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Home•HVAC

HVAC Services in
Central Texas

Repair, tune-ups, replacement and indoor air quality from a crew that already knows what your ducts look like from the inside.

4.9
★★★★★71 reviews on Google

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  1. A call from our dispatch within the hour, day or night.
  2. We agree a window, often today or tomorrow.
  3. Free inspection with photos, then a written quote.

Or call +1 (737) 299 19 19for free inspection

Everything Under
HVAC

Choose a service below to learn more, or call our team if you’re not sure where to start.

HVAC Repair

HVAC Repair

Diagnostics and repairs on the system we already know from the inside, with a straight answer on repair versus replace.

HVAC Maintenance

HVAC Maintenance

Coil, blower, drain, refrigerant and electrical checked before the heat does it for you.

HVAC Installation & Replacement

HVAC Installation & Replacement

Sized for your house with the ductwork checked first, so the new system does not inherit the old problems.

Indoor Air Quality

Indoor Air Quality

Filters, UV, scrubbers and humidity control, recommended only after we have looked at what is in your system.

Attic Insulation

Attic Insulation

A full 14 inches, level, with the ceiling sealed underneath. The biggest lever on a summer electric bill.

Water Damage

Water Damage

Moisture found and dried before it becomes microbial growth in the ducts.

Signs Your HVAC System May Need
Attention

Get a call back within the hour

Step 1 of 2. Just a number to reach you.

Enter a 10-digit phone number.

Almost done

Step 2 of 2. Helps us send the right technician.

Please add your name.
5-digit ZIP.

We call or text only about your request.

Got it. We'll call you shortly.
  1. A call from our dispatch within the hour, day or night.
  2. We agree a window, often today or tomorrow.
  3. Free inspection with photos, then a written quote.

Problems inside your system are not always easy to see. These common signs may indicate that it should be professionally inspected.

The AC Runs All Day

A system that never cycles off in August is usually fighting dirty coils, a weak blower or leaking ducts, not the heat.

Hot and Cold Rooms

Uneven temperatures point to airflow or ductwork problems more often than to the unit itself.

Musty Smell at Start-Up

A damp smell for the first minute of a cycle is almost always the evaporator coil or the return plenum.

Higher Electric Bills

A dirty coil or blower wheel makes the system work harder for the same result.

Short Cycling or Odd Noises

Rattles, squeals or a unit that starts and stops repeatedly deserve a look before the failure.

Old System, New Problems

A unit past 12 years with rising repair bills is a candidate for an honest repair-versus-replace conversation.

How a Visit Goes,
Start to Finish

You don’t need to diagnose the problem yourself. Tell us what you’re noticing, and our team will inspect the relevant areas and help identify the right next step.

1

Tell Us What You’re Noticing

Call our team and describe the dust, odors, airflow problems, moisture concerns, or other changes you’ve noticed in your home.

2

Get a Professional Inspection

We’ll evaluate the areas related to your concerns and look for issues that may be affecting your system, airflow, or indoor air quality.

3

Review the Recommended Next Steps

We’ll explain what we find and discuss which service, if any, may be appropriate for your home.

What the Free
Air Duct Inspection
Actually Covers

9 steps, each one photographed, from supply registers & vents to duct connections, sealing & support. See exactly what we check, what can go wrong and what we photograph before you book.

See the 9-step air duct inspection

From Our
HVAC Jobs

Taken by the crew on site. Nothing staged, nothing from stock. 8 photos.

Blower assembly pulled from the furnace, Central Texas
Blower assembly pulled from the furnace
Blower wheel after cleaning, Central Texas
Blower wheel after cleaning
Coil fins after cleaning, Central Texas
Coil fins after cleaning
Condenser with debris inside, Central Texas
Condenser with debris inside
Air handler panel opened, Central Texas
Air handler panel opened
Air handler in a closet, Central Texas
Air handler in a closet
Blower wheel after cleaning, Central Texas
Blower wheel after cleaning
Furnace burners, Central Texas
Furnace burners

HVAC Projects Before
& After

Explore real examples of hvac work completed for homeowners across Central Texas.

BeforeAfter
BeforeAfter
Service
Blower wheel cleaning
Location
Georgetown
What We Found
Blower wheel caked with dust, the same film that sat on the coil and caused the musty smell.
What We Did
Pulled and cleaned the wheel and housing, cleaned the coil, checked airflow after reassembly.
BeforeAfter
BeforeAfter
Service
Evaporator coil cleaning
Location
Leander
What We Found
Coil fins clogged with debris; the AC ran all day and never caught up.
What We Did
Cleaned the coil front and back with the panel off, cleared the drain line.
BeforeAfter
BeforeAfter
Service
Air duct cleaning
Location
Marble Falls
What We Found
Supply trunk line packed with dust well past the register.
What We Did
Negative-air cleaning of the trunk and branches, registers cleaned and reinstalled.
BeforeAfter
BeforeAfter
Service
Return plenum rebuild
Location
Lakeway
What We Found
Original attic return plenum with stained, damp insulation lining.
What We Did
Rebuilt and sealed the plenum, new lining, connected to the existing system.
BeforeAfter
BeforeAfter
Service
Condenser cleaning
Location
Marble Falls
What We Found
Leaves and debris packed around the compressor inside the outdoor unit, cover off.
What We Did
Cleared the debris, rinsed the coil from the inside out, checked the fan and wiring before closing it up.
BeforeAfter
BeforeAfter
Service
Condenser cleaning
Location
Austin
What We Found
Fan pulled: a season of leaves and dirt sitting on the bottom of the outdoor unit.
What We Did
Cleaned the coil and the base, reinstalled the fan, checked the amp draw.
Call UsFor free inspection

Reviews From Hill
Country Homeowners

See what Air Duct Busters customers have shared about the work completed, their experience with our team, and the service they received.

Google Reviews
4.9 ★★★★★(71)
Review us on Google
★★★★★

They came to do the full inspection of our HVAC system and performed a thorough inspection with photos and a very detailed list of quoted recommendations. Gary and team were punctual the 3 times they came to our home and their price was very reasonable.

Read on Google
S
Salvador Vélez
a month ago on Google
★★★★★

Gary and the team completely overhauled and replaced all ducts, return boxes, drains, etc. for both of our HVAC systems. Timely, professional, prepared, friendly and completed the large job in record time.

Read on Google
L
Leslie Ritter
2 months ago on Google
★★★★★

Another company installed my HVAC and did a poor job. Air Duct Busters came in to fix the other company's mistakes and improve the efficiency of my heating and cooling. They're now our go-to HVAC professionals.

Read on Google
B
Bryce
4 months ago on Google
★★★★★

Came by to do an inspection after a shoddy job by a different HVAC company. They remedied all the existing issues with the HVAC unit, added insulation where we were significantly lacking, and cleaned up thoroughly after.

Read on Google
K
Karthik Selvakumar
4 months ago on Google

HVAC Services Across Central Texas

Air Duct Busters serves homeowners throughout Central Texas, including Marble Falls and surrounding communities. Visit our Service Areas page or call to confirm service availability for your address.

Get a call back within the hour

Step 1 of 2. Just a number to reach you.

Enter a 10-digit phone number.

Almost done

Step 2 of 2. Helps us send the right technician.

Please add your name.
5-digit ZIP.

We call or text only about your request.

Got it. We'll call you shortly.
  1. A call from our dispatch within the hour, day or night.
  2. We agree a window, often today or tomorrow.
  3. Free inspection with photos, then a written quote.

Frequently Asked
Questions About HVAC Services

Do you offer free inspections before service?

Yes. Every service starts with a free professional inspection. We open the system, photograph what we find and give you a written price before anything is touched.

How do I know if my HVAC system needs repair?

Signs include uneven temperatures, strange noises, poor airflow, high energy bills, or the system failing to turn on.

How often should HVAC maintenance be performed?

Most systems should be inspected and serviced at least once per year. Many homeowners schedule AC service in spring and heating service in fall.

When should I replace my HVAC system?

If your system is 10–15 years old, requires frequent repairs, or struggles to maintain temperature, replacement may be more cost-effective.

Do you offer emergency HVAC repair?

Yes. We provide prompt HVAC repair services in Central Texas.

What areas do you serve?

We serve Central Texas, Horseshoe Bay, Granite Shoals, Kingsland, Burnet, Llano, and nearby Texas Hill Country communities.

Call Our Team

Tell us what’s happening in your home. Call our team, book online, or request a callback to get started with a free professional inspection.

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