How much is an HVAC service call in Austin?

The service call fee is $149, due after the service technician has diagnosed the system.

How much does a new HVAC system cost in Austin, TX?

A lowest-tier full system — furnace, coil, and condenser — starts at $8,888. Final price depends on the home and equipment selected.

What is the Lone Star Difference on a new install?

Every new install includes ductwork sealed to factory specs, a full system flush, a deep vacuum, three safety switches, and a multi-point checklist verified before we leave.

Is a new install consultation free in Austin?

Yes. New install consultations are free and last about one hour.

What warranties do you offer on Austin installs?

Installs include a 1 year labor warranty. Manufacturer warranty is 7 to 10 years depending on the equipment.

Do you offer indoor air quality and smart home controls?

Yes. Indoor air quality is part of what we do. The Smart Home package on a new install includes a Google Nest thermostat — control heat and cool from anywhere in the world — and a Google Nest doorbell, both set up in Google Home before we leave.

What areas of Austin and Central Texas do you serve?

We serve Austin, Round Rock, Cedar Park, Pflugerville, Georgetown, Leander, Kyle, Buda, Lakeway, Bee Cave, Manor, Hutto, Dripping Springs, and West Lake Hills — plus Austin neighborhoods from East Austin to Circle C.

Newly installed outdoor condensers on a pad at a brick home

Austin, Texas HVAC · Repairs & new installs

Austin AC repair and HVAC installation

Cooling. Heat. Installed the right way. Service repairs and full-system replacement across Greater Austin. Systems start at $8,888. Consults are free.

(539) 295-3469 Book online

Service call: $149
Full system from: $8,888
Consult: Free

Two new condensers installed on a shared pad beside a brick home — Condenser changeout

Technician bending a copper lineset at a new outdoor condenser — Lineset work

Row of outdoor condensers on pads along a house — Multi-unit pad

The Lone Star Difference

Every new install. The right way. Every time.

Five points. No shortcuts. This is how we set a system — not how we write a brochure.

Lone Star Difference: sealed ductwork, full system flush, deep vacuum, three safety switches, and a multi-point installation checklist

Ductwork sealed to factory specs
No energy-wasting leaks. Sealed the way the equipment was designed to run.
Full system flush on every install
Clears old oil and gunk others leave behind in the lineset.
Deep vacuum every time
Removes moisture — a top cause of early compressor failure.
3 safety switches on every unit
Triple protection most installers skip.
Multi-point installation checklist
Verified before we leave. The job is not done until every point checks out.

HVAC services in Austin, TX

AC, heating, indoor air, and smart-home installs

Air Conditioner Services

Finished furnace and air handler in a mechanical room

Heating Services

Related Services

Why Lone Star

Local Austin techs. Straight prices.

We diagnose first. Then we show you the unit, the lineset, and the number. No mystery fees.

Service call is $149 after diagnosis
Full system (furnace, coil, condenser) starts at $8,888
1 year labor warranty on installs
7 to 10 year manufacturer warranty depending on the equipment
Free 1-hour new install consultation

Technician forming a copper lineset at a new condenser

Technician reading gauges on an outdoor unit

Manifold gauges during an HVAC service call

Repairs

AC, furnace, and heat pump service across Austin and Central Texas.

New installs

The right way, every time. Systems from $8,888 in Austin, TX.

Warranties

1 year labor. 7–10 year manufacturer coverage by equipment.

HVAC service in Greater Austin, Texas

AC repair, heating repair, and new HVAC installs from downtown Austin to the northern and southern suburbs.

Austin neighborhoods

Austin ZIP codes we cover

78701 · 78702 · 78703 · 78704 · 78705 · 78721 · 78723 · 78731 · 78741 · 78744 · 78745 · 78746 · 78748 · 78749 · 78750 · 78753 · 78757 · 78758 · 78759

View all Austin HVAC service areas →

Austin HVAC questions

How much is an HVAC service call in Austin?: The service call fee is $149, due after the service technician has diagnosed the system.
How much does a new HVAC system cost in Austin, TX?: A lowest-tier full system — furnace, coil, and condenser — starts at $8,888. Final price depends on the home and equipment selected.
What is the Lone Star Difference on a new install?: Every new install includes ductwork sealed to factory specs, a full system flush, a deep vacuum, three safety switches, and a multi-point checklist verified before we leave.
Is a new install consultation free in Austin?: Yes. New install consultations are free and last about one hour.
What warranties do you offer on Austin installs?: Installs include a 1 year labor warranty. Manufacturer warranty is 7 to 10 years depending on the equipment.
Do you offer indoor air quality and smart home controls?: Yes. Indoor air quality is part of what we do. The Smart Home package on a new install includes a Google Nest thermostat — control heat and cool from anywhere in the world — and a Google Nest doorbell, both set up in Google Home before we leave.
What areas of Austin and Central Texas do you serve?: We serve Austin, Round Rock, Cedar Park, Pflugerville, Georgetown, Leander, Kyle, Buda, Lakeway, Bee Cave, Manor, Hutto, Dripping Springs, and West Lake Hills — plus Austin neighborhoods from East Austin to Circle C.

Book it

Schedule a visit in Austin

Pick a service call or a free install consult. Choose a day and a 1-hour window. We’ll confirm by phone.

(539) 295-3469

Service call $149 after diagnosis · $129 if you pay before · consults free

Ready for an install done the right way?

Call for a service visit or book a free 1-hour new-install consultation.