Twisted Air technician servicing a furnace ahead of a South Texas cold front

Heating Repair
in Laredo, TX.
Ready for the Cold Snap.

Laredo winters are short — until a norther drops the temperature 40 degrees overnight and the heater that sat idle for ten months won't start. Twisted Air repairs and installs furnaces and heat pumps, 24/7, for homes and businesses.

Call 24/7 — (956) 646-7957 Schedule Service

Licensed & Insured·15+ Years in HVAC·4.9★ 47 Google Reviews·Furnaces & Heat Pumps

Heating Repair & Installation

The Heater Only Matters a Few Weeks a Year. Those Weeks Matter a Lot.

Because heating runs so little in South Texas, problems hide: a failed ignitor, a stuck heat pump, dust burning off a furnace that hasn't fired since February. Then the first real cold front arrives and half the city finds out at once.

We repair and install furnaces and heat pumps across every major brand, with the same licensed tech, plain-words diagnosis, and quote-before-work approach as our AC service — and the same 24/7 phone line.

Schedule heating service
Furnace inspection by a Twisted Air technician at a Laredo home before winter

Heating Problems We Handle

The calls that come in with every cold front. If your heat isn't keeping up, one of these is usually why.

No heat at all

Ignitor, pilot, or electrical failure — the most common first-cold-night call. We find which and fix it.

Blowing cold air

A heat pump stuck in cooling mode, a thermostat fault, or a burner that never lights. All repairable.

Burning smell at first start

A little dust burn-off is normal for a few minutes. A smell that stays — or smells electrical — means shut it down and call.

Short cycling

Starting and stopping every few minutes points to overheating or a control fault, and it wears parts fast.

Thermostat problems

Sometimes the "broken heater" is the thermostat lying to it. We test both before replacing anything.

Old system replacement

When a furnace or heat pump is truly done, we size and install the replacement — same honest math as our AC installs.

Need the cooling side instead? See 24/7 AC repair.

Good to Know

Heating Questions

Do you repair both furnaces and heat pumps?
Yes — furnaces and heat pumps, every major brand, for homes and businesses across Laredo and South Texas.
Do you answer heating emergencies at night?
Yes. We're open 24 hours a day, 7 days a week, year-round. Cold-front nights are exactly when heating fails, and that's when we get the most heating calls.
Why is my heater blowing cold air?
Usually one of three things: a heat pump stuck in the wrong mode, a thermostat fault, or a burner or ignitor that isn't lighting. All are common and all are repairable — we'll find which one it is.
Is a burning smell from my heater dangerous?
A faint dusty smell for a few minutes at first start of the season is normal burn-off. A smell that persists, gets stronger, or smells electrical is not — turn the system off and call us.
How much does heating repair cost?
It depends on what failed. A tech inspects the system, explains the problem, and gives you a clear quote before any work begins — same as every Twisted Air call.
Do you install new heating systems?
Yes — when a furnace or heat pump is at the end of its life, we size and install the replacement, sized from a real calculation and quoted clearly before anything is ordered.

More From Twisted Air

One licensed team for everything that heats, cools, or refrigerates in Laredo and South Texas.

Refrigeration

Walk-in coolers, cold storage, and restaurant systems — commercial and residential.

AC Installation

New systems and replacements, sized right for South Texas heat.

AC Maintenance

Tune-ups that catch small problems before the summer heat finds them.

AC Repair

24/7 emergency repair for every major brand — the call we answer at 2 a.m.

Duct Cleaning

Cleaner air and a system that isn't fighting years of South Texas dust.

Hot House?
The Phone Works Right Now.

It's the middle of the night? Good — we're open. Call Twisted Air and get a licensed tech headed to your Laredo home or business, with a clear quote before any work starts.

Call 24/7 — (956) 646-7957 Schedule Service

Open 24/7·Licensed & Insured·Serving Laredo & South Texas