❄️ Local HVAC Services by Texas Lone Star HVAC Pros

Here at Texas Lone Star Heating and Air, we know what it takes to keep Pharr properties climate-controlled all year round. From scorching Texas heat to unexpected cold fronts, you depend on consistent heating and cooling.

Whether you’re dealing with AC failure, an outdated furnace, or loud HVAC cycles, our team delivers fast system installation solutions with care.

❄️ AC Installation, Repair & Maintenance

Cooling units are the backbone of any Valley home. Our local AC installation services are tailored to your building's requirements. From mini-splits to HVAC systems, we install it cleanly.

When things break down, our cooling repair experts respond reliably. Whether it's a compressor failure, we troubleshoot and restore comfort without delays.

To keep systems running, we offer AC maintenance plans. Filter swaps, coil cleaning, refrigerant checks—all included.

???? Heat Services for Cold Snaps

While Texas is known for summer, winters can still chill. We upgrade electric heaters with proper installation hvac service raleigh nc standards.

If your system won't ignite, 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 check safety and ensure your heat is efficient.

???? Airflow Upgrades for Efficiency

Ducts connect every room. Our air channel setup experts retrofit systems for peak efficiency.

When ducts are leaky, we offer sealing services. Our goal? Reduce system strain.

Dirty ducts reduce airflow. With our duct cleaning service, we remove allergens and restore clean breathing.

????️ Performance + Protection + Peace of Mind

Need better efficiency? Our home energy audits give you the data to upgrade.

Insulation matters. We offer insulation inspection to make sure your system isn't bleeding temperature. Small gaps = big costs.

And if disaster strikes, our night-and-weekend support has your back. We don’t rest until peace is restored.

???? Let’s Talk Comfort

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