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 Dallas, TX
Furnace repair in Dallas is a different animal than it is up north. Homes here are built and sized around a brutal cooling load, so the heating side often gets ignored until the first hard freeze rolls down the plains and something quits. Our technicians have up to 8 years of experience working on the systems Dallas homeowners actually own. Call (866) 964-4152. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. Estimates are free and the price is set per job by the written estimate.
Why Dallas Homes Are Different
Dallas sits in a climate zone that asks one system to do two opposite jobs. Summer design temperatures push 100°F for weeks, and a July afternoon here loads a condenser harder than almost anywhere in the state. Then an Arctic front drops through and February hits the teens, which is exactly the kind of snap that finds a weak igniter or a cracked heat exchanger. Systems are sized for the cooling load, so the furnace runs a smaller share of the year and problems hide longer.
The housing stock makes it harder. East Dallas and Oak Cliff are full of 1950s and 1960s ranch homes, many still running original ductwork and undersized returns that choke airflow. North Dallas and the suburbs are mostly 1990s and 2000s tract homes, and Uptown and Knox-Henderson keep adding infill townhomes with tight mechanical closets and zoned systems. In Swiss Avenue and Munger Place, 1920s and 1930s houses often have central air retrofitted into attics and crawlspaces with no room for modern equipment, so duct routing takes real thought. Freeze protection matters too: condensate lines and outdoor units need to survive that January cold snap.
Styles & brands we work with
- AC repair
- Furnace & heating
- Heat pumps
- Ductless mini splits
- Carrier
- Trane
- Goodman
Our Main Dallas Services
Furnace repair is what most Dallas homeowners call us about, but AC repair and installation run close behind. Here’s how each job looks in this city.
AC Repair in Dallas
A Dallas AC spends more hours running than almost any system in the country, and that wear shows up in the condenser fan, the capacitor, and the refrigerant charge. In East Dallas ranch homes, we often find the real problem is airflow: original ductwork and undersized returns starve a coil that’s otherwise healthy. In the tight mechanical closets of Uptown and Knox-Henderson townhomes, access itself becomes part of the diagnosis. We test the whole system before we recommend a part. For a closer look at what a repair visit covers, see AC Repair in Dallas.

AC Installation in Dallas
Replacing a system here means sizing for a 100°F design day while leaving room for the occasional freeze. That’s a load calculation, not a guess from the old nameplate, and it’s why installation is scheduled rather than rushed. In older East Dallas homes, the equipment location often drives the plan: a crawlspace or attic with no modern clearance may point toward a different layout or a ductless option. Historic homes around Swiss Avenue and Munger Place sometimes need creative routing to avoid tearing into plaster. See AC Installation in Dallas for how that process runs.

Furnace Repair in Dallas
Furnace repair in Dallas is usually a story about a system that sat idle through nine months of cooling and then met a hard freeze. The 1950s and 1960s ranch homes of East Dallas and Oak Cliff carry the heaviest burden: original ductwork, undersized returns, and furnaces that were squeezed in decades ago and never re-sized. Short cycling, uneven heat, and cold rooms are common symptoms, and a February front that drops into the teens tends to expose every weak component at once. We handle that work under our dedicated Furnace Repair service, and we cover both sides of the system, so one call handles your AC and your furnace.
Gas Furnace Repair
Signs you need it
You smell gas near the unit, hear a boom or delayed ignition, or the burner lights and then shuts down within a minute or two.
What it costs in Dallas
Gas furnace repair in Dallas typically runs $150-$700, depending on the part and the access, and the written estimate sets the final price.
How we do it
We shut off the gas supply, test the igniter, flame sensor, and gas valve, inspect the heat exchanger for cracks, and confirm combustion and draft before we restart anything.
A note on safety: a gas furnace is not a component to open up yourself. Gas leaks and cracked heat exchangers can put carbon monoxide into the living space, so we recommend a trained professional for anything past a filter change and a thermostat check. If you smell gas, leave the house and call from outside.
Heating Repair
Signs you need it
Some rooms stay cold while others roast, the blower runs but never warms, or the system short cycles through the night when the temperature drops.
What it costs in Dallas
Heating repair in Dallas usually falls in the $150-$700 range, with the exact figure set by the written estimate after we’ve seen the system.
How we do it
We check airflow through the return and supply runs, measure temperature rise across the heat exchanger, test the blower and controls, and trace any duct restriction that’s starving a room.
What Furnace Repair Costs in Dallas
These are typical estimated ranges for furnace work in Dallas. The written estimate you get after we look at the system is what sets your final price.
| Item | Typical range in Dallas |
|---|---|
| Gas furnace repair | $150-$700 |
| Heating repair | $150-$700 |
| Heat pump repair | $150-$700 |
Can a Dallas furnace be repaired the same day?
Often, yes. We stock common parts for the brands we service and dispatch fast from 7am to 7pm Sunday through Friday. If a part has to be ordered, we tell you the timeline up front instead of leaving you guessing. Call (866) 964-4152 for an exact quote.
Why does my Dallas furnace fail during the first cold snap?
Because it sat unused through a long cooling season. Dust, carbon, and a corroded flame sensor build up over the summer, and the first hard freeze in the teens is when the system is asked to run hard. A fall tune-up catches most of it before that happens. Call for a free estimate.
Brands We Service in Dallas
We’re certified to work on nine major brands, including Carrier, Bryant, and American Standard, so you won’t hear “we don’t service that” when we arrive. We don’t stock manufacturer parts, but we know these systems well enough to diagnose and source quickly. See our brands for the full list.
See the difference
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AfterPricing for HVAC Company in Dallas, TX
These are typical estimated ranges for the work we do in Dallas. Every price we give is upfront, and the written estimate sets the final number.
| Service | Typical range in Dallas |
|---|---|
| Furnace repair | $150-$700 |
| AC repair | $150-$650 |
| AC installation | $3,500-$7,500 |
| Tune-up | $80-$200 |
Price in Dallas is driven by access as much as parts: a furnace in a tight Uptown mechanical closet or a crawlspace in an older ranch home takes longer to reach than one with room to work. Equipment condition, duct layout, and whether the system needs a repair or a full replacement all move the number. We give you the price upfront, in writing, before any work starts.
Neighborhoods We Serve in Dallas
We cover Dallas from the historic blocks of East Dallas out to the newer tract homes in the north. Response times vary by address and by how full the schedule is, so call and we’ll tell you what’s realistic for your part of the city. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
- East Dallas
- Oak Cliff
- Uptown
- Knox-Henderson
- North Dallas
Service Area – Cities Near Dallas
Dallas sits at the center of a metro that runs together at the edges, and the same dual-demand climate applies across it. We also work in Mesquite, TX, Irving, TX, Garland, TX, and Richardson, TX. If you’re just outside those lines, call and we’ll confirm coverage. One number reaches us either way: (866) 964-4152.
Serving Dallas, TX – Our Local Coverage Area
We serve Dallas and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Dallas
We answer 24/7 and dispatch from 7am to 7pm, Sunday through Friday, so most calls get same-day attention. A call outside dispatch hours is booked into the next opening. Call (866) 964-4152 and we’ll give you a realistic window.
Most cities require a permit for a system replacement, and Dallas is no exception. Rules vary by job and by neighborhood, especially in historic districts, so ask your city’s building department before scheduling. We’ll flag what we know when we give your estimate.
We cover the city broadly, from East Dallas and Oak Cliff through Uptown, Knox-Henderson, and North Dallas, plus the surrounding metro. If your address is at the edge of that, call (866) 964-4152 and we’ll confirm before you book.
When your furnace quits in a Dallas freeze or your AC gives out in the July heat, the fix starts with one call. Whitman AC Repair handles furnace repair, AC repair, and installation for the brands Dallas homes actually run, and we’ll tell you honestly whether a repair or a replacement makes sense. Call (866) 964-4152 for a free estimate. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
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.
- 3A background-checked tech heads outLicensed & insured, typically within the hour.
- 4You approve before work beginsNothing starts until you say go.
What Dallas Customers Say
"AC died in August, which in this city is an emergency. He found a blown capacitor, replaced it, and had cold air blowing in under 40 minutes. Charged me about what I'd expect to pay for the part plus a service call."
- Daniela Garcia"Blower motor on a 12 year old furnace. He gave me the honest math on repair versus replace and did not push me toward the bigger ticket. We repaired it and it's been fine."
- Gilbert Guzman"Drain line was clogged and the safety switch had shut the whole system down. Cleared it, flushed it, and installed a proper cleanout so I can pour vinegar through it myself once a season."
- Paige Whitaker