????️ Affordable HVAC Services by Texas Lone Star AC & Heating LLC
At Texas Lone Star Heating and Air, we know what it takes to keep Harlingen residences climate-controlled all year round. From humid Valley days to sudden winter dips, your HVAC system must stay ready.
Whether you’re dealing with poor airflow, poor insulation, or constant repairs, our team delivers licensed system installation solutions with professionalism.
❄️ Cooling Solutions for South Texas
AC systems are the core of any South Texas home. Our expert cooling system installations are tailored to your property's size. From heat pumps to central air systems, we install it cleanly.
When things break down, our cooling repair experts respond fast. Whether it's a compressor failure, we diagnose and restore comfort quickly.
To prevent issues, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—fully covered.
???? Heat Services for Cold Snaps
While Texas is known for summer, winters can still chill. We replace gas furnaces with proper installation standards.
If your system won't warm, our heater repair team handles pilot issues with speed. We explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We test sensors and ensure your heat is efficient.
???? Ductwork Solutions: Install, Repair & Clean
Ducts connect every room. Our air channel setup experts build systems for balanced temps.
When ducts are cracked, we offer sealing services. Our goal? Reduce temperature fluctuation.
Dirty ducts reduce airflow. With our duct cleaning service, we remove debris and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Need better efficiency? Our home energy audits 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 after-hours HVAC rescue has your back. We don’t rest until air is restored.
???? Let’s Talk Comfort
Whether it’s AC installation or a residential hvac services full energy audit, Texas Lone Star AC & Heating LLC is here for every South Texas home.