❄️ Affordable HVAC Services by Lone Star Heating & Air Specialists
At Texas Lone Star Heating and Air, we recognize what it takes to keep Harlingen residences climate-controlled all year round. From humid Valley days to seasonal drops, you depend on consistent heating and cooling.
Whether you’re dealing with rising bills, an outdated furnace, or constant repairs, our team delivers affordable HVAC repair solutions with professionalism.
❄️ Cooling Solutions for South Texas
Cooling units are the core of any Valley home. Our professional AC installation services are tailored to your home's budget. From heat pumps to central air systems, we install it for long-term performance.
When things break down, our AC repair team respond reliably. Whether it's a thermostat issue, we diagnose and restore comfort without delays.
To prevent issues, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—fully covered.
???? Heater Installation, Repair & Care
While Texas is known for heat, winters can still bite. We install heat pumps with proper installation standards.
If your system won't warm, our furnace specialists handles thermostats with efficiency. We explain the fix before we start.
With our winter prep services, your hvac repair kit home stays ready for cold spells. We check safety and ensure your heat is steady.
???? Airflow Upgrades for Efficiency
Ducts move the air. Our air channel setup experts build systems for optimal airflow.
When ducts are leaky, 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
Want to lower your bill? Our home energy audits 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 system overhaul, Texas Lone Star AC & Heating LLC is here for every Brownsville home.