????️ Trusted Climate Control Experts by Lone Star Heating & Air Specialists
At Texas Lone Star Heating and Air, we know what it takes to keep Brownsville properties climate-controlled all year round. From humid Valley days to unexpected cold fronts, you depend on consistent heating and cooling.
Whether you’re dealing with poor airflow, an outdated furnace, or inefficiency, our team delivers affordable system installation solutions with professionalism.
❄️ Cooling Solutions for South Texas
AC systems are the lifeblood of any South Texas home. Our local air conditioner setups are tailored to your home's size. From mini-splits to central air systems, we install it cleanly.
When things break down, our technicians respond on time. Whether it's a thermostat issue, we troubleshoot and restore comfort same day.
To keep systems running, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—all included.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still bite. We install electric heaters with proper ventilation.
If your hvac services group system won't stay on, our furnace specialists handles thermostats with honesty. We explain the fix before we start.
With our winter prep services, your home stays ready for cold spells. We clean units and ensure your heat is safe.
???? Airflow Upgrades for Efficiency
Ducts move the air. Our air channel setup experts retrofit systems for optimal airflow.
When ducts are leaky, we offer duct repair. Our goal? Reduce system strain.
Dirty ducts waste money. With our professional duct vacuuming, we remove dust and restore clean breathing.
????️ Performance + Protection + Peace of Mind
Need better efficiency? Our efficiency reports give you the data to save.
Insulation matters. We offer attic & wall checks to make sure your system isn't overworking. Small gaps = big costs.
And if disaster strikes, our 24-hour emergency repair has your back. We don’t rest until comfort is restored.
???? Get in Touch
Whether it’s AC installation or a full system overhaul, Texas Lone Star HVAC is here for every South Texas home.