Your AC quit in 100-degree heat and you need it fixed today. Alpha delivers same-day HVAC service across the RGV, DFW, and HTX. Straight diagnosis. Upfront price. Warranty-backed.
Alpha Reserve Membership
Alpha Reserve gives you year-round HVAC priority, preventive maintenance, exclusive savings, and AlphaTemp smart-home technology — all for one simple monthly membership.
Your AlphaTemp smart thermostat and app help keep you connected to your comfort, even when you're away from home.
Alpha Reserve
One simple monthly membership — cancel anytime.
Join Alpha ReserveOr call (956) 586-9974
Members catch problems at the tune-up instead of on the hottest day of the year: fewer emergencies, fewer repairs, and a system that lasts longer.
At Alpha Heating and Air Conditioning, we know what it's like when the AC goes out in the middle of a Texas summer. You don't have time to wait around for unreliable contractors, and you certainly don't have time for surprise bills.
That's why we changed the game. We built a company based on straight talk, fast action, and absolute reliability. When you call Alpha, you get a professional team that shows up on time, diagnoses the problem honestly, and fixes it right the first time.
Deep Air Handler Inspection: Precision evaporator coil diagnostics and refrigeration circuit service.
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On-Site Component Overhaul: Dedicated technician servicing cooling coils beside our equipped fleet van.
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Precision Coil Deep Clean: Removing Texas heat buildup to restore peak airflow and efficiency.
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Precision Lift Installation: Overhead industrial spiral ducting & sealing.
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Engineered Distribution: Heavy-gauge commercial trunk & branch lines.
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Certified Specialists: On-site with commercial-grade Daikin systems.
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Rooftop Placement: Heavy commercial package unit installation.
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Industrial Ductwork: Custom-fabricated airflow delivery networks.
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Large-Scale Climate Systems: Clean high-efficiency commercial ductwork.
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Rapid-Response Fleet: Fully stocked service vehicles across Texas.
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Local Headquarters: Proudly serving RGV, DFW, and Houston.
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TitanMax Digital Manifold: Real-time subcooling & saturation diagnostics.
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Full Condenser Inspection: Diagnostic check on residential cooling system.
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Torch Ignition: Preparing oxy-acetylene rig for nitrogen-purged copper brazing.
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Line Set Brazing: Connecting copper suction line with heat shield protection.
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Capillary Bonding: Flowing 15% silver alloy into the evaporator coil joint.
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AlphaTemp Smart Thermostat: Installed and live with real-time temperature, humidity, and remote diagnostic control.
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Attic Air Handler: Clean horizontal installation on vibration-isolating platform with dual float switches and insulated plenum.
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Slim-Profile Inverter: Mounted on concrete pad with heavy-duty galvanized line-hide chasing and exterior disconnect.
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Commercial Air Distribution: Scissor-lift high-bay spiral ductwork run with foil-faced insulation and balancing takeoffs.
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New Outdoor Condenser: Level pad placement, fused disconnect whip, and clean high-pressure suction insulation.
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Free AlphaTemp thermostat, priority service & two seasonal tune-ups a year — $25/month.
Real Alpha technicians, real Texas jobs — and the homeowners and businesses who trust them with their comfort.
Alpha came out the same day our AC died in the middle of July. Honest diagnosis, fair price, and cold air by that evening. I won't call anyone else.
We replaced our entire system with Alpha. The crew was professional, clean, and respectful of our home. The financing made it affordable. Highly recommend.
Our commercial unit went down before peak season. Alpha had a tech on-site within hours and got us back up and running. Lifesavers for our business.
Verified customer reviews from across Texas.
When connecting copper refrigerant lines to an evaporator coil, torch technique is everything. Here is how our technicians braze under nitrogen to keep systems clean, leak-free, and running cold.
Old analog dial gauges give rough estimates; digital manifolds give real-time saturation temperatures and exact subcooling. See how Alpha diagnoses refrigerant levels with clinical precision.
A look at two demanding field installs: balancing overhead high-bay spiral ductwork on commercial scissor lifts and engineering leak-proof horizontal attic air handlers.
When you search for "HVAC companies near me" in Texas, you want a team that shows up fast, diagnoses honestly, and fixes it right the first time. Alpha Heating and Air Conditioning — also known as Alpha HVAC and Alpha Heating and Cooling — is that team. We deliver same-day AC repair, installation, maintenance, and emergency service across the Rio Grande Valley, Dallas-Fort Worth, and Houston.
In the Rio Grande Valley, we serve McAllen, Pharr, Edinburg, Mission, San Juan, Rio Grande City, Brownsville, Harlingen, and all of Cameron County. When the deep South Texas heat hits and your AC quits, our local RGV technicians are already close by — straight diagnosis, upfront price, warranty-backed work.
Across Dallas-Fort Worth, we keep the Metroplex comfortable with rapid-response residential and commercial HVAC — Dallas, Fort Worth, Arlington, Plano, Irving, and the surrounding communities. And along the Gulf Coast, our Houston crews beat the humidity with high-efficiency AC installations and repairs throughout Houston, The Woodlands, Sugar Land, Katy, and Pearland.
Whether you need emergency AC repair near me, a new high-efficiency system, a seasonal tune-up, or a commercial HVAC partner, Alpha Heating & Air Conditioning is the Texas HVAC company that shows up. Licensed and insured (Texas TDLR License TACLA29547C), factory-trained technicians, and financing available — comfort now, pay over time.
Yes. Alpha HVAC offers same-day AC repair across the Rio Grande Valley, Dallas-Fort Worth, and Houston. When you search 'HVAC companies near me' or 'AC repair near me,' our local technicians are ready to show up fast, diagnose honestly, and fix it right the first time.
Alpha Heating and Air Conditioning serves the Rio Grande Valley (McAllen, Pharr, Edinburg, Mission, San Juan, Rio Grande City, Brownsville, Harlingen, and all of Cameron County), Dallas-Fort Worth (Dallas, Fort Worth, Arlington, Plano, Irving), and Houston (Houston, The Woodlands, Sugar Land, Katy, Pearland).
Yes. Alpha Heating & Air Conditioning is fully licensed and insured under Texas TDLR License TACLA29547C. Our factory-trained technicians handle residential and commercial HVAC repair, installation, and maintenance with warranty-backed work.
Yes. We offer flexible financing options on new AC installations and replacements so you can get comfort now and pay over time. Check your options in minutes with no impact to your credit score through our financing partners.
Absolutely. Alpha HVAC provides commercial HVAC service across Texas — rooftop unit installation and repair, server room cooling, commercial exhaust and ventilation, and multi-zone system design with minimal downtime for your business.