????️ Trusted Heating & Cooling Solutions by Texas Lone Star HVAC Pros

With Texas Lone Star AC & Heating LLC, we understand what it takes to keep Edinburg properties comfortable all year round. From humid Valley days to seasonal drops, you need HVAC built for battle.

Whether you’re dealing with AC failure, an outdated furnace, or constant repairs, our team delivers fast climate restoration solutions with care.

❄️ AC Installation, Repair & Maintenance

Air conditioning are the core of any South Texas home. Our expert cooling system installations are tailored to your property's budget. From mini-splits hvac services maine to HVAC systems, we install it right.

When things break down, our technicians respond on time. Whether it's a frozen coil, we diagnose and restore comfort same day.

To maximize performance, 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 chill. We upgrade gas furnaces with proper ventilation.

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

With our winter prep services, your home stays ready for cold spells. We test sensors and ensure your heat is efficient.

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

Ducts connect every room. Our air channel setup experts retrofit systems for optimal airflow.

When ducts are leaky, we offer duct repair. Our goal? Reduce energy loss.

Dirty ducts hurt air quality. With our professional duct vacuuming, we remove allergens and restore clean breathing.

????️ Energy Efficiency, Insulation & Emergency Services

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

Insulation matters. We offer insulation inspection 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 peace is restored.

???? Get in Touch

Whether it’s duct repair or a full system overhaul, Texas Lone Star HVAC is here for every Valley home.