Seasonal 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.
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Before
AfterHVAC Company in Carrollton, TX
Dalton Heating & Air is the HVAC company Carrollton homeowners call when they’re done with no-shows and prices that shift at the door. We work on homes across Carrollton, from 1980s ranches near Josey Ranch Lake to newer builds off the Bush Turnpike, and we show up inside the stated window with a written price before any work starts. Every repair carries a full-year written guarantee, which is rare in this trade. If your AC or furnace is acting up, call (361) 306-9515 and a real person answers, day or night.
Why Carrollton Homes Are Different
Carrollton sits in a hard climate for HVAC equipment. Summers push past 100 degrees for stretches, and the clay-heavy soil across Denton and Dallas County shifts with moisture, which means slab foundations move slightly over time. That movement stresses refrigerant lines and condensate drains on AC systems more than homeowners expect. We see it regularly in established neighborhoods like Woodlake and Indian Creek, where homes built in the 1980s and 1990s are now on their second or third condenser unit. The original equipment rarely matched the heat load these homes actually carry in August.
Housing stock here is a mix: mid-century brick ranches, two-story suburban homes in neighborhoods like Harvest Run and Castle Hills, and a growing number of heat pump retrofits where homeowners want one system for both heating and cooling, given how mild Carrollton winters are compared to points north. Furnaces here get fewer hard-freeze days than the upper Midwest, but the temperature swings in late fall mean heat exchangers still crack, and when they do, carbon monoxide becomes a real concern. We check that on every furnace visit. The other factor in Carrollton is the age of ductwork in older sections of town. Ducts in unconditioned attics leak, and leaky ducts in a 100-degree attic is a big part of why some Carrollton homes can’t hold temperature below 78 on the hottest afternoons.
Our Main Carrollton Services
Most calls to our Carrollton dispatch line are for two things: a compressor that quit in July and a furnace that won’t fire on the first cold morning. But Carrollton homeowners also talk to us about replacing aging equipment with heat pumps, and that work is becoming more common in this area.
AC Repair in Carrollton
When a condenser stops cooling in the middle of a Carrollton summer, the problem is usually one of five things: a failed capacitor, a refrigerant leak, a blown contactor, a clogged drain line, or a dead compressor. We diagnose in that order, quote the repair in writing, and keep common parts on the truck so most calls are one trip. On a 100-degree day, a failed capacitor on the east side of town near Josey and Hebron is a health risk for older residents, not just a comfort issue, so we treat summer AC calls as priority dispatch. AC Repair in Carrollton covers our full diagnosis process and repair pricing.
Heat Pump Installation in Carrollton
Carrollton’s mild winters make heat pumps a sensible fit for many homes, especially where gas lines are not already run or where homeowners want to drop gas entirely. A heat pump is one outdoor unit that heats and cools, which simplifies what you maintain. The installation is not a drop-in swap: it starts with a load calculation on your specific house, then a conversation about duct condition, insulation, and your existing electrical panel. We quote that work as a fixed price with a set install date. Heat Pump Installation in Carrollton walks through the full process and what a typical job costs.
Furnace Repair in Carrollton
Furnace calls in Carrollton concentrate in November and December, when the first sustained cold snaps hit. The most common failures we find are failed ignitors, dirty flame sensors, and cracked heat exchangers. The ignitor and flame sensor fixes are straightforward and usually under $400. A cracked heat exchanger is a different conversation: it is a carbon monoxide risk, and the right call is often replacement, not patchwork. We will show you the crack and explain the repair-or-replace math in plain language, with a written price either way. Furnace Repair in Carrollton details what we check and what each repair typically runs.
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 Carrollton
Our Carrollton trucks carry parts for Rheem, York, Daikin, and Bryant systems, along with the other five major residential brands our techs are factory-trained on. We stock the most common capacitors, contactors, ignitors, and flame sensors locally, which keeps most repairs to one trip. See our brands for the full list and why factory training matters when parts get scarce.
Pricing for HVAC Company in Carrollton, TX
| Service | Typical range in Carrollton |
|---|---|
| AC repair (minor: capacitor, contactor) | $150 – $350 |
| AC repair (major: blower motor, control board) | $350 – $650 |
| Furnace repair (minor: ignitor, flame sensor) | $150 – $350 |
| Furnace repair (major: gas valve, inducer motor) | $350 – $700 |
| AC installation (full system, standard efficiency) | $3,500 – $5,500 |
| AC installation (high-efficiency, larger home) | $5,500 – $7,500 |
| Heat pump installation | $3,500 – $7,500 |
| Tune-up (AC or furnace) | $80 – $200 |
What pushes a Carrollton job toward the top of these ranges is usually the age of the equipment, access to the unit, and whether ductwork needs sealing or replacement at the same time. Heat pump installations land across the same band as AC installs because the load calculation and ductwork drive most of the cost, not the equipment itself. Whatever the number, it is in writing before we touch anything, and it does not change at the door.
Neighborhoods We Serve in Carrollton
Our crews cover all of Carrollton, including the neighborhoods where homes are older and the equipment has been through more North Texas summers. We respond to most calls the same day or next morning, depending on the time of year and the urgency of the failure.
- Castle Hills
- Harvest Run
- Indian Creek
- Josey Ranch
- Woodlake
Service Area – Cities Near Carrollton
Dalton Heating & Air serves Carrollton and the surrounding communities, including Addison, TX, Coppell, TX, Lewisville, WA, and Richardson, TX. Dispatch and scheduling are coordinated from our Dallas-Fort Worth office, but the crews that arrive at your door serve Carrollton locally.
Serving Carrollton, TX - Our Local Coverage Area
We’re based in the Carrollton 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 Carrollton
Repair calls in Carrollton are prioritized by urgency, and a failed AC during a 100-degree stretch goes to the front of the line. Most summer calls get a same-day visit, and you will speak to a live person on the phone, not a voicemail system.
Most mechanical work in Carrollton requires a permit, and we handle that paperwork as part of the job. The city inspections happen after the install or major repair is complete, and we schedule them so you are not chasing the building department yourself.
Yes. We give you a two-hour arrival window and we show up inside it. If the tech is running late, you get a call with an updated time before the window closes, not after. That is part of The Garrison Code every Dalton technician works under.
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 Carrollton Customers Say
"Changed the filter size and added a better filter rack. Simple and useful advice."
- Rhonda C."Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S."Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D.