????️ Local Climate Control Experts by Texas Lone Star HVAC Pros

Here at Texas Lone Star HVAC, we understand what it takes to keep McAllen residences comfortable all year round. From triple-digit summers to sudden winter dips, you depend on consistent heating and cooling.

Whether you’re dealing with AC failure, poor insulation, or loud HVAC cycles, our team delivers residential hvac services near you affordable HVAC repair solutions with precision.

❄️ Cooling Solutions for South Texas

Air conditioning are the core of any South Texas home. Our local air conditioner setups are tailored to your property's size. From mini-splits to HVAC systems, we install it cleanly.

When things break down, our AC repair team respond on time. Whether it's a frozen coil, we repair and restore comfort quickly.

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 summer, winters can still bite. We replace heat pumps with proper installation standards.

If your system won't warm, our furnace specialists handles pilot issues with efficiency. We explain the fix before we start.

With our heating maintenance, 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 duct installation experts retrofit systems for peak efficiency.

When ducts are leaky, we offer duct repair. Our goal? Reduce temperature fluctuation.

Dirty ducts waste money. With our duct cleaning service, we remove debris and restore clean breathing.

????️ Performance + Protection + Peace of Mind

Not sure where your system leaks? Our efficiency reports give you the data to plan.

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

And if disaster strikes, our after-hours HVAC rescue has your back. We don’t rest until comfort is restored.

???? Let’s Talk Comfort

Whether it’s emergency service or a full system overhaul, Texas Lone Star AC & Heating LLC is here for every South Texas home.