???? Local Heating & Cooling Solutions by Texas Lone Star AC & Heating LLC
At Texas Lone Star HVAC, we know what it takes to keep McAllen residences climate-controlled hvac service union all year round. From humid Valley days to seasonal drops, you need HVAC built for battle.
Whether you’re dealing with rising bills, an outdated furnace, or loud HVAC cycles, our team delivers fast climate restoration solutions with care.
❄️ AC Installation, Repair & Maintenance
AC systems are the backbone of any Valley home. Our professional air conditioner setups are tailored to your property's size. From mini-splits to central air systems, we install it cleanly.
When things break down, our AC repair team respond fast. Whether it's a compressor failure, we diagnose and restore comfort quickly.
To maximize performance, we 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 surprise. We upgrade heat pumps with proper installation standards.
If your system won't ignite, our furnace specialists handles pilot issues with speed. We explain the fix before we start.
With our heating maintenance, your home stays ready for cold spells. We clean units and ensure your heat is safe.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our duct installation experts design systems for peak efficiency.
When ducts are leaky, we offer duct repair. Our goal? Reduce system strain.
Dirty ducts hurt air quality. With our duct cleaning service, we remove debris and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Want to lower your bill? Our home energy audits 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 night-and-weekend support has your back. We don’t rest until peace is restored.
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Whether it’s duct repair or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.