???? Reliable Climate Control Experts by Texas Lone Star AC & Heating LLC
With Texas Lone Star HVAC, we understand what it takes to keep Harlingen residences climate-controlled all year round. From triple-digit summers to sudden winter dips, your HVAC system must stay ready.
Whether you’re dealing with AC failure, poor insulation, or inefficiency, our team delivers affordable climate restoration solutions with precision.
❄️ AC Installation, Repair & Maintenance
Cooling units are the backbone of any Valley home. Our local air conditioner setups are tailored to your property's budget. From heat pumps to central air systems, we install it right.
When things break down, our AC repair team respond fast. Whether it's a thermostat issue, we repair and restore comfort without delays.
To prevent issues, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—professionally managed.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still bite. We replace gas furnaces with proper ventilation.
If your system won't ignite, our furnace specialists handles pilot issues with speed. We explain the fix before we start.
With our seasonal tune-ups, your home stays ready for cold spells. We check safety and ensure your heat is steady.
???? Ductwork Solutions: Install, Repair & Clean
Ducts move the air. Our duct installation experts design systems for hvac precision services inc balanced temps.
When ducts are leaky, we offer structural fixes. Our goal? Reduce system strain.
Dirty ducts waste money. With our airway flush-out, we remove dust and restore clean breathing.
????️ Performance + Protection + Peace of Mind
Want to lower your bill? Our efficiency reports give you the data to upgrade.
Insulation matters. We offer attic & wall checks to make sure your system isn't wasting energy. Small gaps = big costs.
And if disaster strikes, our night-and-weekend support has your back. We don’t rest until air is restored.
???? Call Today
Whether it’s duct repair or a full energy audit, Texas Lone Star AC & Heating LLC is here for every South Texas home.