Furnace & Heating Repair · Garland, TX
Furnace & Heating Repair in Garland, TX
North Texas furnaces sit mostly idle for ten months and then get asked to work the first genuinely cold night of the year. Same-day diagnosis, a gas-safety check on every call.
No heat on a cold night in Garland? We’ll be out today.
North Texas furnaces sit mostly idle for ten months and then get asked to work the first genuinely cold night of the year — which is exactly when igniters, flame sensors, and control boards fail. Same-day diagnosis in most cases, a gas-safety check on every heating call, and a written quote before any repair starts.
Common Furnace Failures We See in Garland
| Symptom | Likely cause | What we check first |
|---|---|---|
| No heat, no power at all | Tripped breaker or blown fuse | Electrical panel and control board |
| Furnace runs but blows cold air | Failed igniter or flame sensor | Ignition components |
| Short-cycling — on and off repeatedly | Dirty flame sensor or airflow restriction | Flame sensor, filter, ductwork |
| Loud bang or rattle on startup | Delayed ignition | Burner assembly, gas pressure |
| Burning smell (brief, at first use of the season) | Normal dust burn-off — usually resolves | Monitor; call if it persists past a few minutes |
| Burning smell that persists, or you smell gas | Leave the house, call the gas company, then us | Full gas-safety inspection |
Garland’s older housing stock — a lot of it dating to the 1960s through the 1980s — means original ductwork and, in some homes, furnaces well past their expected service life. We check age and condition honestly before recommending a repair rather than assuming a younger system than what’s actually there.
Gas Safety on Every Call
A heat exchanger inspection, combustion check, and venting review are included on every heating call we run, whether or not that’s the reason you called. If you smell gas, leave the house immediately, call the gas company from outside, and then call us — in that order.
The one repair we’ll refuse to make: a cracked heat exchanger is a carbon monoxide risk, and we won’t patch one. If that’s what we find, we’ll tell you the system needs replacing rather than doing a repair that isn’t safe. We don’t sell replacement systems, so that’s not an upsell — it’s the honest answer.
Pilot Light vs. Electronic Ignition
Most Garland furnaces from the 1960s through the 1980s were built with a standing pilot light — a small continuous flame that lights the burners on demand. Homes with newer furnaces, or furnaces replaced more recently, are more likely to run electronic ignition — either a hot-surface igniter or an intermittent spark. The failure points are different for each:
- Standing pilot: the pilot goes out, the thermocouple fails, or the pilot orifice clogs. Often a same-visit fix.
- Hot-surface igniter: a brittle ceramic element that eventually cracks — usually visible once the panel is open, and a common reason a furnace runs the blower but never actually heats.
- Intermittent spark: a flame sensor reading failure is the most common cause of a furnace that lights briefly, then shuts back off — it’s mistaking a dirty sensor for no flame at all.
Knowing which system you have before we arrive helps, but it’s not required — we identify it on sight.
What a Furnace Repair Visit Looks Like
1. Diagnosis first
We test the ignition system, the flame sensor, the blower, and the safety controls before touching anything else.
2. Gas and carbon monoxide check
Included on every call, not billed separately.
3. Written quote
Once we know the actual fault, you get a number before we proceed.
4. Repair, same visit in most cases
Igniters, flame sensors, and control boards are common enough that technicians carry them.
If your home doesn’t have a working carbon monoxide detector, get one. It’s inexpensive insurance against exactly the failure mode a cracked heat exchanger creates, and it’s worth having regardless of who services your furnace.
How Pricing Actually Works
The estimate visit is free. You get one written quote before any repair work starts — no published figure on this page, because the actual cost depends on your specific furnace and what’s failed. See how pricing works on every service →.
Why Choose Us
Same-day in most cases
Heating failures don’t wait for a convenient time, and neither do we.
Gas safety included, always
Every heating call gets a full safety check, not just a fix for whatever you called about.
We won’t patch what needs replacing
A cracked heat exchanger gets an honest answer, not a temporary fix.
A real person answers, 24/7
No heat below freezing is a burst-pipe risk as much as a comfort problem — call any hour.
No heat? Get a technician out today.
Same-day diagnosis, a gas-safety check, and a written quote before any repair starts.