Frequently Asked Questions

At Friel Heating & Air Conditioning Inc., we believe in quality services. If you have questions about your existing HVAC unit, feel free to read our FAQ section. Contact us in Belleville today.

Q:Why is the air flow from my floor registers not satisfactory?

A:This can be an indication that the furnace filter needs to be changed. Turn off the furnace to check the filter. If it appears dirty, change the filter.

Q:I just turned on my central air conditioner for the first time this year. Why does it appear nothing is happening?

A:Ensure the furnace is switched on and the thermostat has been changed from ‘Heat’ to ‘Cool’. Also, ensure the outside unit is placed in the ‘On’ position.

Q:It seems like my thermostat is not working while the display is flashing. What is wrong?

A:Many modern thermostats operate on batteries. Remove the cover on the thermostat and replace the batteries with AA batteries.

Happy to Answer Your Questions

Ensure optimal comfort in your home with our assistance. If you have any questions about your HVAC system, contact us now.

Have a Question?

Friel Heating & Air Conditioning Inc.
122 Parks Dr, Unit A
Belleville, ON

K8N 0N5


Monday – Friday: 8:30 AM – 4:30 PM
Saturday: Closed
Sunday: Closed

Service AREA

Belleville and the Bay of Quinte Region


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