When your furnace refuses to start, the thought of doing your own furnace repair in Harmony, Pennsylvania, can appear extremely overwhelming.

Thankfully, if you discover you need help from a heating and cooling pro in Harmony, Pennsylvania, Knoechel Heating can handle all your furnace problems—so you don’t have to! We service most brands and models of heating systems and also provide emergency furnace repair.

CALL TODAY:  724-806-1195

If it’s time for a new heating system instead of repair, Knoechel Heating also offers reliable furnace installation in Harmony, Pennsylvania.

While you’re chatting with us, think about a regular furnace maintenance plan that may help you avoid unnecessary repairs in the future. 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? Read our simple guide below.

8 Signs It’s Time For Furnace Repair

1. Some zones of your home are colder than others.

Your furnace should warm every room in your home. If it doesn’t and some areas in your home stay too cold, reach out to one of our HVAC technicians for furnace maintenance or repair.

2. You start having high energy bills for no reason.

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 requires repair.

3. Unusual noises come from the furnace.

All home comfort systems make some noise, but if your furnace starts to make weird noises—especially clanging—it’s a sign you should get it examined by an expert.

4. Your furnace constantly turns off and on.

Known as short cycling, a furnace that is continually starting and stopping instead of turning on and running steadily through its cycle most likely needs repair from an expert HVAC technician like the team members at Knoechel Heating.

5. The heating system won’t turn on.

If your furnace won’t start, that’s certainly a sign you should call for HVAC repair. If it turns out you need furnace replacement, our HVAC repair technicians in Harmony can help you choose a new eco-friendly furnace that’s right for your home.

6. Water leaks around your heating and cooling system.

Any type of water coming from your heating and cooling system is a sign there’s something amiss that needs timely HVAC repair. We’ll give you a diagnosis and present your repair options, so you can choose which works best for your home and budget.

7. Your heating system smells weird.

Furnaces shouldn’t smell bad. If there’s a persistent foul smell coming from your furnace, it’s a sign you need repair. If you think you smell gas or a sulfur smell, it could be a gas leak and demands immediate action: evacuate your home right away and reach out to get help once you are safe.

8. Weak airflow from vents in your home.

From problems with your ventilation system to something wrong with your 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: Frequently Asked Questions

Common signs include uneven heating, unusual noises like banging, squealing, or rattling, short cycling, burning or musty odors that don’t go away, or a sudden rise in energy bills. If your system struggles to maintain temperature, it’s smart to have a technician inspect it.

If you suspect a gas leak or a carbon monoxide alarm goes off, shut the system down, leave the home, and contact emergency services and your HVAC company. For minor symptoms, it’s often okay to run it briefly, but continued operation can worsen the damage.
This can happen due to thermostat settings, restricted airflow, ignition issues, a flame sensor issue, or a tripped high-limit switch. A technician can test the system safely and recommend the right fix.
Many repairs can be completed in one visit, but the timeline depends on the type of failure, system accessibility, and whether components are in stock. After diagnosing the problem, your technician can give you a realistic timeframe.
A furnace may be a better candidate for replacement if it breaks down often, is near the end of its expected service life, or has major component issues. If the problem is isolated 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.

CALL TODAY:  724-806-1195

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