Emergency Heating Repair in Tampa, Florida

Waking up to a freezing house because your heat gave out is no way to start the day, especially during a Florida cold snap. At On The Way Heating & Air, we treat your heating emergency with the urgency it deserves and get your home warm again fast. Call before 3 PM and we'll be there today, or you don't pay.

What Counts as a Heating Emergency in Tampa?

Not every heating problem is an emergency. If it's 65 degrees outside and your system's running but not quite keeping up, that can wait for a regular service appointment. But if temps are dropping and you've got no heat, that's urgent.

No Heat at All When Outdoor Temps Are Below 55°F

Your heat pump or furnace won't turn on, won't produce warm air, or shuts off immediately. The house is getting colder. That's an emergency—call us now.

Heat Pump Blowing Cold Air During a Cold Snap

It's 40 degrees outside, your thermostat's set to heat, and cold air's coming out the vents. Either your reversing valve's stuck, you've got a refrigerant leak, or the defrost cycle's failed. Emergency.

Gas Smell from Your Furnace

Natural gas smells like rotten eggs (gas companies add that smell deliberately). If you smell gas near your furnace, shut off the gas valve, evacuate the house, and call the gas company's emergency line first. Then call us to fix the leak once the gas company clears it. This is an immediate emergency—gas leaks can kill you.

Burning Smell or Smoke from Heating Equipment

Electrical burning smell or actual smoke means shut the system off at the breaker and call us. This could be electrical failure, overheating components, or (in furnaces) a cracked heat exchanger. Fire risk.

Heat Pump Frozen Solid

It's a cold morning, you go outside, and your heat pump outdoor unit is completely encased in ice. A little frost is normal—a block of ice ain't. Your defrost cycle's not working, and running it frozen damages the compressor. Emergency.

Strange Loud Noises—Grinding, Screeching, Banging

Mechanical failure in progress. Shut it down and call us. Running a failing component makes the damage worse (and the repair more expensive).

Heat Pump Short-Cycling Constantly

Runs for 2 minutes, shuts off, starts again, shuts off. Over and over. The house isn't warming up. That's a failing component—could be bad reversing valve, low refrigerant, failed defrost board. Needs immediate diagnosis.

Furnace Won't Stay Running

Lights up for 30 seconds, shuts down, tries again, shuts down. Usually a flame sensor or ignition problem (gas furnaces) or limit switch (electric furnaces). Emergency if it's cold outside.

Pro-Tip: Before you call for emergency heating repair, check these three things: (1) Make sure your thermostat's actually set to "heat" and the temperature's set higher than current room temp. (2) Check your air filter—a clogged filter causes 50% of heating failures in Tampa. (3) Check your circuit breakers—heat pumps and furnaces have dedicated breakers that might have tripped. If none of that fixes it, call us.

Why Tampa Cold Snaps Create Heating Emergencies

Tampa's typical winter: 60s during the day, 50s at night. Your heat pump handles that easily. But a few times per year—usually late December through early February—we get cold snaps:

• Overnight temps in the 30s
• Daytime highs in the 50s
• Sometimes multiple days in a row
• Occasionally drops into the 20s (rare but happens)

When that happens, every heat pump and furnace in Tampa that's been sitting idle for months suddenly gets called into service. And that's when failures happen:

Systems that haven't run in 9 months develop problems. Contacts corrode, capacitors fail, reversing valves stick, ignitors crack. You don't know there's a problem until you need heat.

Cold temps stress heat pumps. When outdoor temps drop below 40°F, heat pumps work harder to extract heat from cold air. That extra stress exposes weak components—refrigerant leaks, failing defrost cycles, bad reversing valves.

Everyone calls at once. That first 35-degree morning, every HVAC company in Tampa gets slammed with calls. Wait times go from hours to days. If you've got no heat and outdoor temps are dropping, you can't wait three days for service.

That's why we prioritize emergency heating calls. Call us before 3 PM on that cold morning, and we'll get to you same-day. We know how urgent it is when your kids' bedroom is 52 degrees and dropping.

Common Emergency Heating Repairs We Do in Tampa

Here are the heating failures we see most often during Tampa cold snaps:

Heat Pump Reversing Valve Stuck in Cooling Mode

The problem: Your heat pump's reversing valve switches the system between heating and cooling. When it gets stuck in cooling mode, the system blows cold air even when the thermostat's set to heat.

Why it happens in Tampa: Reversing valves fail from constant mode-switching. Tampa's weird weather means your heat pump switches modes constantly. After 10-12 years, the valve sticks.

The fix: We replace the reversing valve. That's a 3-4 hour job—recover refrigerant, cut out the old valve, braze in a new one, vacuum, recharge.

Emergency workaround: Switch your thermostat to "emergency heat" if you have electric backup heat strips. You'll get heat (expensive electric heat, but heat), and the heat pump won't run in the wrong mode.

Heat Pump Refrigerant Leak (Weak or No Heating)

The problem: Your heat pump's running but barely producing heat. House temp creeps down slowly. Outdoor unit might be iced up.

Why it happens in Tampa: Refrigerant leaks are common from outdoor coil corrosion (75% humidity, salt air). When refrigerant's low, the heat pump can't extract enough heat from outside air.

The fix: Find the leak (electronic leak detector, UV dye, or pressure test), repair it, vacuum the system, and recharge with proper refrigerant amount.

Furnace Ignition Failure (Gas or Electric)

The problem: Furnace won't light (gas) or won't heat (electric). No warm air coming out. Blower might run, but air's cold.

Why it happens in Tampa: Hot surface ignitors (gas furnaces) crack from thermal stress—sitting cold for months, then cycling dozens of times during a cold snap. Electric furnace heating elements burn out from age and humidity-driven corrosion.

The fix: Gas furnace: Replace hot surface ignitor. Electric furnace: Replace failed heating elements. Both are same-day fixes if we've got the parts (we usually do).

Failed Defrost Cycle (Heat Pump Iced Up)

The problem: Your heat pump outdoor unit is covered in ice. Won't heat properly because ice blocks airflow.

Why it happens in Tampa: Heat pumps develop frost normally when heating. They have a defrost cycle that melts it. When the defrost cycle fails (bad defrost board, stuck reversing valve, failed sensor), ice builds up.

The fix: Depends on what's broken—defrost control board replacement, reversing valve replacement (if won't switch for defrost), or defrost sensor replacement.

Emergency workaround: Don't try to chip ice off—you'll damage the fins. Switch to emergency heat if available. Call us.

Capacitor Failure (No Blower, No Outdoor Unit)

The problem: Heat pump or furnace won't turn on. No sound, no air movement.

Why it happens in Tampa: Capacitors fail from heat, humidity, and lightning strikes. They're the most common HVAC failure in Tampa, cooling or heating.

The fix: Replace capacitor. Takes 15-30 minutes. We stock common sizes on the truck.

What We Do When You Call for Emergency Heating Repair

Here's what happens when you call On The Way Heating & Air for emergency heating:

What to Do While Waiting for Emergency Heating Repair

If you've called us and we're on the way, here's how to stay warm:

Use emergency heat if you have it. Most heat pumps have electric backup heat strips. Switch your thermostat to "emergency heat" mode. This bypasses the heat pump and uses pure electric heat. It's expensive to run, but it works.

Close off unused rooms. Focus heat in bedrooms and main living areas. Close doors to guest rooms, offices, etc. Smaller space = easier to heat.

Use space heaters safely. If you've got electric space heaters: Don't overload circuits (one heater per outlet, don't use extension cords). Keep them away from curtains, furniture, anything flammable. Don't run them unattended or while sleeping. Don't use propane/kerosene heaters indoors (carbon monoxide risk).

Seal drafts. Roll up towels and stuff them under exterior doors. Close blinds/curtains on windows. Every bit of heat retention helps.

Protect your pipes. If temps drop into the 20s (rare in Tampa but happens), leave cabinet doors open under sinks so warm air reaches pipes. Let faucets drip slightly overnight.

Don't use your oven for heat. We get this question every cold snap—"Can I leave the oven on with the door open?" No. Gas ovens create carbon monoxide. Electric ovens aren't designed for continuous operation. Don't do it.

Related Heating Services

We offer a full range of heating services in Tampa:

• Heat Pump Repair – Same-day heat pump repair service
• Furnace Repair – Gas and electric furnace repairs
• Heating Installation – New heating system installation
• Emergency AC Repair – Same-day AC emergency service

Why On The Way for Emergency Heating Repair?

Frequently Asked Questions