❄️ Trusted HVAC Services by Texas Lone Star HVAC Pros
With Texas Lone Star HVAC, we know what it takes to keep McAllen homes climate-controlled all year round. From humid Valley days to unexpected cold fronts, you need HVAC built for battle.
Whether you’re dealing with poor airflow, aging ductwork, or loud HVAC cycles, our team delivers licensed HVAC repair solutions with care.
❄️ Cooling Solutions for South Texas
Cooling units are the core of any South Texas home. Our expert cooling system installations are tailored to your building's size. From heat pumps to central air systems, we install it for long-term performance.
When things break down, our technicians respond reliably. Whether it's a thermostat issue, 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 summer, winters can still bite. We replace electric heaters with proper installation standards.
If your system won't warm, 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 service ac lg spells. We test sensors 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 cracked, 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
Need better efficiency? Our HVAC assessments give you the data to save.
Insulation matters. We offer attic & wall checks 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 air is restored.
???? Get in Touch
Whether it’s emergency service or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.