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HVAC FAQ

Lubbock HVAC questions, answered straight

The questions we actually get asked — about dust and filtration, cost, sizing, heat pumps in a real winter, and rentals — with honest answers and no runaround.

Why does my Lubbock house always feel dusty?
Because the South Plains air genuinely is dusty, and most homes aren't set up to handle it. Lubbock's wind averages over 14 mph in the spring and periodically brings full dust storms, so fine particulate is constantly in the air. A cheap one-inch filter lets much of it through, and leaky return ducts pull dusty attic air straight into your system to recirculate. Better filtration and duct sealing, sized so they don't choke airflow, make a real difference.
How much does an AC repair cost in Lubbock?
It depends on the failure. A failed run capacitor or a contactor is usually one of the least expensive fixes; a refrigerant leak, a bad blower motor, or a compressor problem costs more because of the parts and labor. We give you a diagnostic fee up front, find the actual problem, and quote the repair before we do it, so you're never surprised by the invoice.
What air filter should I use for South Plains dust?
The right answer balances filtration and airflow. A very cheap fiberglass filter protects the equipment but does little for your air; a very dense high-MERV filter catches more but can restrict airflow and freeze your coil if the system isn't designed for it. For most Lubbock homes, a properly sized pleated media filter with enough surface area filters well and still breathes. We match the filter to your specific system rather than sending you to guess in a hardware aisle.
Do you offer 24/7 emergency service?
Yes, year-round. A no-cool call in a Lubbock July and a no-heat call during a hard freeze are both genuine emergencies here, so we keep 24/7 dispatch. If your home is getting dangerously hot or cold, call and we'll get moving.
Is a heat pump enough for a Lubbock winter?
Sometimes, but our winters are colder than much of Texas. Lubbock's January normal low is 27 degrees, it averages about 7 inches of snow a year, and the record low is -17 degrees. A modern heat pump handles most of our winter efficiently, but for the coldest snaps a dual-fuel setup that pairs the heat pump with a gas furnace is often the smart choice. We'll tell you honestly what fits your home.
Should I repair my old AC or replace it?
A good rule of thumb: if the repair costs a large fraction of a new system, the unit is more than about 12 to 15 years old, and it has needed repairs before, replacement usually wins, especially here where equipment runs hard against heat, cold, and dust. If the system is younger and the fix is minor, repair is the smart call. We give you both numbers and the honest trade-offs, not a scare tactic.
What size system does my home need?
Not a rule of thumb. Correct sizing comes from a load calculation that accounts for your square footage, insulation, windows, and the cooling and heating loads for IECC Climate Zone 3B. An oversized unit short-cycles and never dehumidifies or filters well; an undersized one runs itself to death. We size to your specific house.
What is SEER2, and what efficiency should I buy?
SEER2 is the current federal efficiency rating for cooling equipment. Because Texas is in the Department of Energy's Southeast region, new split-system central air conditioners in Lubbock must meet a 14.3 SEER2 minimum (13.8 for larger systems). Those are floors, not goals. Because equipment runs so many hours here, buying above the minimum often pays for itself over the life of the system, and we'll show you the run-cost difference so you can decide with numbers.
Why does my AC keep freezing up?
A coil that ices over almost always comes down to restricted airflow (a dirty filter, a failing blower, or closed vents) or low refrigerant from a leak. On the South Plains, dust-clogged filters are an especially common airflow culprit. Turning the system off to let the ice melt is only a temporary step; the underlying cause needs a technician, because a refrigerant leak only gets worse.
I own a rental near Texas Tech. Can you help landlords?
Absolutely, and it's a big part of our work. Rentals take a beating: filters get forgotten, condensers get neglected, and systems run hard through tenant turnover. A simple maintenance schedule, especially between tenants, is the cheapest way to avoid a mid-lease emergency and to keep tenants comfortable. We're glad to work on a per-property or portfolio basis.
Do you service all brands?
Yes. We repair and maintain all major HVAC brands, regardless of who installed the system. If your equipment is under a manufacturer warranty, we'll help you understand what it does and doesn't cover before you pay for parts.
What areas do you serve?
We're based in Lubbock and serve Lubbock County and the South Plains: Lubbock, Wolfforth, Shallowater, Slaton, Idalou, Levelland, Brownfield, plus the rural properties in between. If you're near one of these towns, call and ask; we cover more ground than the list suggests.
How do I verify you're licensed?
In Texas, HVAC contractors are licensed and regulated by the Texas Department of Licensing and Regulation (TDLR). You can and should verify the license of any contractor you hire, including us, through TDLR's public license search. We consider that a healthy habit, not an insult.

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