Same & Next-Day AC and Heating Repair in Carrollton, TX
AC blowing warm air? Furnace won't fire? Connected Air Conditioning & Heating provides fast, affordable air conditioning and heating repair plus professional new system installation throughout Carrollton, Texas — with flat upfront pricing and no overtime fees.
- Same-day repair in Carrollton
- 24/7 emergency dispatch
- Licensed, insured & EPA certified
- All brands serviced
- Parts stocked on every truck
- Free installation estimates
Your Carrollton, Texas Air Conditioning & Heating Company
Your HVAC system is the most expensive appliance in your Carrollton home, and when it fails it fails at the worst possible moment: a no-cool call during a heat advisory, or no heat on the coldest night of the year. Connected Air Conditioning & Heating provides 24 hour emergency HVAC services in Carrollton, TX plus affordable AC and furnace installation.
You'll get a two-hour arrival window, a text when your technician is en route, and a flat price you approve before any work begins.
Carrollton sits in our Texas service network, and local systems have a specific problem to fight: triple-digit texas summers push condensers, capacitors and compressors to their limit, while sudden northers mean your furnace has to fire on demand. Because those failures are predictable, our trucks carry the parts that break first here — which is how we finish most Carrollton repairs in one visit. See our full Texas coverage.
We serve all of Carrollton and the surrounding Texas communities: older established neighborhoods running 20-year-old equipment and undersized ductwork, newer subdivisions where builder-grade systems are already failing, plus offices, restaurants and warehouses that need commercial HVAC repair.
HVAC Services We Provide in Carrollton, TX
Repairs, replacements, installations and maintenance for homes and businesses across Carrollton, Texas — residential and commercial, same day whenever possible.
AC Repair in Carrollton
24/7 same-day air conditioning repair on every brand — diagnosis, parts and repair in one visit.
Learn more →AC Installation in Carrollton
New high-efficiency central air, heat pump and mini-split installation with free in-home load calculation.
Learn more →AC Replacement in Carrollton
Straightforward system replacement with upfront pricing, efficiency comparisons and no scare tactics.
Learn more →Heating Repair in Carrollton
Same-day heating repair on furnaces, heat pumps, boilers and electric systems — 24/7 in cold snaps.
Learn more →Furnace Repair in Carrollton
Gas, electric and propane furnace repair with a free combustion and carbon monoxide safety check.
Learn more →Furnace Installation in Carrollton
High-efficiency 95%+ AFUE furnace installation, correctly sized, vented and combustion-tested.
Learn more →Heat Pump Repair & Installation in Carrollton
Heat pump diagnosis, repair and installation — defrost boards, reversing valves and full changeouts.
Learn more →Emergency HVAC Services in Carrollton
Live 24-hour dispatch for no-cool and no-heat emergencies — nights, weekends and holidays.
Learn more →HVAC Maintenance & Tune-Up in Carrollton
21-point precision tune-ups that cut energy bills, prevent breakdowns and protect your warranty.
Learn more →Duct Cleaning & Sealing in Carrollton
Duct cleaning, leak sealing and repair — the fastest fix for hot rooms and high energy bills.
Learn more →Thermostat Installation in Carrollton
Smart and programmable thermostat installation, wiring repair and zoning control setup.
Learn more →Indoor Air Quality in Carrollton
Air purification, humidity control and filtration that measurably improves the air you breathe.
Learn more →Commercial HVAC in Carrollton
Rooftop units, split systems and light commercial refrigeration serviced on your schedule.
Learn more →Fast, Honest, Warrantied HVAC Work
- Live 24/7 answering — a real dispatcher, not a voicemail box.
- Flat-rate written pricing approved before any work begins.
- Fully stocked trucks — capacitors, motors, igniters, boards, refrigerant.
- Complete diagnostics on electrical, refrigerant, airflow and safety controls.
- Every brand serviced in Carrollton regardless of who installed it.
- Background-checked technicians in uniform and marked trucks.
- No overtime fees nights, weekends or holidays.
Same-Day HVAC Service in Four Simple Steps
No call centers, no vague all-day windows, no surprise invoices.
Call or Book Online
Describe the symptom. We narrow the likely cause on the phone and give you a realistic price range up front.
Two-Hour Arrival Window
You get a tight window and a text when your technician is en route — same day in most cases.
Full Diagnostic & Flat Quote
We test electrical, refrigerant, airflow and safety controls, then hand you a written flat price before touching a part.
Repaired & Warrantied
Trucks are stocked, so most repairs finish in one visit — then we verify performance and back it in writing.
What Carrollton Customers Say
Rated 4.9 out of 5 across Google, Facebook and Yelp.
“Full system replacement — new furnace and AC. Crew showed up on time, laid down drop cloths, finished in one day and walked me through the new thermostat. Our upstairs is finally comfortable.”
Priya S.Carrollton, TX
“Signed up for the maintenance plan after they found a cracked heat exchanger during a tune-up. Genuinely might have saved my family. Explained everything with photos.”
Brandon K.Carrollton, TX
“They sealed our ducts and added return air. The back bedroom went from unusable in August to the same temperature as the rest of the house, and our bill dropped almost $70 a month.”
Whitney A.Carrollton, TX
Serving Carrollton, Texas and Nearby Towns
Mobile HVAC service throughout Carrollton and the surrounding area — we come to you.
Nearby Cities We Also Serve
AC & Heating Repair in Carrollton — Common Questions
How fast can you get to my home in Carrollton?
How much does AC repair cost in Carrollton, TX?
Do you offer 24 hour emergency HVAC services in Carrollton?
Do you install new AC and heating systems in Carrollton, Texas?
My AC is blowing warm air in Carrollton. What should I check first?
What HVAC brands do you service in Carrollton?
Do you serve areas outside Carrollton?
Why do air conditioners fail so often in Texas?
No Cooling or No Heat in Carrollton, TX? We Can Usually Be There Today.
Free phone estimates, flat-rate pricing approved before we start, and absolutely no overtime charges on nights, weekends or holidays. Emergency HVAC services in Carrollton, TX answered 24/7 by a real person.
☎ (877) 493-6448Call Now — 24/7 Dispatch Request a Free Quote