❄️ Local HVAC Services by Texas Lone Star HVAC Pros
Here at Texas Lone Star AC & Heating LLC, we know what it takes to keep McAllen residences energy-efficient all year round. From humid Valley days to sudden winter dips, your HVAC system must stay ready.
Whether you’re dealing with AC failure, an outdated furnace, or loud HVAC cycles, our team delivers affordable climate restoration solutions with precision.
❄️ Cooling Solutions for South Texas
Cooling units are the backbone of any Valley home. Our professional air conditioner setups are tailored to your building's size. From mini-splits to central air systems, we install it right.
When things break down, our AC repair team respond fast. Whether it's a thermostat issue, we troubleshoot 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 bite. We upgrade gas furnaces with proper sizing.
If your system won't stay on, our furnace specialists handles pilot issues with honesty. We explain the fix before we start.
With our heating maintenance, your home stays ready for cold spells. We check safety and ensure your heat is safe.
???? Ductwork Solutions: Install, Repair & Clean
Ducts power your HVAC. Our air channel setup 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 professional duct vacuuming, we remove allergens and restore clean breathing.
????️ Energy Efficiency, Insulation & Emergency Services
Need better hvac service maintenance cost efficiency? Our home energy audits give you the data to plan.
Insulation matters. We offer attic & wall checks to make sure your system isn't bleeding temperature. Small gaps = big costs.
And if disaster strikes, our 24-hour emergency repair has your back. We don’t rest until air is restored.
???? Call Today
Whether it’s emergency service or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every Brownsville home.