❄️ Reliable HVAC Services by Lone Star Heating & Air Specialists
At Texas Lone Star AC & Heating LLC, we recognize what it takes to keep Harlingen homes energy-efficient all year round. From scorching Texas heat to sudden winter dips, 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.
❄️ AC Installation, Repair & Maintenance
Cooling units are the backbone of any South Texas home. Our expert cooling system installations are tailored to your home's requirements. From heat pumps to HVAC systems, we install it for long-term performance.
When things break down, our AC repair team respond on time. Whether it's a thermostat issue, we diagnose and restore comfort same day.
To keep systems running, we offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—all included.
???? Heater Installation, Repair & Care
While Texas is known for heat, winters can still chill. We upgrade electric heaters with proper installation standards.
If your system won't stay on, our heater repair team handles thermostats with speed. We explain the fix before service ac depok we start.
With our heating maintenance, 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 air channel setup experts build systems for balanced temps.
When ducts are leaky, we offer structural fixes. Our goal? Reduce temperature fluctuation.
Dirty ducts hurt air quality. With our professional duct vacuuming, we remove dust 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 attic & wall checks to make sure your system isn't bleeding temperature. Small gaps = big costs.
And if disaster strikes, our night-and-weekend support has your back. We don’t rest until air is restored.
???? Let’s Talk Comfort
Whether it’s emergency service or a full energy audit, Texas Lone Star AC & Heating LLC is here for every Brownsville home.