???? Trusted HVAC Services by Texas Lone Star HVAC Pros

Here at Texas Lone Star AC & Heating LLC, we know what it takes to keep Pharr properties climate-controlled all year round. From triple-digit summers to sudden winter dips, you need HVAC built for battle.

Whether you’re dealing with AC failure, an outdated furnace, or inefficiency, our team delivers licensed system installation solutions with precision.

❄️ AC Installation, Repair & Maintenance

AC systems are the lifeblood of any South Texas home. Our expert AC installation services 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 compressor failure, we repair and restore comfort without delays.

To keep systems running, we hvac contractors kelowna offer seasonal HVAC checkups. Filter swaps, coil cleaning, refrigerant checks—fully covered.

???? Heater Installation, Repair & Care

While Texas is known for heat, winters can still bite. We upgrade heat pumps with proper ventilation.

If your system won't warm, our furnace specialists handles thermostats with efficiency. 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 steady.

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

Ducts power your HVAC. Our air channel setup experts retrofit systems for optimal airflow.

When ducts are misaligned, we offer duct repair. Our goal? Reduce system strain.

Dirty ducts hurt air quality. With our airway flush-out, we remove dust and restore clean breathing.

????️ Performance + Protection + Peace of Mind

Need better efficiency? Our efficiency reports give you the data to plan.

Insulation matters. We offer attic & wall checks to make sure your system isn't overworking. Small gaps = big costs.

And if disaster strikes, our after-hours HVAC rescue has your back. We don’t rest until peace is restored.

???? Let’s Talk Comfort

Whether it’s AC installation or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every Valley home.