AC repair
Furnace & heating
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateHVAC Company in Lost Creek, TX
Lost Creek HVAC work is its own animal. The neighborhood’s mix of 1970s and 1980s homes, narrow side yards, and HOA rules about where a condenser can sit means a routine repair here often involves tighter clearances and older equipment than what a crew might see in newer Austin suburbs. When an original 10-SEER R-22 system finally quits in a Lost Creek July, the fix usually involves more than swapping a part. It means planning around a compressor tucked behind a fence, an attic furnace with original ductwork, and a homeowner who wants to know exactly who is at the door. Call (361) 326-1553 and we’ll walk you through what is wrong, what it costs, and who will arrive to fix it.
Why Lost Creek Homes Are Different
Lost Creek is dense for a hillside neighborhood. Most homes sit on slab foundations with brick or limestone veneer, built when 10-SEER air conditioners running R-22 refrigerant were standard. Those systems were solid for their era, but central Texas summers with week after week of triple-digit humidity give them little mercy. The compressors are usually set in narrow side setbacks between houses, which makes access for service and replacement a real constraint. We routinely coordinate crane lifts over fences when an old condenser needs to come out and a new one needs to go in, because rolling a unit through the front door is not happening in most Lost Creek lots.
The attic side of the work is its own challenge. Most furnaces here are gas units installed in tight attic spaces with original ductwork from the Reagan administration. Crawling through a Lost Creek attic in August is not a job for someone who is not trained for it, and sizing a replacement system means accounting for duct runs that were designed for less airflow than modern variable-speed units want. HOA rules add another layer: condensers must stay hidden behind fences, which limits where a new unit can sit and sometimes forces a different orientation than the old one. None of this is impossible, but it is not a cookie-cutter install, either.
Styles & brands we work with







Our Main Lost Creek Services
Three services cover nearly every call we take in Lost Creek: diagnosing and fixing an ailing air conditioner, repairing the gas furnace that heats the place in winter, and maintaining the whole system so it does not fail on the hottest or coldest day of the year. Each has its own dedicated Lost Creek page with the local details that matter.
AC Repair in Lost Creek
When a Lost Creek air conditioner stops cooling in July, the problem is usually one of a handful of things: a failed capacitor, a refrigerant leak from an aging R-22 line set, a condenser fan motor that has seized, or an evaporator coil that has rusted through. Because so many homes here still run original R-22 equipment, leaks are especially common, and the refrigerant itself has become expensive and harder to source. The narrow side yards mean techs often work in high-heat reflected off brick and limestone, which changes how fast motors and capacitors wear out. We diagnose the exact fault and write up the price before touching anything. AC Repair in Lost Creek

Furnace Repair in Lost Creek
Lost Creek winters are short but they can dip hard enough to make a dead furnace a serious problem. Most furnaces here are gas units installed in attics that were not built for easy service access, often with original heat exchangers and aging inducer motors. Common failures include igniter burnouts, flame-sensor fouling, and blower-motor failures, all made worse by the dust and insulation fibers that collect in old attic ductwork. A furnace that will not light on a freezing night needs a fix now, not a callback tomorrow. Every repair carries a written guarantee, and the person coming to your door is introduced by name and photo before they arrive. Furnace Repair in Lost Creek

AC Maintenance in Lost Creek
An AC system in Lost Creek that gets no annual attention does not fail politely. The coil clogs, the capacitor weakens, the drain line fills with the algae that thrives in central Texas humidity, and the unit runs hotter and longer until something lets go, usually in August. Annual maintenance catches those issues before they become four-figure repairs. For homes with original R-22 systems still running, a tune-up also gives you a straight answer about how much life the unit likely has left, which is useful if you are budgeting for a replacement rather than being surprised by one. AC Maintenance in Lost Creek

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Lost Creek
We service the brands most common in Lost Creek homes: Trane, Lennox, Goodman, and Rheem, along with the rest of the major residential lines. Parts for older Goodman and Lennox units are usually stocked locally or available within a day. See our brands page for the full list and what we keep on the truck.
See the difference
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After
Before
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Before
AfterPricing for HVAC Company in Lost Creek, TX
| Service | Typical range in Lost Creek |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| AC or furnace tune-up | $80 – $200 |
What pushes a Lost Creek job toward the top of those ranges is access. A condenser squeezed into a narrow side setback may require a crane lift, and an attic furnace with original ductwork often needs more time to remove and reinstall than a closet unit in a newer home. Whatever the number, you see it in writing before any work begins, and you agree to it before a tool comes off the truck.
Neighborhoods We Serve in Lost Creek
We work throughout Lost Creek, from the winding streets east of Lost Creek Boulevard to the homes tucked along the hills above the country club and down toward the creek itself. Our techs know the neighborhood well enough to predict which houses will have a side-yard compressor and which will need an attic access plan before arrival.
- Lost Creek Estates
- The Bluffs of Lost Creek
- Lost Creek West
- Barton Creek West (immediately adjacent)
- Westlake Highlands area
Most Lost Creek calls get a same-day or next-day response depending on the time of year.
Service Area – Cities Near Lost Creek
If you are in a neighboring community, we route crews outside Lost Creek as well. Austin, TX is a primary service area, along with Cedar Park, TX to the north, San Marcos, TX to the south, and Brushy Creek, TX for homes in that area.
Serving Lost Creek, TX - Our Local Coverage Area
We’re based in the Lost Creek area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Lost Creek
Most no-cooling calls in Lost Creek get a same-day response, especially during the summer when a failed AC is a health risk, not just a comfort problem. During peak heat, our schedule fills by mid-morning, so calling early helps. Phones are answered by a live person around the clock, including weekends.
Yes. Lost Creek HOA requirements generally demand that condensers stay hidden behind fencing, which often limits placement to a narrow side yard or a screened corner. We factor that into every replacement quote before we give you a written price, so you are not surprised later by a placement issue.
Every technician is background-checked and identity-verified under the Threshold Verified standard. Before any visit, you receive the tech’s name and photo, and at the door they show a photo ID badge. If someone arrives who you were not told to expect, that visit is on us and we make it right.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lost Creek Customers Say
"Replaced our 18-year-old AC with a new high efficiency one. Gave three options with real numbers and did not push the priciest."
- Elena V."Good diagnostic and honest quote. Had to order a blower motor, which took three days, but they gave me a fan to get through the wait."
- Dwight S."Thermostat was reading wrong and the upstairs never cooled. They moved the sensor and rebalanced the dampers. Even temps now."
- Kevin O.