❄️ Local Heating & Cooling Solutions by Lone Star Heating & Air Specialists

Here at Texas Lone Star HVAC, we understand what it takes to keep Brownsville properties climate-controlled all year round. From humid Valley days to sudden winter dips, you depend on consistent heating and cooling.

Whether you’re dealing with poor airflow, an outdated furnace, or constant repairs, our team delivers licensed system installation solutions with precision.

❄️ AC Installation, Repair & Maintenance

AC systems are the backbone of any Valley home. Our expert AC installation services are tailored to your property's budget. From mini-splits to central air systems, we install it right.

When things break down, our technicians respond fast. Whether it's a frozen coil, we repair and restore comfort without delays.

To maximize performance, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—fully covered.

???? Heater Installation, Repair & Care

While Texas is known for summer, winters can still chill. We install electric heaters with proper ventilation.

If your system won't ignite, our heater repair team handles thermostats with efficiency. We explain the fix before we start.

With our heating maintenance, your home stays ready for cold spells. We test sensors and ensure your heat is safe.

???? Ductwork Solutions: Install, Repair & Clean

Ducts power your HVAC. Our air channel setup experts build systems for peak efficiency.

When ducts are leaky, we offer duct repair. Our goal? Reduce temperature fluctuation.

Dirty ducts hurt air quality. With our airway flush-out, we remove allergens 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 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 air is restored.

???? Get in Touch

Whether it’s AC installation or a full energy audit, Texas Lone Star AC & Heating LLC is here for every Brownsville hvac lead generation services home.