Furnace & heating
AC repair
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 Wells Branch, TX
Halden Heating & Air is the HVAC company Wells Branch homeowners call when they want a written price before any work starts, a live arrival time they can track to the door, and a real person on the phone at 2 a.m. when the AC quits. Wells Branch isn’t a new-build suburb where every system is under warranty. It’s a tight mix of homes from the 1980s through early 2000s, many still running original equipment that’s now well past its intended lifespan. That means our techs see slab foundations, attic-installed furnaces, and a lot of R-22 systems that were patched together over the years instead of replaced properly. Call (361) 202-9170 and you’ll get a straight answer, not a sales pitch.
Why Wells Branch Homes Are Different
Wells Branch’s housing stock sits in a specific window: predominantly single-family detached homes built between the 1980s and early 2000s. Most have slab foundations with brick veneer or hardboard siding, and the HVAC equipment is split between attic-installed gas furnaces and electric heat pumps. Some of the older sections use pier-and-beam construction, which changes how ductwork runs and makes a simple repair more involved than it looks. High humidity is the other factor. Central Texas summers push 90+°F for weeks at a time, and that moisture accelerates coil corrosion and mold growth inside ductwork when systems aren’t maintained. We regularly open air handlers in Wells Branch and find coils that have been slowly corroding for a decade – the homeowner had no idea because the system kept limping along until it didn’t.
The other thing we see constantly: mismatched outdoor units and indoor coils. Many original R-22 air conditioners in the older subdivisions are at end-of-life, and over the years, different companies replaced one half of the system without touching the other. That mismatch kills efficiency and shortens the life of the new part. When we quote a repair in Wells Branch, we check both halves before we hand you a number, because fixing one side of a mismatched system without flagging the other is how homeowners end up paying twice.
Styles & brands we work with







Our Main Wells Branch Services
The two calls we get most from Wells Branch homeowners are straightforward: the AC stopped cooling, or it’s time to stop repairing a 25-year-old system and put in something new. Furnace repair picks up in the winter months, especially when a rare cold snap hits and the heat hasn’t run in ten months.
AC Repair in Wells Branch
Most AC repairs in Wells Branch come down to three culprits: a failed capacitor, a refrigerant leak, or a dead blower motor. The humidity here makes refrigerant leaks worse than they’d be in a drier climate, because the system runs longer and harder. Before we touch anything, you get a written price. If the repair fails within the coverage window, we return at no charge under our written guarantee. That’s not an upsell – it’s included on every job. AC Repair in Wells Branch

AC Installation in Wells Branch
Replacing an AC in Wells Branch means sizing the system to the house, not the old unit. Many of these homes were built when R-22 was standard, and a lot of them now have mismatched components from piecemeal replacements over the years. We install matched systems from brands including Carrier, Trane, and American Standard, sized properly for the home’s square footage and duct layout. You get a fixed written price before we order anything, and a set install date – not a vague window. AC Installation in Wells Branch

Furnace Repair in Wells Branch
Wells Branch furnaces sit in attics, which means heat, tight spaces, and gas lines. Most furnace repair calls here involve ignition issues, failed limit switches, or a heat exchanger that’s developed a crack – and that last one is a safety concern, not just a comfort issue. If your furnace smells like gas or the flame is yellow instead of blue, shut it off and call us. Every furnace repair comes with a written guarantee and a free return visit if it doesn’t hold. Furnace Repair in Wells Branch

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 Wells Branch
We service and install the major brands Wells Branch homes already have: Carrier, Trane, Daikin, Bryant, American Standard, and more. Common parts for these systems are stocked on our local trucks, which means most repairs don’t wait on a parts run. See our brands for the full list.
See the difference
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After
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After
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AfterPricing for HVAC Company in Wells Branch, TX
| Service | Typical range in Wells Branch |
|---|---|
| AC Repair | $150 – $650 |
| Furnace Repair | $150 – $700 |
| AC Installation | $3,500 – $7,500 |
| Tune-Up | $80 – $200 |
What pushes a Wells Branch AC repair toward the higher end of that range is usually the age of the system – older R-22 units need parts that are harder to source, and a worn indoor coil paired with a newer outdoor unit may require extra work to make the repair hold. Before any work starts, you get a written price. That number doesn’t move unless you approve a change first.
Neighborhoods We Serve in Wells Branch
We cover all of Wells Branch, including the older subdivisions with pier-and-beam construction and the newer pockets built out in the 2000s. Response time across the area is typically same-day for AC repair calls during the summer, and furnace repair calls are often same-day or next-morning in winter.
- Wells Branch MUD
- Willow Run
- North Park
- Heatherwilde
- The Enclave at Wells Branch
Service Area – Cities Near Wells Branch
Beyond Wells Branch, our crews cover the surrounding Central Texas area, including Austin, TX, Georgetown, TX, Kyle, TX, and Jollyville, TX. Scheduling and dispatch are coordinated from our Austin office, and the crews serving Wells Branch are local to the area, so you’re not waiting on someone coming from across the metro.
Serving Wells Branch, TX - Our Local Coverage Area
We’re based in the Wells Branch 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 Wells Branch
Most AC repair calls in Wells Branch are same-day, especially during summer when a downed system is a health risk. Call (361) 202-9170 and a live person answers – not a voicemail tree – and we’ll give you a real arrival time you can track to the door.
Some Wells Branch HOAs require approval for visible exterior changes, like a new outdoor condenser unit. We’ll handle the paperwork on our end, but if your HOA needs a form filed first, let us know when you book so there are no surprises on install day.
Yes, we cover all of Wells Branch, including the pier-and-beam sections where ductwork is more complex and the newer subdivisions. Dispatch comes from our Austin office, but the techs serving Wells Branch work this area every day, so they know the housing stock and the common failure points here.
Need a straight answer on your HVAC system? Call Halden Heating & Air at (361) 202-9170 for a free estimate, a written price before any work starts, and a real person on the line – day or night.
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 Wells Branch Customers Say
"AC died and I booked the same day. Tech texted a photo and name. Replaced a capacitor and the house cooled fast."
- Mei L."Furnace ignitor replaced. Paid online, no paperwork."
- Ivy R."Maintenance reminders come by text. I never have to remember."
- Elliot K.