HVAC services in Katy, TX.
TDLR HVAC license #TACLA00160134C. When AC dies on a 100° day, we put you ahead of the routine calls. Manual J load calcs done right on every full system replacement.
AC and heat, diagnosed with gauges, not guesswork.
Services in this category
AC Repair
Bad capacitor, low refrigerant, frozen coil, blower motor giving out. We diagnose with gauges and an amp meter, not guesswork. AC-down calls in summer get bumped to the front of the queue.
- Same-day
- Diagnostic
- All brands
AC Installation
Trane, Carrier, Lennox, Goodman. Manual J load calculations so the system is sized right (oversized AC short-cycles and stays humid; undersized never catches up). Full warranty registration handled.
- Install
- Replace
- Efficient
Heating Services
Texas winters are short but the furnace still needs to fire on a 28° morning. Igniter swaps, heat exchanger inspection, gas valve replacement, full furnace replacement, dual-fuel heat pump conversions.
- Furnace
- Heat pump
- Boiler
Mini Splits
Mitsubishi, Daikin, Fujitsu mini-splits. One-room additions, garage conversions, that bonus room over the garage that’s always 10° hotter than the rest of the house.
- Single
- Multi-zone
- Add-on
Thermostats
Ecobee, Honeywell T-series, Nest. Multi-zone setups when one thermostat can’t handle two-story houses. We program it before we leave so you’re not staring at the manual.
- Smart
- Zoning
- Setup
Maintenance
Spring AC tune-up: clean coils, check refrigerant, test capacitors, flush condensate line. Fall furnace tune-up: clean burners, check heat exchanger, test safety switches. About $150-200 each, saves $$$$ on emergency calls.
- Spring
- Fall
- Annual
When the AC quits, you want a Texas-licensed crew on the way.
Same-day dispatch, real diagnostics, honest options.
TDLR-licensed HVAC
Not a plumber moonlighting on AC, a licensed HVAC contractor (#TACLA00160134C) trained on refrigerant and load calcs.
AC-down jumps the queue
100° and no cold air? You go to the front of the line. Most summer calls reached in 60-90 minutes.
Sized right, not upsold
A Manual J load calc on every install, so you don’t get oversized equipment that short-cycles and leaves the house humid.
$75 to diagnose
Flat fee, credited to the repair. We find the actual fault before quoting a single part.
How an ABA ONE service call actually works.
Tell us the symptoms
No cold air, a weird noise, water by the furnace? We triage AC-down emergencies to the front in summer.
Gauge-and-meter diagnostic
Refrigerant pressures, capacitor and amp-draw checks, coil inspection, $75 flat. We find the real cause.
Repair vs. replace, in writing
Honest numbers on both. On a new system you get a Manual J load calc, not a rule-of-thumb guess.
Verified & registered
We confirm the temperature split, register your warranty, and clean up before we leave.
Need HVAC help in Katy?
Licensed techs. Upfront pricing. Same day.