❄️ Reliable Heating & Cooling Solutions by Texas Lone Star AC & Heating LLC
Here at Texas Lone Star Heating and Air, we know what it takes to keep Harlingen residences climate-controlled all year round. From triple-digit summers 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 fast HVAC repair solutions with precision.
❄️ Cooling Solutions for South Texas
Cooling units are the backbone of any South Texas home. Our professional cooling system installations are tailored to your property's budget. From heat pumps to central air systems, we install it cleanly.
When things break down, our AC repair team respond reliably. Whether it's a frozen coil, we repair and restore comfort without delays.
To prevent issues, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—all included.
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While Texas is known for heat, winters can still surprise. We replace heat pumps with proper installation standards.
If your system won't ignite, our furnace specialists handles thermostats 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 steady.
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Ducts connect every room. Our duct installation experts design systems for optimal airflow.
When ducts are misaligned, we offer structural fixes. Our goal? Reduce energy loss.
Dirty ducts waste money. With our duct cleaning service, we remove dust and restore clean breathing.
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Want to lower your bill? Our HVAC assessments give you the data to upgrade.
Insulation matters. We offer insulation inspection to make sure your system isn't service tech hvac jobs wasting energy. Small gaps = big costs.
And if disaster strikes, our after-hours HVAC rescue has your back. We don’t rest until peace is restored.
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Whether it’s AC installation or a full energy audit, Texas Lone Star AC & Heating LLC is here for every Valley home.