assessments 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 comfort is restored.
???? Call Today
Whether it’s emergency service or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.