Wintertime in Franklin, Ohio, can be frigid, freezing, and even dangerous without a reliable heating system. When your furnace experiences any issues that require repairs, be sure to contact Robinson Heating & Air Conditioning. Robinson is a leader in furnace repairs throughout Franklin, Ohio, and the surrounding communities. We have provided Franklin, Ohio with furnace repair services for over 70 years. Find out why your neighbors have trusted us for decades to keep their furnaces working properly. Contact us today for furnace repairs in Franklin, OH.

If your furnace doesn’t seem to be working properly, check these components before calling a certified HVAC technician for repairs. 

Air Filter

Your furnace’s air filter keeps your furnace clean and prevents it from filling up with dust and debris. In order to operate efficiently, your furnace needs to have a steady source of clean air to distribute heat efficiently throughout your home. Restricted airflow from a full air filter forces the furnace to work harder and more frequently.

Your filter is easy to change, and you can buy most furnace air filters at your local hardware store. During repairs and maintenance, our technicians can show you where the filter is located. Regularly checking and changing your filter is the best supplemental maintenance you can perform between annual HVAC inspections.  

Thermostat 

If it seems like your furnace is running non-stop, first check your thermostat to make sure that the fan is set to “auto” and not “on.” If that doesn’t help, there may be a communication issue between your thermostat and your home’s heating system due to old age, broken or damaged sensors, or dirt and grime that is affecting the unit.

Heat Exchanger

If your system is overtaxed, this primary component may fail. Lack of maintenance, overuse, and dirt in the system all play a role in a broken heat exchanger. If your carbon monoxide detector goes off, it’s often a sign that your heat exchanger might have cracks in it and is causing carbon monoxide to leak.

Short Cycling

If it seems like your furnace turns on and off very quickly without heating your home to the set temperature, then it is experiencing short cycling. This can be caused by a number of factors including a dirty or clogged furnace filter or a broken pilot light. 

Belts

Squealing sounds coming from the furnace often indicate a damaged, frayed, or broken blower belt. New belts help to quiet the furnace and restore efficiency.

Metallic Sounds

Anytime your furnace sounds different than normal, you should call a professional immediately. Metallic noises may be as minor as worn bearings or a stretched belt. The longer you wait, the more likely a minor issue will snowball into a bigger problem.

When you experience a furnace issue, you’ll likely wonder whether you can simply repair the system or if you need to replace the entire unit. While there is some overlap between needing to repair or replace your furnace, there are a few differences between the two that can help you determine whether to repair or replace it:

Furnace Repair Might Be Best If:

• Your system is under 15 years old
• It’s cheaper to repair the system than to replace it
• Your system rarely requires repairs
• Heating costs have only increased slightly
• The thermostat is the main culprit behind your furnace issues

Furnace Replacement Might Be Best If:

• The furnace is over 15 years old
• The cost to replace is cheaper than to repair
• You frequently need repair services
• Heating costs have increased significantly
• The system has emitted carbon monoxide

A technician should ultimately help you decide whether it’s best to repair or replace your furnace, depending on the factors at hand. Contact Robinson Heating & Air Conditioning today to learn more or to schedule an appointment with our team.