When your furnace won’t start, the idea of do-it-yourself furnace repair in West Columbia, South Carolina, can appear extremely overwhelming.

Thankfully, if you realize you need help from a heating and cooling pro in West Columbia, South Carolina, Tri City Fuel & Heating is here to assist you! We service most brands and models of heating systems and also offer emergency furnace repair.

If it’s time for a new heating system instead of repair, Tri City Fuel & Heating also offers top-quality furnace installation in West Columbia, South Carolina.

While you’re talking with us, think about a regular furnace maintenance plan that may help you avoid unnecessary repairs and increase your system efficiency. We can advise you as to how often your furnace should have a tune-up from one of our certified pros.

How do you know when it’s time for heating repair? Use our straightforward guide below.

8 Signs It’s Time For Furnace Repair

1. Some zones of your home won’t get warm.

Your furnace should heat every room in your home. If it’s not and some rooms in your home are too cold, call one of our HVAC technicians for furnace maintenance or repair.

2. Your monthly energy bills spike.

If you don’t seem to be using your furnace more, but your home heating bills are increasing more than they should, it could be that your furnace is losing efficiency and is due for repair.

3. Loud sounds come from the furnace.

All heating and cooling systems make some noise, but if your furnace starts to make odd noises—especially clanging—it’s a sign you need it examined by an expert.

4. Your furnace constantly turns off and on.

Referred to as short cycling, a furnace that is constantly starting and stopping instead of turning on and running steadily through its cycle most likely needs repair from an experienced HVAC technician like the team members at Tri City Fuel & Heating.

5. The heating system won’t turn on.

If your furnace won’t start, that’s without a doubt a sign you need HVAC repair. If it turns out you need furnace replacement, our HVAC technicians in West Columbia can help you pick a new high-efficiency furnace that’s right for your home.

6. Water leaking around your heating system.

Any type of water pooling around your heating and cooling system is a sign there’s something amiss that needs prompt HVAC repair. We’ll give you a diagnosis and present your repair options, so you can decide which course of action is right for your home and budget.

7. Your heating system smells weird.

Furnaces shouldn’t stink. If there’s a persistent bad smell coming from your furnace, it’s a sign you need repair. If you think you smell gas or a rotten egg smell, it could be a gas leak and calls for immediate action: evacuate your home right away and contact us for help once you are safe.

8. Not enough air is coming from vents in your home.

From problems with your ductwork to something wrong with your furnace’s blower motor or a clogged furnace filter, insufficient or weak airflow from vents can be caused by a number of problems that may need HVAC repair, system maintenance or furnace installation.

Furnace Repair FAQ

Common signs include rooms that won’t warm up, new or loud sounds coming from the unit, frequent cycling, burning or musty odors that don’t go away, or a sudden rise in energy bills. If your system isn’t keeping up, it’s smart to schedule a diagnostic.

If you smell gas or a carbon monoxide alarm goes off, turn the furnace off, get to fresh air, and contact emergency services and your HVAC company. For non-emergency issues, it’s often okay to run it briefly, but continued operation can worsen the damage.
This can happen due to thermostat settings, a dirty air filter, pilot or ignition problems, a dirty flame sensor, or a tripped high-limit switch. A technician can test the system safely and recommend the right fix.
Many repairs can be completed in a single appointment, but the timeline depends on the type of failure, system accessibility, and parts availability. After diagnosing the problem, your technician can give you a realistic timeframe.
A furnace may be a better candidate for replacement if it needs frequent repairs, is near the end of its expected service life, or has major component issues. If the problem is minor and the system has been reliable, repair is often the most practical route. A pro can help you compare options.

We Can Help with HVAC Repair

Followed our troubleshooting guide but your furnace still won’t work?

Call us today or contact us online. We’ll come out and figure out the problem.

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