????️ Reliable HVAC Services by Lone Star Heating & Air Specialists
At Texas Lone Star AC & Heating LLC, we recognize what it takes to keep McAllen residences comfortable all year round. From triple-digit summers to sudden winter dips, your HVAC system must stay ready.
Whether you’re dealing with AC failure, aging ductwork, or loud HVAC cycles, our team delivers fast climate restoration solutions with care.
❄️ Cooling Solutions for South Texas
Air conditioning are the core of any Valley home. Our professional air conditioner setups are tailored to your property's requirements. From mini-splits to central air systems, we install it cleanly.
When things break down, our cooling repair experts respond on time. Whether it's a thermostat issue, we repair and restore comfort without delays.
To prevent issues, we offer preventative care services. Filter swaps, coil cleaning, refrigerant checks—professionally managed.
???? Heat Services for Cold Snaps
While Texas is known for heat, winters can still bite. We replace heat pumps with proper sizing.
If your system won't ignite, our furnace specialists handles thermostats with efficiency. We explain the fix before we start.
With our winter prep services, your home stays ready ugi hvac services for cold spells. We clean units and ensure your heat is safe.
???? Airflow Upgrades for Efficiency
Ducts power your HVAC. Our air channel setup experts retrofit systems for peak efficiency.
When ducts are misaligned, we offer sealing services. Our goal? Reduce system strain.
Dirty ducts waste money. With our professional duct vacuuming, we remove debris and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Need better efficiency? Our HVAC assessments give you the data to plan.
Insulation matters. We offer attic & wall checks to make sure your system isn't wasting energy. Small gaps = big costs.
And if disaster strikes, our night-and-weekend support has your back. We don’t rest until comfort is restored.
???? Let’s Talk Comfort
Whether it’s emergency service or a full energy audit, Texas Lone Star HVAC is here for every South Texas home.