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Austin, Texas · HVAC contractor

Heating and air conditioning for Central Texas.

Family-owned, with 20 years of experience in the HVAC industry. New installations, replacements, repairs and maintenance — residential and commercial — across Austin and 22 more Central Texas cities.

  • $100 service call, credited toward the repair
  • Residential & commercial
  • Family-owned
Lennox condensing unit on a pad against a Texas limestone wall, its refrigerant line set and electrical disconnect run up the stone, with an iron fence and green lawn behind it.

$100 service call

What do you need?

20 years of experience · family-owned values · quality you can feel

HVAC services
10
Central Texas cities
23
Years of experience
20

Equipment we work on

We are not a dealer for any of these brands. This is simply the equipment we install and service.

Three Lennox condensing units lined up down the side yard of a modern stucco house, between a new cedar fence and a river-rock bed, with the electrical disconnect on the wall.

The biggest decision

A new system is only as good as the install around it.

Everybody shops the equipment. Almost nobody asks about the parts that decide whether it actually performs: the load calculation, the duct static, the line set, the charge, the drain.

  • Sizing from a real load calculation, not the tonnage on the old unit
  • Duct system checked before the equipment is chosen, not after
  • Line set brazed under nitrogen and pulled into a deep vacuum
  • Charge weighed in and verified, drain trapped and run to daylight

Three condensing units, one side yard · Central Texas

Why ATX Clima

A family business that answers the phone.

  • 01

    Family-owned, 20 years in the trade

    Twenty years of experience in the HVAC industry, and a family name behind every job. We are not trying to win one service call — we are trying to earn trust for years.

  • 02

    Residential and commercial

    Houses, duplexes, small offices, shops and light commercial buildings. Split systems, heat pumps, furnaces, ductless mini-splits and packaged rooftop units.

  • 03

    Flat, published prices where we can

    A $100 service call — credited toward the repair if you approve it, $150 after hours and on holidays — and $300 per system for a maintenance visit, published right here. Installations, replacements and repairs are quoted per job, because the scope genuinely decides the number.

  • 04

    Built for a Central Texas summer

    Long cooling seasons, real humidity, hard water on condensate lines, cedar and oak pollen in the returns, and a freeze every few winters. The failures here are specific, and we work the system around them.

How it works

Four steps, and you know the price at every one.

  1. 01

    Call or text

    Reach us at (512) 840-8112 and tell us what the system is doing and where. If it is an emergency — no cooling in a heat advisory, no heat in a freeze — call the emergency line on (512) 810-1518 instead.

  2. 02

    A technician comes out

    A flat $100 service call — $150 after hours or on a holiday. Gauges on the system, a look at the electrical, the airflow, the drain and the ductwork — enough to identify the actual issue rather than the easiest thing to sell. If you approve the repair, the $100 is credited toward it. If you decide against the repair, the $100 stands as the fee for the visit.

  3. 03

    You get told what it is

    In plain language, with the reasoning behind it. Repairs, replacements and installations are then quoted against your actual scope, in writing, before anything starts.

  4. 04

    We do the work and clean up

    Scheduled around you, done properly, and the site left the way we found it. Then we tell you what to watch for and when the system is next due for maintenance.

Our work

Cooling, heating, ductwork, mini-splits.

Photographs of our own Central Texas jobs — the parts of a system most people never see, and where the problems almost always start.

Full gallery
Lennox condensing unit on a pad against a Texas limestone wall, its refrigerant line set and electrical disconnect run up the stone, with an iron fence and green lawn behind it.
Attic air handler and insulated supply plenum on a plywood platform, with a flexible flue connector, PVC condensate lines and an insulated refrigerant line set running out across the decking.
Lennox ductless mini-split head mounted high on a plain white interior wall, louver closed, with no exposed pipework on the finished face of the wall.
Two-fan Lennox mini-split condensing unit mounted against a grey metal-panel wall, its line-set chase running straight up the panel to the roof and a disconnect box beside it.
Carrier gas furnace standing on an attic platform, with a yellow flexible gas connector, a metal flue rising through the framing and insulated flex duct runs overhead.
Attic mechanical platform: a Lennox gas furnace with its yellow flexible gas connector and sheet-metal plenum beside a second cabinet, its flue elbow rising past insulated flex ducts.
Aerial view over a new Central Texas subdivision — rows of finished and part-built houses on fresh streets, with open field and a highway beyond.
Three Lennox condensing units lined up down the side yard of a modern stucco house, between a new cedar fence and a river-rock bed, with the electrical disconnect on the wall.

Service area

Based in Austin, working Central Texas.

From Austin, TX we cover 23 cities — Manor and Elgin out east, Round Rock and Georgetown north, the Hill Country west, Kyle and New Braunfels south.

Austin, TX

Straight answers

The questions we get every week.

How much does a service call cost?

$100 flat. A technician comes out, evaluates the system and identifies the issue. If you approve the repair, the $100 is credited toward it. If you decide against the repair, the $100 stands as the fee for the visit. You know that number before we get in the truck, and nothing gets done beyond the diagnosis until you have approved a price for it.

What does a service call cost after hours or on a holiday?

$150. Nights, weekends outside our Saturday hours and holidays are a $150 service call instead of $100. Outside these hours, emergency calls go to (512) 810-1518.

How much is preventive maintenance, and is it a yearly plan?

$300 per system, per visit, and no — it is not a yearly plan. $300 buys one comprehensive maintenance visit on one system, booked whenever you want it. There is no membership and nothing renews. If the house has two systems, it is two — most two-story homes in Central Texas have two.

What does a maintenance visit actually include?

The outdoor unit is cleaned and the drain lines are cleaned, and we check the compressor, the fan motors, the blower motors, the capacitor, the contactor and the refrigerant levels. Those are the parts that drift out of spec quietly through the spring and take the system down in July.

Are you licensed?

Yes. ATX Clima LLC holds Texas TACL #TACLB139042E, issued by TDLR. It is in the footer of every page on this site, and you can check it against the TDLR licence search — you should do that with any HVAC contractor in Texas, not just us.

What brands do you install and work on?

Lennox, Trane, Carrier, Bryant, Mitsubishi, Daikin. We are not a dealer for any of these brands. This is simply the equipment we install and service.

All questions
Carrier gas furnace standing on an attic platform, with a yellow flexible gas connector, a metal flue rising through the framing and insulated flex duct runs overhead.

Service call · $100

Tell us what the system is doing.

Call or text. A technician comes out for a flat $100, evaluates the system and identifies the issue — including when the answer is that nothing is wrong yet. If you approve the repair, the $100 is credited toward it. If you decide against the repair, the $100 stands as the fee for the visit.

ATX Clima LLC · Austin, TX

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